We take trade-ins! WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1500 LIST! - FULLY TESTED - PRICE PER SPEAKER IN WALNUT FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

The are Phenomenal speakers , are my favorite and I have had a few vintage sets but these stand. I am putting these on here for a few days till my vacations over, if they don’t sell quick they will be removed. Sold in working condition, a few nicks and scratches)see pictures but great condition for being from the 80’s.

Klipsch Heresy IV (Pair)First introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:All-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Satin Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finish Designed & assembled in the USA

Selling a pair of klipsch heresy IV speakers in walnut that I bought new back in February 2024 from an AD. This is A-stock and not B-stock like indicated on some klipsch heresy tags (see backside pics). Overall in nice used condition and comes with the original box/packaging. The only reason I am selling is due to some hearing issues I have ben having which is limiting the enjoyment of having such amazing speakers!

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1600 LIST! - FULLY TESTED - PRICE per SPEAKER IN BLACK ASH FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations.BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1500 LIST! - FULLY TESTED - PRICED AS AN INDIVIDUAL SPEAKER IN CHERRY FINISH INCLUDES ORIGINAL BOX/PACKING, MANUALFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

Pair of Klipsch Heresy I’s. Consecutive serial numbers and natural wood. Excellent working condition. All electronics have been replaced with Bob Crites parts and are in perfect working order. Cabinets show sign of wear, especially due to lack of staining, blemishes can be seen in photographs. Asking price is $650 OBO. Local pickup only.

Klipsch Heresy IV Walnut - Pair Klipsch Heresy IV Black Ash- Pair Click images to enlarge Description Product highlights: handmade in Hope, Arkansas three-way design with a rear port for bass extension frequency response: 48-20,000 Hz (±3dB) power handling: 100 watts max continuous (400W peak) sensitivity: 99 dB (1 watt/1 meter) maximum acoustic output: 116dB SPL nominal impedance: 8 ohms tweeter: 1 titanium-diaphragm compression driver with horn midrange: 1-3/4 titanium-diaphragm compression driver with exponential horn woofer: 12 fiber-composite cone real wood Walnut veneer finish dual gold-plated speaker binding posts (bi-wire capable) 15-1/2W x 24-7/8H x 13-1/4D weight: 45 lbs. Whats in the box: Floor-standing loudspeaker Detachable grille (installed) Base riser (installed) 4 Self-adhesive rubber feet Owners Manual Pictures sell! Auctiva offers Free Image Hosting and Editing.300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. Track Page Views With Auctivas Counter

The are Phenomenal speakers , are my favorite and I have had a few vintage sets but these stand. I am putting these on here for 3 days only as I am on vacation and will take them down Friday if they don’t sell. Sold in working condition, a few nicks and scratches)see pictures but great condition for vintage speakers.

Pair of heresy 4 Speakers are in relatively good condition but have some scratches on the top you can see in the photo

Selling a pair of klipsch heresy IV speakers in walnut that I bought new back in February 2024 from an AD. This is A-stock and not B-stock like indicated on some klipsch heresy tags (see backside pics). Overall in nice used condition and comes with the original box/packaging. The only reason I am selling is due to some hearing issues I have ben having which is limiting the enjoyment of having such amazing speakers.

Very good condition, one owner, no boxes. Traded in. Can be combined with amplifier for discount. No Shipping, Local PIck Up Only Can be demoed

Selling a pair of klipsch heresy IV speakers in walnut that I bought new back in February 2024 from an AD. This is A-stock and not B-stock like indicated on some klipsch heresy tags (see backside pics). Overall in nice used condition and comes with the original box/packaging. The only reason I am selling is due to some hearing issues I have ben having which is limiting the enjoyment of having such amazing speakers! USA sale only, please ask any questions before purchasing.

Normal 0 21 false false false DE X-NONE X-NONE Klipsch Stands STative für Heresy Angeboten wird ein Paar Stative für Klipsch Heresy Lautsprecher. Sie befinden sich in optisch akzeptablem Zustand, Details siehe Fotos. Sie sind in original Zustand und sind sehr stabil. Maße (B x H x T): 35 x 20 x 30 cm. Europaweiter Versand. Hermes L-Paket versichert bis 500 Euro z. B. - Deutschland: 10,95 Euro - Hermes EU-Zone 1 (Österreich, Italien, Niederlande, Frankreich, Polen, Belgien, Tschechien): 19,90 Euro - Hermes EU-Zone 2 z. B. Portugal und Spanien: 20,50 € Sonstige europäischen Länder Preis auf Anfrage, Angaben von ebay sind hier nicht zutreffend Bitte beachten Sie auch meine anderen Angebote. Verkauf von Privat aus privater Sammlung (Nichtraucher). ----------------------------------- I offer a pair of stands for Klipsch Heresy speakers. They are in visually acceptable condition, see photos for details. They are in original condition and are very stable. Dimensions (W x H x D): 35 x 20 x 30 cm. Europwide shipping via Hermes. Please ask for shipping fees to your country if it is not listed above. Please also note my other offers. Sale from private collection (non-smoker). ----------------------------------- GEWÄHRLEISTUNG AUSSCHLUSS Als Privatperson schließe ich Garantie und Gewährleistung aus. Die Ware wird unter Ausschluss jeglicher Gewährleistung verkauft. Alle Angebote sind privater, nicht gewerblicher Natur. Informieren Sie sich bitte im Voraus bei Ihrem Finanzamt oder Ihrer Zollbehörde, ob bei der Einfuhr in Ihr Heimatland weitere Gebühren, Steuern oder Zölle anfallen. Für Transportschäden und Verlust der Ware beim Versand haftet der Käufer (BGB § 447 Gefahrenübergang beim Versendungskauf). Sie haben kein Widerrufs- und Rückgaberecht für die von Ihnen gekauften Waren (BGB § 312 Widerrufsrecht bei Haustürgeschäften). Sie haben auch kein Widerspruchsrecht per Fernabsatzgesetz und auch keine EU 6-Monats-Garantie für gebrauchte Güter. EXCLUSION OF WARRANTY As a private person I exclude guarantee and warranty. The goods are sold under exclusion of any warranty. All offers are of a private, non-commercial nature. Please find out in advance from your tax office or customs authority whether additional fees, taxes or customs duties will be incurred when importing into your home country. The buyer is liable for transport damage and loss of the goods during shipment (BGB § 447 transfer of risk in the case of sale by dispatch). You have no right of revocation or return for the goods you have purchased (BGB § 312 right of revocation for door-to-door sales). You also have no right of withdrawal under the Distance Selling Act and no EU 6-month guarantee for used goods.

This pair of Klipsch Heresy IV speakers look and sound fantastic. Truly one of the most attractive speakers Ive seen. They are in perfect condition. No scraps, scratches, dents. These are the walnut variety which look particularly sharp to my eye. These came from Crutchfield about 1.5 years ago. I am moving and do not have space in the new place for them. They will be shipped in original boxes and packaging.On Oct-09-24 at 10:45:19 PDT, seller added the following information: -----UPDATE-----One of the potential buyers asked me to take pictures of the veneers. One of the speakers has two tiny scratches on one of its sides that Ive never noticed. Im very sorry for the inaccuracy. I have added pictures of all the veneers and circled the two small blemishes. If the current leading bid ends up winning the auction, I will knock $100 off the final price. I think this is a generous compromise, but if the winning buyer does not agree to that amount, we will try to negotiate something or I will refund. This is only if the current leading bid wins. This is the most fair thing I could come up with. Sorry for the unintentional confusion! On Oct-09-24 at 11:03:18 PDT, seller added the following information: ------UPDATE 2-----current bid is $1026. If the auction ends higher than that, the final price is the final price. Thank you!

This pair of Klipsch Heresy HBR speakers is a great addition to any home audio system. With consecutive serial numbers, these are originals from the late 70s(78). The speakers are in good shape and have been well-maintained. The wood is in very good shape with a few imperfections shown in the picture gallery. These are wired speakers and I have been using them with an Onkyo receiver. They sound great! If you like LOUD speakers, these are right up your alley.

Klipsch Heresy IV Walnut - Pair Klipsch Heresy IV Walnut - Pair Click images to enlarge Description Product highlights: handmade in Hope, Arkansas three-way design with a rear port for bass extension frequency response: 48-20,000 Hz (±3dB) power handling: 100 watts max continuous (400W peak) sensitivity: 99 dB (1 watt/1 meter) maximum acoustic output: 116dB SPL nominal impedance: 8 ohms tweeter: 1 titanium-diaphragm compression driver with horn midrange: 1-3/4 titanium-diaphragm compression driver with exponential horn woofer: 12 fiber-composite cone real wood Walnut veneer finish dual gold-plated speaker binding posts (bi-wire capable) 15-1/2W x 24-7/8H x 13-1/4D weight: 45 lbs. Whats in the box: Floor-standing loudspeaker Detachable grille (installed) Base riser (installed) 4 Self-adhesive rubber feet Owners Manual Pictures sell! Auctiva offers Free Image Hosting and Editing.300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. Track Page Views With Auctivas Counter

Klipsch Heresy IV Walnut - Pair Klipsch Heresy IV Black Ash- Pair Click images to enlarge Description Product highlights: handmade in Hope, Arkansas three-way design with a rear port for bass extension frequency response: 48-20,000 Hz (±3dB) power handling: 100 watts max continuous (400W peak) sensitivity: 99 dB (1 watt/1 meter) maximum acoustic output: 116dB SPL nominal impedance: 8 ohms tweeter: 1 titanium-diaphragm compression driver with horn midrange: 1-3/4 titanium-diaphragm compression driver with exponential horn woofer: 12 fiber-composite cone real wood Walnut veneer finish dual gold-plated speaker binding posts (bi-wire capable) 15-1/2W x 24-7/8H x 13-1/4D weight: 45 lbs. Whats in the box: Floor-standing loudspeaker Detachable grille (installed) Base riser (installed) 4 Self-adhesive rubber feet Owners Manual Pictures sell! Auctiva offers Free Image Hosting and Editing.300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. Track Page Views With Auctivas Counter

Klipsch Heresy IV Walnut - Pair Klipsch Heresy IV Walnut - Pair Click images to enlarge Description Product highlights: handmade in Hope, Arkansas three-way design with a rear port for bass extension frequency response: 48-20,000 Hz (±3dB) power handling: 100 watts max continuous (400W peak) sensitivity: 99 dB (1 watt/1 meter) maximum acoustic output: 116dB SPL nominal impedance: 8 ohms tweeter: 1 titanium-diaphragm compression driver with horn midrange: 1-3/4 titanium-diaphragm compression driver with exponential horn woofer: 12 fiber-composite cone real wood Walnut veneer finish dual gold-plated speaker binding posts (bi-wire capable) 15-1/2W x 24-7/8H x 13-1/4D weight: 45 lbs. Whats in the box: Floor-standing loudspeaker Detachable grille (installed) Base riser (installed) 4 Self-adhesive rubber feet Owners Manual Pictures sell! Auctiva offers Free Image Hosting and Editing.300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. Track Page Views With Auctivas Counter

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1600 LIST! - FULLY TESTED - PRICE per SPEAKER IN BLACK ASH FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations.BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

We take trade-ins! WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1500 LIST! - FULLY TESTED - PRICE PER SPEAKER IN WALNUT FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1600 LIST! - FULLY TESTED - PRICE per SPEAKER IN DISTRESSED OAK FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. MATCHED PAIRSEvery pair of Heritage series loudspeakers is grain-matched, using wood veneer panels that come from the same timber. Each cabinet is carefully matched so that each speaker in the pair is practically indistinguishable from the other. The speakers move seamlessly together through the factory, and each finished product is inspected and labeled with sequential serial numbers, ensuring that your Heritage series speakers leave the factory as a meticulously crafted set. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

We take trade-ins! WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1500 LIST! - FULLY TESTED - PRICE PER SPEAKER IN WALNUT FINISH - COMPLETEFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED $1500 LIST! - FULLY TESTED - PRICED AS AN INDIVIDUAL SPEAKER IN CHERRY FINISH INCLUDES ORIGINAL BOX/PACKING, MANUALFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker. Features:A three-way design using horn-loaded Titanium diaphragm midrange and high-frequency compression driversAll-new K-702 midrange compression driver, featuring a polyimide diaphragm, for exceptional detailK-702 midrange is mated to the K-704 Tractrix® horn for a wide coverage patternK-107-TI titanium diaphragm high-frequency driver with an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersionAll-new high fidelity network for truer to life sound, best-in-class efficiency, and power handlingFor the first time, the Heresy IV features a rear port for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequenciesKlipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bassAvailable in a high-quality Black Ash, Natural Cherry, Distressed Oak, or American Walnut wood veneer finishDesigned & assembled in the USAA LITTLE HERESY IS GOOD FOR THE SOULThe Heresy IV is quite possibly the speaker champion of the world.Whether its for your burgeoning vinyl collection, home theater or whatever, the Heresy IV will knock your socks off. DESIGNED & ASSEMBLED IN THE USA. MADE TO ROCK.With cabinetry that is proudly handcrafted in Hope, Arkansas for over 50 years, the Klipsch Heresy IV speaker is a testament to the quality Klipsch demands from each and every of its audio products.Heres to 50 more years of Heresy. WHATS NEW?A REAR PORTFor the first time in its long legacy, the Heresy now features a rear port – improving low-frequency extension by almost 10Hz, for room-filling bass.Utilizing Tractrix geometry, the all-new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.In addition to delivering smooth, dynamic and low distortion sound, the Heresy IV is available in a high-quality Natural Cherry, Distressed Oak, American Walnut, or Satin Black Ash wood veneer finish. A slant riser base is included for floor placement that can be removed for cabinet installations.Because of its size, the Heresy offers the greatest degree of placement flexibility in the Heritage series. First introduced in 1957, this three-way horn-loaded loudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans around the world know and love. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands from each and every one of its audio products. Remember great sound? We do, too. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch (PWK) intended. COMPACT, THREE-WAY LOUDSPEAKERThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition. DRIVERSThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area.The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot. NETWORKThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers. TRACTRIX® PORTSFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass. BI-AMP INPUT PANEL AND BINDING POSTSThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers. HIGH EFFICIENCYNothing in the industry sounds as big or is as efficient as the Heresy, given its relatively compact size. This model offers the greatest degree of placement flexibility of the Heritage series. The bonus slant riser base can be removed for cabinet installations. BOOK-MATCHED WOOD VENEERKlipsch only uses book-matched wood veneers for the Heritage series. The veneer leaves are kept in order as they are delicately sliced from the timber and precisely arranged to provide a mirror image at the splice joint — like turning the pages of a book. This gives each speaker an aesthetically appealing and consistent appearance that is treasured more than any other cut of wood veneer. BUILT TO LASTWhile each and every component of the Heresy IV is built to last. Klipsch has always recognized the unique and critical role of a loudspeaker’s cabinet in the sound reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis, IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Heresy enclosure is assembled using only the highest-grade adhesives and fasteners. The riser base can be removed for cabinet installation or placement on optional stands.FREQUENCY RESPONSE (+/- 4 dB) 48-20k +/-4dBSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W/400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCYHF: 4500HzMF: 850HzHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm compression driverMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm compression driverLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite cone wooferENCLOSURE MATERIAL MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 24.81” (63.01cm)WIDTH 15.5” (39.37cm)DEPTH 13.25” (33.66cm)WEIGHT 45lbs (20.41kg)Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304Contact us with your exact shipping address for accurate shipping cost.Larger speakers and items over 150lbs are strapped to a pallet and shipped via Freight including liftgate and residential delivery.We accept Pay-Pal or credit cards by contacting our store.We offer a 4% discount with payment by Zelle or check.Defective items are exchanged within 14 days from delivery.After 14 days, the manufacturers warranty will apply. Contact us for any assistance in obtaining warranty assistance.Defective item returns must be in the manufacturers original packaging, in like-new condition, including all packaging materials, shipped as-received and fully insured.Items are guaranteed to be as described.If a refund is desired, we will refund your full purchase price minus a 20% restocking fee.The item must be as received & unopened. Buyer pays return shipping costs.If you are having a problem, Please call before making a return claim on eBay.We do not offer free auditions or trials of merchandise.Returns will only be accepted for items that are truly defective.We use methods to detect product tampering.We will seek legal action against any individual or entity attempting to defraud us.Hi-Fi Heaven1549 Sixth StGreen Bay, WI 54304