Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

Gebraucht

2 valvole 50L6GT Fivre Italia due valvole testate con forte emissione su prova valvole Hickok TV7D/U = 78 & 78 stessa emissione (riferimento buona a 45) ricambio originale vintage per amplificatori e radio depoca a valvole vintage box 217

1 valvola az1 Sicte Italia valvola raddrizzatrice in versione ribassata, salva-spazio anni 1950s testata con forte emissione su prova valvole Funke W19S = 70mA & 70mA (riferimento buona a 42mA & 42mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage, fornita con scatola bianca box 209

we26 e444 rens1254 valvola Philips radio epoca tube valve röhre testata con ottima emissione testata su prova valvole Funke W19S pentodo 3.8mA (riferimento buona a 3.2mA) diodo = 0.6 mA (riferimento buona a 0.5mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage italiane box 203

3 valvola 6e5c Svetlana di fabbricazione Russa 3 valvole vintage con imballo originale prezzo riferito alla vendita di 3 valvole = 3 pezzi come visibile in foto, tutte con scatola originale vintage testate su prova valvole Funke W19S forte emissione e molto luminose, come da foto box 209

1 valvola 5r4gy RCA black plate base marrone D getter testata su prova valvole Funke W19S = 105mA & 100mA ( riferimento buona a 55mA & 55mA) ricambio originale vintage box 195

1 valvola 58 Fivre vetro viola con logo radio marelli parziale testata su prova valvole Hickok TV7D/U = 62 (riferimento buona a 36) ricambio originale vintage per amplificatori e radio depoca a valvole vintage box 205

1 valvola a441n ~ re074d bigriglia RT Radio Technique SIPL Francia testata con massima emissione 10mA su prova valvole Funke w19s (riferimento buona a 5.6mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage, come visibile la base è stata fissata box 205

1 valvola L415D VALVO base marrone, a globo versione a 5 pin (senza il contatto laterale) testata su prova valvole Funke W19S = 29mA (riferimento buona a 17mA) con le specifiche B443 (150 volt anodica) ricambio originale vintage per amplificatori e radio depoca a valvole vintage, valvola usata e testata, come da foto logo superiore ben visibile base marrone box 207

we26 e444 rens1254 valvola Philips radio epoca tube valve röhre test forte testata su prova valvole Funke W19S pentodo 3.8mA (riferimento buona a 3.2mA) diodo = 1mA (riferimento buona a 0.5mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage italiane box 199

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED - $2500 LIST! - FULLY TESTED - Price per SPEAKER IN DISTRESSED OAK FINISH - COMPLETEHIGH PERFORMANCE IS OUR FORTEFirst introduced in 1985, the Forte quickly established itself as the most popular Klipsch model. The elegant design and outstanding performance made the Forte a standout among its competitors. In 2017, Klipsch re-introduced the Forte as part of the Heritage speaker series. The new Forte IV features updated cosmetics and the latest advancements in acoustic engineering, while maintaining the original charisma that made the Forte so popular. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSDon’t mess with perfection. We’ve made some important upgrades to the Forte IV, but it remains relatively unchanged since its inception. Remember great sound? We do, too. The Forte IV enclosure is still made in the USA, by proud craftsmen in Hope, Arkansas. Just like Paul W. Klipsch (PWK) intended. HIGH EFFICIENCY, HIGH PERFORMANCE LOUDSPEAKERThe Forte IV hosts a three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. The Forte 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 a modified Tractrix® horn — featuring our patented Mumps technology for even polar response of mid frequencies, giving you more consistent sound throughout the listening area. The titanium diaphragm high-frequency driver has an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersion for a wider, more accurate sweet spot. PASSIVE RADIATOR YIELDS FULL RANGE PERFORMANCEThe Forte IV’s well-extended bass is found in the use of a rear-mounted passive radiator. A mammoth 15” (38 cm) in size, this sub-bass radiator operates on acoustic pressure generated by the active woofer for greater bass output and extension. NETWORKThe Forte 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 and La Scala speakers. BI-AMP INPUT PANEL AND BINDING POSTSThe Forte’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. 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. MATCHED PAIRSEvery pair of Heritage series loudspeakers are 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. BUILT TO LASTWhile each and every component of the Forte 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 Forte enclosure is assembled using only the highest-grade adhesives and fasteners. This is a speaker you will hand down from generation to generation. FREQUENCY RESPONSE (+/- 3 dB) 38Hz – 20kHzSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W / 400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCY HF: 5.2kHzMF: 650HzHIGH FREQUENCY DRIVER K-100-TI 1” (2.54cm) Titanium diaphragm compression driver on a K-79T hornMIDRANGE K-702 1.75” (4.45cm) Polyimide Compression Driver mated to a K-703-M hornLOW FREQUENCY DRIVER K-281 12” (30.48cm) Fiber-composite cone woofer, KD-15 15” (38.1cm) Passive cone radiatorENCLOSURE MATERIAL 3/4” MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 35.75” (90.81cm)WIDTH 16.63” (42.24cm)DEPTH 13” (33cm)WEIGHT 72 lbs (32.7kg)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

Vintage FORTE Mdel 6 Power Amplifier 150W Audio Equipment Very Rare ItemInternational Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

WE ARE AN AUTHORIZED KLIPSCH DEALER!PREOWNED - $2500 LIST! - FULLY TESTED - Price per SPEAKER IN AMERICAN WALNUT FINISH - COMPLETEHIGH PERFORMANCE IS OUR FORTEFirst introduced in 1985, the Forte quickly established itself as the most popular Klipsch model. The elegant design and outstanding performance made the Forte a standout among its competitors. In 2017, Klipsch re-introduced the Forte as part of the Heritage speaker series. The new Forte IV features updated cosmetics and the latest advancements in acoustic engineering, while maintaining the original charisma that made the Forte so popular. DESIGNED AND MADE IN THE USA USING DOMESTIC AND IMPORTED COMPONENTSDon’t mess with perfection. We’ve made some important upgrades to the Forte IV, but it remains relatively unchanged since its inception. Remember great sound? We do, too. The Forte IV enclosure is still made in the USA, by proud craftsmen in Hope, Arkansas. Just like Paul W. Klipsch (PWK) intended. HIGH EFFICIENCY, HIGH PERFORMANCE LOUDSPEAKERThe Forte IV hosts a three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. The Forte 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 a modified Tractrix® horn — featuring our patented Mumps technology for even polar response of mid frequencies, giving you more consistent sound throughout the listening area. The titanium diaphragm high-frequency driver has an all-new wide dispersion phase plug for providing exceptionally even high-frequency dispersion for a wider, more accurate sweet spot. PASSIVE RADIATOR YIELDS FULL RANGE PERFORMANCEThe Forte IV’s well-extended bass is found in the use of a rear-mounted passive radiator. A mammoth 15” (38 cm) in size, this sub-bass radiator operates on acoustic pressure generated by the active woofer for greater bass output and extension. NETWORKThe Forte 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 and La Scala speakers. BI-AMP INPUT PANEL AND BINDING POSTSThe Forte’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. 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 Forte 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 Forte enclosure is assembled using only the highest-grade adhesives and fasteners. This is a speaker you will hand down from generation to generation. FREQUENCY RESPONSE (+/- 3 dB) 38Hz – 20kHzSENSITIVITY1 99dB @ 2.83V / 1mPOWER HANDLING (CONT/PEAK) 100W / 400WMAXIMUM SPL 116dB ContinuousNOMINAL IMPEDANCE 8 ohms CompatibleCROSSOVER FREQUENCY HF: 5.2kHzMF: 650HzHIGH FREQUENCY DRIVER K-100-TI 1” (2.54cm) Titanium diaphragm compression driver on a K-79T hornMIDRANGE K-702 1.75” (4.45cm) Polyimide Compression Driver mated to a K-703-M hornLOW FREQUENCY DRIVER K-281 12” (30.48cm) Fiber-composite cone woofer, KD-15 15” (38.1cm) Passive cone radiatorENCLOSURE MATERIAL 3/4” MDFINPUTS Dual binding posts / bi-wire / bi-ampHEIGHT 35.75” (90.81cm)WIDTH 16.63” (42.24cm)DEPTH 13” (33cm)WEIGHT 72 lbs (32.7kg)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

Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

Forte Audio Model 5 Solid State Class AB Dual Channel Stereo Power Amplifier Amp Tested and fully functional: Operated for 10 minutes at normal volume, briefly raised to full power—no faults, distortion, or issues detected.Both channels work, and sound is clear.A quiet hum from the chassis when powered on is typical for this type of amplifier and does not affect speaker output.Designed for use with a preamplifier or variable audio source—no built-in volume control. Includes power cord. Condition: Standard signs of use with some cosmetic wear and scuffs.Speaker terminal knobs are worn and uneven, but functionality is unaffected.Several scratches on the case.Worn areas on the top edge of the faceplate, exposing some metal.Surface rust on a few screws.See photos for more detail. Includes only what is pictured.Includes power cordDoes not include any additional components Buyer is responsible for confirming compatibility with their system/setup before purchase. Purchase with confidence: We are experienced with selling and shipping this type of item and we will package properly for safe transit.Please do not hesitate to ask any questions prior to purchase. R2v3 CATEGORY C4/F4 NON-DATA

Das Heco Forte 850 Standlautsprecher-Paar ist ein absolutes High-End-Produkt aus Deutschland. Mit einer Impedanz von 4 Ohm und verkabelter Konnektivität sorgt es für ein herausragendes Klangerlebnis. Die schwarze Farbe und das Modell machen die Lautsprecher zu einem Hingucker in Ihrem Heimkino. Die Besonderheiten dieser gebrauchten Boxen sind unverkennbar und machen sie zu einem exklusiven Produkt. Die Marke Heco steht für Qualität und das Modell Forte 850 ist ein wahrer Klanggenuss. Wer auf der Suche nach einem unvergleichlichen Hörerlebnis ist, wird hier definitiv fündig. Wichtig:eine der beiden Boxen ist mit einer roten Folie beklebt!!!!!

el3 n we15 el3n valvola di potenza Tesla radio amplificatore test forte una valvola el3n Tesla testata su prova valvola Funke W19S = 26mA (riferimento buona a 15mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage Pentodo di potenza Power/Output EL3N = MEL3 = WE15 = UEL3 = 6E6_UltronValvole simili Different maximum ratings: 4694 ; EL3/375 ; EL3/425 ; EL53Heater different: AL4Heater and shape different: EL3Altra base: 6M6G ; EL11 ; EL33 ; EL3NGOther base and other heater: PL33Differences not known by us: EL3DPrime informazioniAug.1938 : Philips BulletinSostituisce i modelli EL3 AL3 AL4 Evoluzioni 1947 EL41 EL33 Zoccolo Europe side contact P8A Filamento Vf 6.3 Volt / If 0.9 Ampere / Indirect box 182

ax50 Philips valvola rectifier raddrizzatrice vintage testata con forte emissione 1 valvola AX50 Philips, placca nera testata con forte emissione su prova valvole Funke W19S = 105mA & 105mA (riferimento buona a 60mA & 60mA) ricambio originale vintage per amplificatori e radio depoca a valvole vintage scritta a vetro non leggibile, valvola vintage originale box 183