Polk Audio RT 1000 Floor Standing Speakers Pair Working Local pickup available. They are working. The wood has some damage. Sold as is . Boasting a sleek, slim silhouette, the Polk RT1000i brings deep precise bass, impressive performance, and unobtrusive, elegant design to any room. Each tower houses a built-in subwoofer (driven by a high-current 35-watt RMS amplifier), so you can enjoy home theater thrills and resounding music without losing valuable floor space to a separate powered subwoofer!The RT1000i towers showcase the exclusive speaker technologies that have made Polk famous. Polks best 1 trilaminate dome tweeter produces smooth, transparent high-frequency detail. A 6-1/2 Dynamic Balance® driver handles the midrange and upper bass frequencies with sheer precision. Another 6-1/2 subwoofer driver within a High Velocity Compression Drive bandpass enclosure joins with Polks Power Port system to deliver spectacular bass response. Speed Matching technology blends the midrange and bass sections seamlessly, for effortless realism in music and movie soundtracks.Polks built-in high-current amplification for the subwoofer not only provides superior bass response, but also increases dynamic range and lowers distortion by reducing the load on your receivers amp. An independent subwoofer volume control on each tower lets you dial in the right amount of bass to match your room and preference. Finished in real black oak wood veneer.Recommended center channel speaker: Polk CS400i.Recommended surround speakers: Polk f/x 500i. Details:video-shieldedfrequency response 36-25,000 Hz (-3dB)8-ohm impedancesensitivity 90 dBhandles 250 watts35-watt RMS subwoofer amp with auto on/off per enclosurereal wood veneertextured front panel43-1/2H x 8W x 13-5/8D

Polk Audio RTi 10 Speakers With Original Boxes These speakers are in flawless condition. Please see photos. If youre reading this, Im sure you already know how amazing these towers sound. The immersion and soundstage of a true tower speaker is something that has to be experienced to understand... just awesome. Thanks for looking, -hez

Polk Audio RT 1000 Floor Standing Speakers Pair Working Local pickup available. They are working. The wood has some damage. Sold as is . Boasting a sleek, slim silhouette, the Polk RT1000i brings deep precise bass, impressive performance, and unobtrusive, elegant design to any room. Each tower houses a built-in subwoofer (driven by a high-current 35-watt RMS amplifier), so you can enjoy home theater thrills and resounding music without losing valuable floor space to a separate powered subwoofer!The RT1000i towers showcase the exclusive speaker technologies that have made Polk famous. Polks best 1 trilaminate dome tweeter produces smooth, transparent high-frequency detail. A 6-1/2 Dynamic Balance® driver handles the midrange and upper bass frequencies with sheer precision. Another 6-1/2 subwoofer driver within a High Velocity Compression Drive bandpass enclosure joins with Polks Power Port system to deliver spectacular bass response. Speed Matching technology blends the midrange and bass sections seamlessly, for effortless realism in music and movie soundtracks.Polks built-in high-current amplification for the subwoofer not only provides superior bass response, but also increases dynamic range and lowers distortion by reducing the load on your receivers amp. An independent subwoofer volume control on each tower lets you dial in the right amount of bass to match your room and preference. Finished in real black oak wood veneer.Recommended center channel speaker: Polk CS400i.Recommended surround speakers: Polk f/x 500i. Details:video-shieldedfrequency response 36-25,000 Hz (-3dB)8-ohm impedancesensitivity 90 dBhandles 250 watts35-watt RMS subwoofer amp with auto on/off per enclosurereal wood veneertextured front panel43-1/2H x 8W x 13-5/8D

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Up for auction are my four used but in like-new condition white Polk Audio RCi RTS-100 in ceiling speakers. These were the first in ceiling speakers to be given the THX Ultra 2 certification. I have had these in storage at my home for several years, and they are in pristine condition (with the exception of a broken speaker grill peg see photo). I am the original owner of these speakers, and I paid $1,200.00 each for them (over $5K for the two pair) when they first came out. They have been discontinued and are a rare find. These speakers sound incredible in stereo or in a home theater setup. The bass they put out is solid, and they are capable of handling heavy metal, classical, to Old School bass bumping rap music. They are a sealed cylinder speaker and can put out the bass! I ended up replacing them with Martin Logan ceiling speakers but was holding onto them to possibly set up a second home theater room in my home but never got around to it. I am clearing out some of my beloved stereo equipment and speakers, so they must go. These speakers will fit in just about every one story or two story home. The dimensions of each speaker are 14 inches overall in diameter (cut-out drywall diameter is 12.5 inches, the white plastic rim on the speaker sits on top of the drywall, the mounting depth is 8 3/4 inches needed). The speakers can handle up to 200 watts/channel 8 ohms, with a 92 dB efficiency. Each speaker has two 5-1/4 inch diameter drivers and one 1 inch diameter ring radiator tweeter. They each have heavy duty gold plated spring loaded terminals for speaker wire connections. The speakers each have multiple ratcheting plastic wings on the sides that sandwich down against the drywall to lock them in place. This is activated with a cordless screw driver from the front face of the speaker (very cool as you get no ceiling or wall vibration from the sound). They also have a positioning switch in case the speaker is placed near a corner or close to a wall; you flip the switch, and it adjusts for the speaker placement, providing ideal sound. For additional specifications, see Polk Audio website. The shipping on the speakers is expensive because of their bulky size and will have to be shipped in multiple boxes. There is no warranty offered on these speakers. All sales are final, and no returns are accepted. Good luck bidding!

Up for auction are my four used but in like-new condition white Polk Audio RCi RTS-100 in ceiling speakers. These were the first in ceiling speakers to be given the THX Ultra 2 certification. I have had these in storage at my home for several years, and they are in pristine condition (with the exception of a broken speaker grill peg see photo). I am the original owner of these speakers, and I paid $1,200.00 each for them (over $5K for the two pair) when they first came out. They have been discontinued and are a rare find. These speakers sound incredible in stereo or in a home theater setup. The bass they put out is solid, and they are capable of handling heavy metal, classical, to Old School bass bumping rap music. They are a sealed cylinder speaker and can put out the bass! I ended up replacing them with Martin Logan ceiling speakers but was holding onto them to possibly set up a second home theater room in my home but never got around to it. I am clearing out some of my beloved stereo equipment and speakers, so they must go. These speakers will fit in just about every one story or two story home. The dimensions of each speaker are 14 inches overall in diameter (cut-out drywall diameter is 12.5 inches, the white plastic rim on the speaker sits on top of the drywall, the mounting depth is 8 3/4 inches needed). The speakers can handle up to 200 watts/channel 8 ohms, with a 92 dB efficiency. Each speaker has two 5-1/4 inch diameter drivers and one 1 inch diameter ring radiator tweeter. They each have heavy duty gold plated spring loaded terminals for speaker wire connections. The speakers each have multiple ratcheting plastic wings on the sides that sandwich down against the drywall to lock them in place. This is activated with a cordless screw driver from the front face of the speaker (very cool as you get no ceiling or wall vibration from the sound). They also have a positioning switch in case the speaker is placed near a corner or close to a wall; you flip the switch, and it adjusts for the speaker placement, providing ideal sound. For additional specifications, see Polk Audio website. The shipping on the speakers is expensive because of their bulky size and will have to be shipped in multiple boxes. There is no warranty offered on these speakers. All sales are final, and no returns are accepted. Good luck bidding!

Up for auction are my four used but in like-new condition white Polk Audio RCi RTS-100 in ceiling speakers. These were the first in ceiling speakers to be given the THX Ultra 2 certification. I have had these in storage at my home for several years, and they are in pristine condition (with the exception of a broken speaker grill peg see photo). I am the original owner of these speakers, and I paid $1,200.00 each for them (over $5K for the two pair) when they first came out. They have been discontinued and are a rare find. These speakers sound incredible in stereo or in a home theater setup. The bass they put out is solid, and they are capable of handling heavy metal, classical, to Old School bass bumping rap music. They are a sealed cylinder speaker and can put out the bass! I ended up replacing them with Martin Logan ceiling speakers but was holding onto them to possibly set up a second home theater room in my home but never got around to it. I am clearing out some of my beloved stereo equipment and speakers, so they must go. These speakers will fit in just about every one story or two story home. The dimensions of each speaker are 14 inches overall in diameter (cut-out drywall diameter is 12.5 inches, the white plastic rim on the speaker sits on top of the drywall, the mounting depth is 8 3/4 inches needed). The speakers can handle up to 200 watts/channel 8 ohms, with a 92 dB efficiency. Each speaker has two 5-1/4 inch diameter drivers and one 1 inch diameter ring radiator tweeter. They each have heavy duty gold plated spring loaded terminals for speaker wire connections. The speakers each have multiple ratcheting plastic wings on the sides that sandwich down against the drywall to lock them in place. This is activated with a cordless screw driver from the front face of the speaker (very cool as you get no ceiling or wall vibration from the sound). They also have a positioning switch in case the speaker is placed near a corner or close to a wall; you flip the switch, and it adjusts for the speaker placement, providing ideal sound. For additional specifications, see Polk Audio website. The shipping on the speakers is expensive because of their bulky size and will have to be shipped in multiple boxes. There is no warranty offered on these speakers. All sales are final, and no returns are accepted. Good luck bidding!

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

POLK AUDIO RTi10 3-WAY / 4-DRIVER - 8 OHM 300 WATT FLOOR TOWER SPEAKERS. THESE CHERRY FLOOR TOWER SPEAKERS SOUND AMAZING AND ARE IN EXCELLENT CONDITION, NEAR MINT. IF YOU HAVE ANY CONCERNS, PLEASE CONTACT US PRIOR TO YOUR PURCHASE. ( LOCAL PICK UP ONLY )

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Likely uses Polk Audio Speakers Polk audo tower speakers Rti10. Experience high-quality sound with these Polk Audio tower speakers, specifically designed for front right and left channels. They boast a sleek design and are wired for easy connectivity. The speakers are made by Polk Audio, a trusted brand in the industry, ensuring you get the best quality sound possible. These particular speakers are model RTi10 and are perfect for enhancing your home audio experience. Only local pick up will not ship at all. The item probably have stretch here and there. No Returns Accept Description Polk audio floor stand likely use still look brand new ask for $1000 for both. Polk audo tower speakers Rti10 Product highlights: sold individually video-shielded bass-reflex design frequency response 35-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 300 watts dual 5-way binding post terminals real wood veneer 11W x 43-5/8H x 17-3/4D (with stabilizing base) MFR # AM1035-A The item have stretch mark here and there.

Polk Audio RTi 12 Tower Speakers (500W) Excellent Condition, 9 out of 10 cosmetically. This speaker is the same as the newer RTi A9 Speakers, which are listed here for at least $850 and up to $1,000. The only difference is the shape of the speaker cabinet. On OU and CL. No major blemishes, all Drivers, Tweeters and Woofers are in excellent condition. Plenty of pictures to view, but ask any questions if you need more information or pictures. In picture 11 you can see the slight blemishes, hardly noticeable. And in picture 15 on the back of the speaker towards the top left you can see a scratch. With the naked eye its barely noticeable and its the back of the speaker anyway, it wont be seen. The top of the other speaker is in just as good of shape as the last picture. The speakers are beautiful and sound great! Dynamic Balance: Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least amount of resonance. Eliminating resonance in speakers results in a wide, smooth response and low distortion.Polymer Composite Woofers: The speaker features three 7 polymer composite woofers. Three 7 woofers have the surface area of a single large woofer with the low mass and acceleration of small woofers, resulting in tighter, more accurate bass response. Each woofer uses a butyl rubber surround.Polymer Composite Midranges: The speaker has two 5-1/4 polymer composite midranges for smooth wide-range response with low distortion. For high performance durability, each midrange uses a butyl rubber surround.Silk/Polymer Tweeter: The speaker has a 1 silk/polymer dome tweeter that provides clear, detailed highs. The tweeter uses a heat sink on the Neodymium magnet for superior heat dissipation, power handling and reliability.Acoustically Inert Cabinet: The speaker cabinet features all-MDF construction with extensive internal bracings that virtually eliminate sound-muddying resonance.Power Port Plus System: Power Port Plus works with two ports (front & rear) and a series of internal plates. Power Port Plus further reduces air turbulence at the mouth of the bass port, and increases bass efficiency. Power Port Plus allows even lower frequency tuning and lower turbulence for less noise and distortion.Anti-Diffraction Grille: The floating anti-diffraction grille minimizes grille diffraction for spacious, 3-dimensional imaging. EnclosureBass ReflexFinishWood veneerColorBlack oakTweeterDomeTweeter Size (inches)1Midrange Size (inches)5.25Woofer Size (inches)7Woofer CompositionPolymer compositeWoofer SurroundButyl rubberPower Range50-500Frequency Response30-26k HzSensitivity90 dBImpedance (Ohms)8