About the Polk Audio DXi 104
Go ahead, circle the parking lot till your favorite song is over. Polk Audio's DXi Series subs will make you want to hit "repeat" so you can hear it all over again. Polk uses a high-tech approach and ideal materials to give your tunes an exciting new edge.
Exacting standards — precise engineering where it counts
The DXi 104 10" sub features a stiff polymer composite cone and sturdy large roll butyl rubber surround, so you can ride the bass wave for years to come. Engineers at Polk analyze drivers in motion to ensure that cone movement is even and precise, so you'll get impressive thump with minimal distortion. Polk also uses laser imaging to craft woofer cones that are perfectly balanced to resist distortion-causing resonances.
Pair this sub with the right amp and enclosure, then strap yourself in for a serious low-frequency ride.
Product highlights:
- 10" 4-ohm subwoofer
- polymer composite cone with butyl rubber surround
- power range: 50-270 watts RMS
- peak power handling: 540 watts
- frequency response: 28-200 Hz
- sensitivity: 86 dB
- top-mount depth: 5-3/8"
- sealed box volume: 0.66 cu. ft.
- ported box volume: 1.25 cu. ft.
- warranty: 1 year
- MFR # AA4104-A
What's in the box:
Polk Audio DXi 104 owner's manual
- One 10" woofer
- Rubber gasket (installed)
- Eight 1-1/2" Allen head mounting screws
- Manual (English/ French/ Spanish/ German/ Italian/ Portuguese)
- On-line registration information
Customer reviews for Polk Audio DXi 104
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More details on the Polk Audio DXi 104
Features & specs
Features and Specs | ||
---|---|---|
Size | 10 -inch | |
Impedance (Ohms) | --- | |
Cone Material | Polymer Composite | |
Surround Material | Butyl rubber | |
Port diameter (inches) | 4 | |
Port length (inches) | 12 | |
Free-Air | No | |
Dual Voice Coil | No | |
Sensitivity |
86 dB at 1 watt | |
Frequency Response | 28 - 200 Hz | |
Max RMS Power Handling | 270 | |
Peak Power Handling (Watts) | 540 | |
Top Mount Depth (inches) | 5 3/8 | |
Bottom Mount Depth (inches) | 5 7/8 | |
Cutout Diameter or Length (inches) | 9 1/8 | |
Frame Width | 10.375 | |
Frame Length | 10.375 | |
Vas (liters) | 28.3 | |
Fs (Hz) | 35 | |
Qts | 0.55 | |
Xmax (millimeters) | 15.8 | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year | |
Box Requirements | ||
Ideal Sealed Box Volume (cubic feet) | 0.66 | |
Minimum Sealed Box Volume (cubic feet) | N/A | |
Maximum Sealed Box Volume (cubic feet) | N/A | |
Ideal Ported Box Volume (cubic feet) | 1.25 | |
Minimum Ported Box Volume (cubic feet) | N/A | |
Maximum Ported Box Volume (cubic feet) | N/A |
Product Research
Features
Enclosure Compatibility
Features
Poly Cone: The DXi series subs use a durable polymer composite cone. The cone is both lightweight and rigid, and will withstand the harsh automobile environment.
Butyl Rubber Surround: The butyl rubber surround is resistant to extremes in temperature, humidity, and exposure to sunlight for excellent long term reliability.
Dynamic Balance Driver Technology: Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least resonance. Eliminating resonance in speakers results in a wide, smooth response and low distortion.
Klippel Optimized: For a driver to reproduce complex sounds accurately, the cone must move exactly the same distance and manner in both directions. The Klippel distortion analyzer, a device that uses a laser and sophisticated software to do large-scale analysis of drivers in motion, lets Polk optimize the speaker's motor structure, voice coil alignment, and suspension to yield the best possible performance.
Break-In Period: Subwoofers will achieve optimal performance once they are thoroughly broken-in. To break in a new DXi sub play music through it for 20 to 30 hours at moderate levels.
Enclosure Compatibility
Sealed Box Volume: Polk recommends mounting this woofer in a sealed enclosure with an internal volume of 0.66 cubic feet.
Ported Box Volume: Polk recommends a ported enclosure with an internal volume of 1.25 cubic feet using a 4" diameter x 12" long port.
Bandpass Box Volume: Polk recommends a bandpass enclosure with a 0.80 cubic foot sealed rear chamber and a 0.85 cubic foot ported front chamber with 4" diameter x 9" long port.
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Customer Q&A
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These subs look great and sound great as well. The price makes them a great deal and are very shallow for a non-shallow sub. A great option for small areas. My only complaint would be the spade terminals. I would prefer a screw down instead.
David R. from Hamilton, MO