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Item# 45918
Infinity REF1000S - $117.99
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Infinity REF1000S

Item# 45918

Condition:  Brand New

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10" Shallow-Mount Component Subwoofer. This product also has a Response Frequency of 35 - 175 Hz and Sensitivity of 89 dB.

Regular Price:$119.95
Savings Of:9% Discount
Your Price $117.99

FREE Shipping in US 48!

vehicle fit guide

What's Included:

  • 10" Subwoofer
  • Technical Data sheet
  • Owner's manual

Product Highlights:

  • fuse rating: 35A x 3
  • Impedance of 2 or 4 ohms (Selectable)
  • speaker wire-to-RCA adapters included
  • preamp and speaker-level inputs
  • low-profile design
  • installation flexibility
  • Selectable Smart Impedance
  • mono subwoofer amplifier
  • 700 watts RMS x 1 at 4 ohms (1,000 watts RMS x 1 at 2 ohms)
  • variable low-pass filter Dynamic Bass Optimizer uses variable bass boost
  • phase switch (0, 180 degrees)

The Infinity REF1000S is a 800W 10" Reference Series Shallow Mount Single Car Subwoofer. Infinity’s latest Reference subwoofers offer great flexibility. The compact design is an easy installation even for smaller vehicles. The 10” shallow-mount component subwoofer will exceed expectations. Infinity’s stringent testing makes certain that this Subwoofer will withstand the test of time. Even the most shallowest enclosures will not be a problem for this subwoofer installation. The low-profile construction allows them to fit perfectly into practically any enclosure. These speakers also integrate patented Selectable Smart Impedance. This technology enables the subwoofer to allow the amplifier with a choice of either a 2 or 4 ohm load. The Power Handling has a Peak Power of 800 Watts or 200 Watts. The construction is wrapped in a Rubber Surround. It also has a top-mount depth of 3.27", an overall diameter of 10.55" and a cutout diameter of 9.50". Frequencies as low as 27Hz can be set with the Polypropylene woofer cones. Select an impedance of 2 or 4 ohms depending on what your set-up calls for. This product also has a Response Frequency of 35 - 175 Hz and Sensitivity of 89 dB. Free-air (infinite baffle) mounting is also a feature included but power handling may decrease by half.


Cutout Diameter or Length 9.44 (inches)
Size 10 -inch
Sensitivity 89 dB at 2.83 volts
Port length 7 (inches)
Ideal Sealed Box Volume 0.5 (cubic feet)
Port diameter 3 (inches)
Peak Power Handling 800 (Watts)
Bottom Mount Depth 3.06 (inches)
Frequency Response 35 - 175 Hz
Impedance N/A
Dual Voice Coil No
Cone Material Poly
Surround Material Rubber
Ideal Ported Box Volume 1.5 (cubic feet)
Free-Air Yes
RMS Power Range 50-200 (Watts)
Top Mount Depth 3.25 (inches)
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • UPC: 050667368968
  • Weight: 11.88
*Warranty: 1 Year warranty.
1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.
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