- 8" woofer with treated foam surround
- 85 Hz low-pass filter (18 dB/octave)
- line- and speaker-level inputs
- subsonic filter (12 dB/octave at 35 Hz) for improved amp efficiency
- 18-1/2"L x 10-1/16"H x 8-7/16"W
- Subwoofers are usually sold as a single unit unless otherwise noted.
- Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.
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Drew Gardner From Illinois
|Can't believe it's only 100 watts sounds great in my boat. Well worth the money. Was just enough bass for my boat. Wish it had a adjustable crossover. Had some trouble with phase issues but sounds great now!!|
bdGTL From LA,CA
|All I wanted out of this unit was to match current higher end factory car stereos. I have 4 polkdb and this 8100. For the price its incredible. The 100w is enough for me. Extremely satisfied.|
Ken From Michigan
|sounded good until something started rattling about 2 hours after having them. The problem was ieasy to fix but shouldn't have been necessary.|