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BAR 40 Sound Bar with Wireless Subwoofer | Klipsch
Yamaha SW-P270 Subwoofer (40 watts) #1291 | Reverb
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RCF L15S801 15" High Efficiency Woofer 1400 Watts 8-Ohm 95dB / 40 Hz – 1.5 kHz
Eminence DEFINIMAX 4018LF: 18 inch Pro Subwoofer | Midwest Speaker Repair
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Amazon.com: Pyle 12' Car Audio Speaker Subwoofer - 1600 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System - Non Press Paper Cone, 90 dB, 40 Ohm, 60 oz Magnet, 2
DS18 IXS10.4D 10" Car Subwoofer 1200 Watts 4-Ohm DVC Shallow Mount. 10 shallow mount subwoofer. 10 inch shallow mount subwoofer
Subwoofer 4 Inch 40W Hifi Subwoofer Speaker 8Ohm 4Ohm Woofer Audio Sound Speaker Bass Loudspeaker DIY 1PC
GoldenEar ForceField 40 10" compact powered subwoofer with digital signal processing at Crutchfield
