Amazon.com: SOUND TOWN 10" RAW WOOFER SPEAKER, 150 WATTS PRO AUDIO PA DJ REPLACEMENT SUBWOOFER LOW FREQUENCY DRIVER (STLF-1050) : Musical Instruments
Amazon.com: Power Acoustik MID-65 6.5-Inch 300-Watt Midrange/Bass Driver : Electronics
Amazon.com: Pair of Gravity G5 12 Inch 6000 Watt Package Car Audio Subwoofer w/ 4 Ohm DVC Power (2 Woofers) : Electronics
Amazon.com: BLAUPUNKT Blue Magic XLf 200 A 300-Watt 8-Inch Low Profile Active Subwoofer System : Electronics
Amazon.com: DS18 SRW8.4 8" Shallow Car Subwoofer - 300 Watts, Single Voice Coil, 4-Ohm (1 Speaker) : Electronics
Amazon.com: Skar Audio FSX10-8 10" 300 Watt 8 Ohm Pro Audio Midrange Loudspeaker, Each : Everything Else
Amazon.com: Massive Audio HIPPOXL64 – 6 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6" Subwoofer 300 Watt RMS, 600w MAX Dual 4 Ohm, 2 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: SOUND TOWN 15" RAW WOOFER SPEAKER, 300 WATTS PRO AUDIO PA DJ REPLACEMENT SUBWOOFER LOW FREQUENCY DRIVER (STLF-1570) : Musical Instruments
Amazon.com: Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4 Ohm Impedance and 60-20KHz Frequency Response for Car Component Stereo PLG64,Yellow : Electronics
Amazon.com: Skar Audio IX-8 D4 8" 300 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Mr. Dj WOOFER PA108 300-Watt Subwoofer, Black/Red : Electronics
Amazon.com: Monoprice Carbon Fiber In-Wall Speaker - 10 Inch (Each) 300 Watt Subwoofer, Easy Install For Home Theater - Alpha Series : Everything Else
Amazon.com: Pyle 5” x 7” Car Sound Speaker (Pair) - Upgraded Blue Poly Injection Cone 3-Way 300 Watts w/Non-fatiguing Butyl Rubber Surround 80-20Khz Frequency Response 4 Ohm & 1" ASV Voice Coil -
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Amazon.com: Pyle Portable Bluetooth PA Speaker System-300W Rechargeable Indoor/Outdoor Bluetooth Speaker Portable System w/ 8” Subwoofer 1” Tweeter, Microphone in, Party Lights, MP3/USB, Radio, Remote PPHP834B : Musical Instruments