Amazon.com: Pyramid 6" Car Audio Speaker Subwoofer - 300 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System w/ Molded P.P. Cone, 86 dB, 4Ohm, 40 oz Magnet,1 inch KAPTON Voice
Amazon.com: Memphis PRXA300.2 2-Channel 300W RMS Power Reference Series Amplifier : Electronics
Amazon.com: DS18 PRO-X12M Loudspeaker - 12", Midrange, Red Steel Basket, 900W Max, 300W RMS, 8 Ohms - Premium Quality Audio Door Speakers for Car or Truck Stereo Sound System (1 Speaker) : Electronics
Amazon.com: Memphis Audio PRX624 6.5" Car Audio Subwoofer 300w Sub Bundle with Rockville dB10 800w Peak Mono Car Audio Amplifier 200w RMS @ 4 Ohms & Rockville RWK81 8 Gauge Amp Installation
Amazon.com: Kaynell 298A Wireless Bluetooth 5.0 Stereo Audio Amplifier, RMS 40Wx2, Max 300Wx2 Dual Channel Power Amp Sound Receiver w/USB, SD Card, FM Radio Home Speakers Theater System Remote Controller, Black :
Amazon.com: Skar Audio FSX65-4 6.5" 300 Watt 4 Ohm Pro Audio Midrange Loudspeaker, Each : Electronics
Amazon.com: Gravity GBR600.2D True 300-Watt RMS Micro Ultra Compact Digital 2-Channel Full Range Amplifier with RCA Stereo Input - Perfect for Motorcycle, RV, ATV, Car, Boat, Marine : Electronics
Amazon.com: Rockville RVF-2 1200w Peak/300w Dyno-Certified RMS 4 Channel Car Amplifier Stereo Amp : Electronics
Amazon.com: 16-PRX300.1 - Memphis Monoblock 300W RMS PRX Series Amplifier : Electronics
Amazon.com: Pair of Sundown Audio SD-3 8 D4 8" 300W RMS Dual 4-Ohm SD Subwoofer : Electronics
Amazon.com: Audiobank 2X AB-790 6x9 -Inches 1000 Watts Peak Power for Pair and 300 Watt RMS Power 4-Way Car Audio Stereo Coaxial Speakers with 4 Ohm Ohm Impedance / 93dB/1w/1m : Electronics
Amazon.com: JBL Sub 550P High-Performance 10" Powered Subwoofer Sealed Enclosure with Built-in 300-Watt RMS Amplifier : Electronics
Amazon.com: Sundown Audio E-8 V.6 D2 8" 300W RMS Dual 2-Ohm EV.6 Series Subwoofer : Electronics
Amazon.com: Sundown Audio LCS v2 D4 10" 300W RMS Dual 4Ohm Subwoofers (Pair) : Electronics
Amazon.com: MRV-F300 - Alpine 4-Channel 300W RMS V Power Series Amplifier : Electronics
Amazon.com: DS18 PRO-HY6MSL 6.5" Shallow Hybrid Mid-Range Car Audio Loudspeaker with Built-in Driver and Grill Included 300W Max 150W RMS 8 Ohms (1 Speaker) : Electronics
Amazon.com: NVX VSP69 900W Peak (300W RMS) 6x9 V-Series 2-Way Coaxial Speakers with 25mm Silk Dome Tweeters : Electronics
Amazon.com: Pyramid 6.5 Inch Car Woofer Speaker - 300 Watt High Powered White Injected Polypropylene Cone Car Audio Sound Component Speaker System w/ High-Temperature Kapton Voice Coil, 4 Ohm, 40oz Magnet - WX65X : Electronics
Amazon.com: Kicker 42PXA300.4 PXA300.4 Motorcycle/ATV/Marine 300w RMS 4 Channel Amplifier : Electronics
Amazon.com: Memphis 16-MXA1.300 Monoblock 300W RMS Full Range Marine Amplifier : Electronics
Amazon.com: Massive Audio SUMMO64XL - 6.5 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6.5" Subwoofer 150 Watt RMS, 300w MAX Dual 4 Ohm, 1.5 Inch Voice Coil. Sold Individually : Electronics
Amazon.com: MRV-F300 - Alpine 4-Channel 300W RMS V Power Series Amplifier : Electronics
