DS18 PRO-X5M – 5.25” Mid-range Loudspeaker – 150 Watts RMS 300 Watts MAX, 8-Ohms
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: 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
Extremely Rare! Bumper Hi Fidelity Loudspeaker 1048 RF 300 Watts 4 ohm – Hot Beat Electronics
Electro Voice EV 12 inch woofer speaker 300 watt 812 3232 9917 | eBay
Kicker 43VC124 300 Watt 4-Ohm Single 12" Loaded Subwoofer+Enclosure/Bo - Showtime Electronics
STLF-1570 | 15" Raw Woofer Speaker, 300 Watts Pro Audio PA DJ Replacem – Sound Town
Alphasonik HSW210 Hyper 200 Series 10” 900 Watts Max / 300 Watts RMS S | Alphasonik
Goldwood Sound GW-1558 Pro 15" Woofer 50oz Magnet 300 Watts Replacement Speaker - Goldwood.com
TNL10-44 10 inch 300 Watt RMS Car Subwoofer MTX Audio
Sundown Audio LCSv2 12" inch DVC Dual 4 Ohm (LCS Series) Car Subwoofer 300 Watts RMS
KICKER 43C124 Comp 12" 300 Watt SVC 4-Ohm Car Subwoofer Sub+Amplifier+Amp Kit
Dual 8" Loaded High End Aluminium Subwoofer Enclosure 300 Watts Rms
BT12 - 12" Pre-Loaded 300 Watt RMS 2-Ohm Subwoofer in Ported Enclosure
Hertz UNO Series S-300-S4 12 in. (300mm) 250 Watt RMS 4-Ohm SVC Subwoofer - Creative Audio
Yamaha BR12-12" Two-Way 300-Watt Passive PA Speaker
Sinclair 310S 300 Watt Powered Subwoofer – Sound Seller LLC
Punch Single 10" 300 Watt Amplified Subwoofer | Rockford Fosgate ®
8" 300 Watt 4 Ohm TB-Series Tube Subwoofer System | Kicker
Kicker 43C104 10-Inch 300 Watts Max Power Single 4 Ohm Car Subwoofer - Walmart.com
Focal Sub 12 Dual 12" Subwoofer, Dual 4-ohm 300w Rms - 600 W Max : Target
Pyle 6.5 Inch Mid Bass Woofer Speaker, 300 Watt Peak Power W/ 4 Ohm Impedance And 60-20khz Frequency Response For Car Component Stereo Plg64 : Target
Hertz Mille Pro Series MP-300-D43 12 in. (300mm) 600 Watt RMS 4-Ohm DVC Subwoofer - Creative Audio
