Skar Audio IX-8 D2 8" 300 Watt Max Power Dual 2 Ohm Car Subwoofer
Memphis 15-MCR12D4 12" 300 Watts RMS Dual 4-Ohm Subwoofer
Amazon.com: High-Powered Free Air Subwoofer - Impressive Bass Response, Low-Resonance Frequency Output, and Power Handling: 300 Watt PEAK / 150 Watt RMS with Car Subwoofer Size: 12.0 inch - Lanzar DCTOA124 : Electronics
Amazon.com: Goldwood Sound, Inc. Stage Subwoofer, OEM 15" Woofers 300 Watts Each 8ohm Replacement 2 Speaker Set (GW-215/40/8-2) : Musical Instruments
Amazon.com: 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 - Pyramid
HERTZ Cento Series CS-300-S4 12" (300mm) 350 Watt RMS 4-Ohm SVC Subwoofer
Amazon.com: Acoustic Audio PSW300-8 Home Theater Powered 8" LFE Subwoofer Black Front Firing Sub,300 Watts
Amazon.com: Compatible with Chevy Silverado 99-06 Extended Cab Truck Single 10" Kicker C10 Sub Box Enclosure 300 Watts Peak : Electronics
JBL Stage 100P 10" 300 Watts Powered Subwoofer
Amazon.com: DC Audio 6.5" Subwoofer D2 Ohm 300/600 Watts : Electronics
Amazon.com: Goldwood Sound, Inc. Stage Subwoofer, OEM 15" Woofers 300 Watts Each 8ohm Replacement 2 Speaker Set (GW-215/40/8-2) : Musical Instruments
Amazon.com: MTX 12" Shallow 300 Watts RMS 4 Ohm Subwoofer 3512-04S (35 Series) 3.375" Mounting Depth : Electronics
Rockville RVB8.1A 8 Inch 300W Powered Car Subwoofer/Sub Enclosure Box + Remote Black
Amazon.com: Polk Audio PSW111 8" Powered Subwoofer - Power Port Technology | Up to 300 Watt Amp | Big Bass in Compact Size | Easy Setup with Home Theater Systems Black : Electronics
Memphis 15-PRX1244 12" 300 Watts RMS Dual 4-Ohm Subwoofer
Amazon.com: Focal RSB-300 12” Subwoofer for Sealed Enclosures : Electronics
Amazon.com: Klipsch Synergy Black F-300 7.1 Home Theater System : 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: Rockford Fosgate P3sd210 10 Inch Punch P3 Dual 2 Ohm Voice Coil Shallow Subwoofer with 600 Watts Peak / 300 Watts RMS : Electronics
Hertz MP 300 D4.3 Mille Pro 12" 1200W Sub Dual 4 Ohm Subwoofer Bass Speaker
Amazon.com: HERTZ UNO Series S-300-S4 12 in. (300mm) 250 Watt RMS 4-Ohm SVC Subwoofer : Electronics
Amazon.com: Custom Sub Box Subwoofer Enclosure for an 08+ Dodge Challenger - 2 12" Subs : Electronics
DS18 SRW8.4 8" Shallow Car Subwoofer - 300 Watts, Single Voice Coil, 4-Ohm (1 Speaker)
Amazon.com: Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier : Electronics
5 CORE 15 inch Subwoofer Replacement PRO DJ Speaker Sub Woofer Loudspeaker Wide Full Range Loud 300 Watts RMS (3000W PMPO) 90oz Magnet Ratings 15-185 MS 300W
