12" 250 Watt 4ohm polypropylene woofer cone with stitched rubber surround,power range: 125-250 watts RMS

Thunder Pro 2 - 12&#34 2-Way Professional Loudspeaker System

10" 4-ohm Component Subwoofer Mica-filled polypropylene cone, rubber surround, 150-300 watts RMS power range

15&#34 250 Watt Powered Subwoofer with Passive Radiator

Dual 10" JH 45 Enclosure 2 ohm 400 RMS vented MDF enclosure with two 10" woofers,2-ohm impedance,frequency response: 38-150 Hz

Single Loaded Subwoofer Enclosure with Amplifier Loaded with One Terminator Series Subwoofer 600 Watts Max 200 Watts RMS Single 4 ohms 2in Aluminum Voice Coil Vented ...

Charcoal Dual 10" Sub Rugged charcoal enclosure installs under the rear seat, two 8-ohm 10" Thunder 4500 carbon-filled polypropylene woofers, frequency response 35-150Hz

Black w/2 10" Subs Rugged black enclosure installs under the rear jump seat, built-in recess for jack, two 8-ohm 10" Thunder 4500 carbon-filled polypropylene woofers

Tan w/two 10" Subs Rugged tan enclosure installs behind the seat, two 8-ohm 10" Thunder 4500 mica-filled polypropylene woofers, frequency response 35-150Hz

MTX's TP2400 consists of dual 12" woofers matched with our X-radial designed horn loaded high frequency tweeter designed to provide uniform sound dispersion, and coverage ...

One LOLITA 100watt low-profile Subwoofer. The Lolita subwoofer utilizes a modern Class A/B amplifier circuit to produce high power with a minimum of heat.

Gray w/two 12" Subs Rugged gray enclosure installs behind seat, two 12" Thunder 4500 carbon-filled polypropylene woofers, power range 100-450W RMS

Unloaded Dual 10in Custom-fit Bass Slammer Subwoofer Enclosure Vehicle Specific for 2002-2007 Dodge Ram Quad Cab Installs Under Rear Seat Dual 10in Subwoofer Enclosure ...

12" 4-ohm dual voice coil subwoofer * polypropylene cone * nitrile butadiene rubber surround * stamped steel basket * power handling: 300-600 watts RMS *

Dual 12" TS55 Vented Enlcosure 2ohm ported enclosure with two 12" dual voice coil subwoofers,2-ohm impedance,frequency response: 31-150 Hz