MEMPHIS BRX1544 15" SUB 800W MAX DUAL 4-OHM CAR AUDIO SUBWOOFER BASS SPEAKER NEW 702588206408 | eBay
BHS800 Ultra Compact 2.1 800W System
Akozon Under Seat Subwoofer, Car Stereo 10inch 12V 800W Slim Audio Bass Speaker Clear Sound for Car Modification Sub-No Lost Space : Amazon.co.uk: Electronics & Photo
Rockville W10K9D2 V3 10" K9 3200w Peak/800w RMS Car Subwoofer DVC 2-Ohm Sub : Amazon.co.uk: Everything Else
Thompsons Ltd | Lanzar Opti 6.5" 800w Mid Bass Drivers Car Speaker Subwoofer Sub Woofer (Single)