Tonewinner companies supply 12'' sub woofer 450W active home theatre
Bafle 12 Pasivo 500W WHARFEDALE EVP-X12 - Gold Music Center
500 WATT POWER: This high powered audio projection subwoofer system has a maximum power output of 500 watt peak power / 250 watt RMS so you can play
Pyramid 12 Inch Car Subwoofer Speaker - 500 Watt High Powered Car Audio Sound Component Speaker System w/ 1.5 Inch Kapton Bobbin Voice Coil, 8 Ohm, 25
SP 12MM NEO MIDRANGE EXTREME 12/30CM NEO MAGNET 500W RMS (UNIT PRICE) – spaudio
BST FIRST-SP12 ALTAVOZ PASIVO 12 500W
BST FIRST-SP12
PW-2522 MKII Set de altavoces pasivos PA 15 Subwoofer 750W RMS 2 x 1500 W
BST FIRST-SP12 ALTAVOZ PASIVO 12 500W
Peavey Scorpion SP-12825 12 Speaker Driver