Klipsch Sub 6, Onkyo Skw-560, JBL PS100, Jamo sub 300,Infinity SW-12/230 Powered Active Subwoofer - YouTube
INFINITY SSW-10 INFINITESIMAL-4 SERVO-CONTROLLED RS-SUBWOOFER REV.0 SM Service Manual download, schematics, eeprom, repair info for electronics experts
ALATAVOCES Y SUBWOOFER INFINITY em segunda mão durante 175 EUR em Madrid na WALLAPOP