Blaupunkt GTA 1500 D Mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms at Crutchfield
Blaupunkt Blue Magic XLb 250 A 500-Watt 10-Inch Active Subwoofer System | Amazon price tracker / tracking, Amazon price history charts, Amazon price watches, Amazon price drop alerts | camelcamelcamel.com