Amazon.com: BLAUPUNKT AMP1404 1500 Watts Maximum Output Power 4-Channel Full Range Car Audio Amplifier + AUDIOBANK 6.5 Coaxial Car Audio Speakers 400 Watts Peak Power - (4 Speakers) : Electronics
Blaupunkt GTA 1500 D Mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms at Crutchfield
Amazon.com: Blaupunkt 12" Single Voice Coil Subwoofer with 800W Power (GBW120) BLACK : Electronics
Blaupunkt AMP1500M 1500 Watt Class D Monoblock Amplifier