Alpine BBX-F1200 4-Channel A/B Full Range Voice Amplifier 70W x 4 @ 2 ohm 50W x4
This new BBX amplifier gives you Alpine power performance at an amazing price. And they’re designed to fit easily in virtually any system. Per Channel into 2ohms (≤1%THD+N): 4 x 70W. Per Channel into 4ohms (≤1%THD+N): 4 x 50W.