PRV Audio Full-Range Class D 4-Channel Car Audio Amplifier 160 Watts RMS @ 4 Ohms (SQ800.4)

“X Series digital amplifiers are all about ultra compact design, where performance is not sacrificed!
Our engineering team focused on achieving fidelity first, and then on making our X Series amplifiers amazingly efficient and small.
The new line of technology features the most compact and enhanced design in the market, dedicated for motorsports application such as: Custom Motorcycles, ATVs and Slingshots! Its small heatsink offers high fidelity sound, with precise midbass punch and crystal clear highs.”