Power your speakers with the ultra-efficient Ashly CA-502, a 2-channel power amplifier that delivers up to 500W of power per channel (3000W bridged). The unit incorporates Ashly's proprietary ultra-efficient D-MAX amplifier technology for the cleanest and most reliable performance with lower power draw. Additionally, the CA-502 can power a variety of speaker types including Low Z (2, 4 & 8 Ohms) to Hi Z (70 or 100V).