Krell KAV-2250 is a power amplifier that provides 500 W RMS power in order to deliver an elevated musical performance. This 2-channel model is fitted with RCA, XLR input connectors, including one Digital RCA and two L/R RCA. Furthermore, the amplifier is integrated with RCA, XLR outputs, allowing a connection to a tuner, camcorder, CD player, or a VCR to be established.