Best sounding amp for me personally. But need pay some bill . Price is final . $800 shipped Technical Specifications Dimensions Output Power Rating Output RMS 2 x 500 w (2 ohms), 1 x 1000 w (4 ohms) bridged mode Other Features Cooling temperature controlled fan Power Amp Class D amplifier module, separate volume control for CH-A and CH-B and bridged mode option Power Supply switching power supply