This amplifier works perfectly on 5 Channel out of the 7. Output 5 and output 7 are not working.
The Krell Showcase 7 is aseven-channel amplifier with a flexible design.It has a signal to noise ratio of 110dB, a speaker load impedance of 4Ω, and dimensions of 439 x 145 x 503mm.The amplifier provides 125W per channel at 8 ohms, and 250W per channel at 4 ohms.It has both balanced and single-ended inputs for compatibility with other components
