J jpetek Well-Known Member Feb 12, 2013 140 3 923 Apr 15, 2014 #1 Hello, I have a opportunity to buy this amps. Do you think they are a upgarde against my Threshold SA4/e? The speakers have a sensitivity of 90db. Any known problems with this amps? Josef
Hello, I have a opportunity to buy this amps. Do you think they are a upgarde against my Threshold SA4/e? The speakers have a sensitivity of 90db. Any known problems with this amps? Josef