I have the same speakers. Salon 2s are absolute current pigs and your amp is pretty light in that department with only 17 amps peak output, so I'm not surprised it heats up enough for the fans to come on when you are cranking the tunes.
By way of comparison, I went from a Plinius SB-301 stereo that could do 100 amps peak to Symphonic Line Kraft 250 monos that have even more current. I think I read somewhere they can do 150+ amps peak; although the manufacturer doesn't provide a number for them one of their lighter models pushes out 120 amps peak. In any event, they look like a late 60s muscle car under the hood and have lots of current to tap.
The Plinius had huge heat sinks and dissipated heat that way rather than through fans. It would run quite hot even though it was Class A/B, but the Symphonic Line amps don't even break a sweat at utterly ridiculous volumes, i.e. in excess of 115dB peaks.
By way of comparison, I went from a Plinius SB-301 stereo that could do 100 amps peak to Symphonic Line Kraft 250 monos that have even more current. I think I read somewhere they can do 150+ amps peak; although the manufacturer doesn't provide a number for them one of their lighter models pushes out 120 amps peak. In any event, they look like a late 60s muscle car under the hood and have lots of current to tap.
The Plinius had huge heat sinks and dissipated heat that way rather than through fans. It would run quite hot even though it was Class A/B, but the Symphonic Line amps don't even break a sweat at utterly ridiculous volumes, i.e. in excess of 115dB peaks.