Clean distortion free power too - from its highest volume to almost whisper quiet background noise.

This amplifier has ample power for the applications for which I am using them

Ir has a very good power supply

7498 amp and the same with my sure amps (with and without preamp) that put out about 35-40 watts of clean power

broken when I received it, and it didn't sound very good, also not enough power for my use either

Well, with my unit, the power still automatically turns off when there is no sound detected no matter what position the switch is in (auto, normal or trigger)

Sufficient power.

Great clean simple stereo power amp

Too weak to power Bose speaker without distorting.

Enough power.