Pass Labs xa - .5 amps

I wouldn't hesitate to use the XA30.5 with 89db in most rooms, more than enough power and drive with my speakers. I think these things are very conservatively rated, at least, the sound that way. To me, less powerful versions of a cricuit always sound better, assuming the power is sufficient to drive the speakers. Less is more in many cases.

I am also looking at purchasing a Pass XA-30.5. Anyone have thoughts or experience with a Conrad Johnson ACT 2.1 and the Dynaudio Sapphires? Sapphires are rated sensitivity specified as 88dB/2.83V/m. Room is small in nature 11 X 13 X 9.

Also, I'd like some thoughts on moving from a Sim Audio Titan to this particular amp for 2 channel listening. If anyone would care to comment I'd greatly appreciate it.

Thanks,
Charles

Mozvz, I believe the XA-30.5 would be a nice match for your speakers, your room, and your preamp.

I have ran a Conrad Johnson CT-5 into the 30.5 with excellent results. I've heard many combinations during my time in this hobby and this is one of the best if not the best I have heard. Liked it so much, I got the 100.5's a few weeks ago and will take delivery of the ACT 2.2 next week. I can only imagine.

FWIW, used X-600.5's might be had for close to the same cost as new XA-60.5's. Almost the same amount of Class A operation, but with a whole lotta extra head room.