Pass Labs Amps - Does the heat bother you?


I am very intrigued by pass amplifiers (NOT the intergateds). I have heard many good things about them. However, I also have heard from many people that they get really hot. I am interested in the stereo amps.... like the X350. 

Curious, if you own one or used to own one... how do/did you deal with the heat? I wouldn’t want it heating up my living room where the AC runs more (which kills my music enjoyment session). 

Also, I usually leave my  amp on from 5:00 pm till I go to bed (anywhere from 9:00 pm to 12 am). Not sure how that would come into play if a pass labs would be a good fit for me. 

 

dman777

X350.8 consumes 600w at idle. The amp will run hot. 
But…you buy an amp or a preamp for sound quality. If you’re worried about heat, may be install an air conditioner first. If you prioritize sound quality over a little bit of extra heat, you’ll find a way to cool your ass off.

I’m actually questioning the whole thing here. Whatever amp you get, these focal sopra 1s will never sound good playing the music you’re listening to the most. Throw some blankets over them and add a sub. 

I have a pair of X600 monoblocks in a moderate size room, and they do heat up the room if left on all day, something I don't do.

I turn them on about an hour before a listening session so they get adequate warm up time, and of course turn them off after the session.

I have never felt uncomfortably warm during a listening session.

If it ever becomes an issue, I would run a room AC ahead of time and turn it off while listening.

My pass 250 integrated get warm in my small listening room. I have 8 amps to work with, so Pass in winter and use my other amps when it warm. I recently purchases my first class D monoblocks, and at 300 watts each, they barely get warm. So maybe a second amp for milder weather?

@dwest1023 Wrote:

My pass 250 integrated get warm in my small listening room.

@dman777 Wrote:

I am very intrigued by pass amplifiers (NOT the intergateds).

Mike

A few rude individuals hereno. I think the question is valid, as I have owned, and still do, some very hot running class A amps. My response: it depends.