2. amps-preamps
  3. 153774-1441

Cool running amplifier

I'm looking for an amplifier to drive Totem Sttafs in my main great room. It will be housed inside a cabinet - ample air around it and ventilation from the back, but since I want to leave it on 24/7 I want one that idles cool.

budget is <$700 for a used power amp or integrated. I have in mind a musical fidelity a3.x, or ps audio hca. Do these fit the bill? Any others that I should look for?  

Thanks!

bdgregory
imhififan's avatar
imhififan
2,212 posts
 
@bdgregory
You can try a Current Sensing Auto On/Off Outlet instead, plug the TV to ’Tools outlet’ and plug the amplifier to ’Vacuum/Accessory outlet’. , The amplifier will automatically turn on when you turn on the TV and amplifier will automatically turn off 7 seconds later after the TV is off.

https://www.amazon.com/Automatic-Etoolcity-Technology-Overload-Eliminating/dp/B07YK9VBQK/ref=pd_cp_6...
bdgregory OP
1,716 posts
 
@imhififan 
excellent. I have one on order, will give it a try.  Thanks 
tuberist
951 posts
 
Class D amplification recommended
sfseay's avatar
sfseay
496 posts
 
“You can try a Current Sensing Auto On/Off Outlet instead, plug the TV to ’Tools outlet’ and plug the amplifier to ’Vacuum/Accessory outlet’. , The amplifier will automatically turn on when you turn on the TV and amplifier will automatically turn off 7 seconds later after the TV is off. 

https://www.amazon.com/Automatic-Etoolcity-Technology-Overload-Eliminating/dp/B07YK9VBQK/ref=pd_cp_6...”

If you are using a separate pre amp with your amp this is a bad idea.

To avoid potential speaker damaging loud pops remember - 
Turn amp on last. Turn amp off first.

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