Warm Up Time/Cost of Operation


When I have solid state gear I will leave it on 24/7. For amplifiers this was no big deal and with certain amps previously I could hear the differences between a cold start up and 3 days of power up. 

A year ago I bought a pair of Classe Omega monoblocks. A bit ago the wife was commenting on our electrical bill. I could not find online specs for power consumption but this morning I located the manual.

Consumption is listed at 706 watts. I assume this is per amp and hourly consumption. Electricity here is 12.6 cents per KWH. A calculator shows the cost of 24/7 on ad being $126 a month. 

It's a bit wasteful to idle like that so I am planning on switching off moving forward. But I am wondering what should my plan be moving forward.

 Thinking I will turn them on when listening in the morning casually, shut them off while at work, turn them on when I get back, and shut off when I go to bed. 

Anyone have experiences running big amps like mine in this manner? Thoughts and experiences are greatly appreciated. 

neonknight

Showing 1 response by rcm1203

dinov

There really is no need to run an amp 24/7 unless you’re listening to it. Apart from the electricity usage, there’s too much wear and tear on the components in terms of heat. I know A lot of audiophiles leave ss gear on but not me. That’s my 2 cents.

Regardless of whether it's tube or SS, anytime an electric current is running through a device, it's being used up and dying a slow death. Why would you fritter away potential enjoyment time of your expensive gear to keep something you aren't listening to warmed up for when you do get around to actually using it?? In this case, the cost of the fix doesn't seem to be a viable solution to the questionable problem. Besides that, any man who has been married for any amount of time knows that once a woman gets a bee in her bonnet, everyone else in the house will suffer until she is sure the bee is gone.😉