California electrical shortage audio


California is experiencing an electrical power shortage and has random brown outs. Many current audio products are now designed to be left with the power on (they say producing no harm or wear to the unit). Many manufactures recommend that leaving the power on allows the circuitry to remain at a constant operating temperature, providing better performance and longer life. Should I continue to leave my CD Player and integrated amplifier on in mute mode considering the California electrical power shortage and random brown outs? thanks...
hgeifman
I realized I didn't address the "brownout" part very well. Brownout gets it's name from the fact that light bulbs, which are resistive loads, glow less brightly during this phase of utility energy conservation. Since the bult is a resistor, as voltage goes down, so does current flow. Not quite the same issue as motors that are being called upon to deliver 1.5 h.p. They simply draw more current at the reduced voltage to obtain the same power output.
Cornfed; Yep, I pretty much agree with you re: leaving amps on. My amp does sound pretty good after only 20-30 of "on" time, but IMO it sounds even better if I leave it on for 2-3 days. This amp (McCormack DNA-2DX) automatically goes into a standby mode after not getting a signal for 10 minutes, and then draws only about 130 watts (rather than about 325 at idle). I typically turn it on 2-3 hours prior to listening. I just thought R. Vandersteen's position on this might be interesting. Cheers. Craig.
While i basically like Richard Vandersteen and know first hand how opinionated he is, i tend to disagree with his findings. EVERY solid state power amp that i've ever owned sounds better after being left on for at least 24 - 36 hours or so. As to the original question about leaving gear turned on while "browning out", i would not think twice about it. If they are literally dropping power output i.e. voltage for periods of time, my equipment would be turned off when not in use. Low voltage can cause just as much of a problem as overvoltage. Some circuitry can become unstable under low voltage conditions and begin to oscillate. I would rather live with slightly worse sound for a period of time than have to worry about having to repair or replace my equipment. The bigger question is "WHY" are you still experiencing brown-outs and "WHY" hasn't there been a class action suit against the power companies for not providing the needed power ??? Sean
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Let's get some facts straight first. A brown out is when businesses voluntarily turn half their lights off to try and avoid a black out. I also live in LA and I am only concerned with one issue. Who caused this problem? The liberal legislators have let the environmental wacko's dictate energy policies for the last 20 years. These wacko's won't let us build any new power plants or drill for oil anywhere. So we get to pay $2.00+ a gallon for gas while our electric bills go through the roof. I see these complete wacko's that don't even have a job, and are COMPLETELY USELESS TO SOCITITY on the news, telling us to ride a bike to work and turn our heaters down to 20 degrees. I would like to propose a new bumper stick that reads, improve California; Kill an environmentalist. Now we have elected Gray Davis our Governor and fearless Communist leader, wanting to take over the power companies. Great! Don't forget that Bill Clinton protected 60 million acres of land. Let's see how badly this screws us in the near future. Thanks you a--hole.

Sorry I got off track, I thought for a moment I was posting a political tread.

I would love to see this energy debacle set the environmental movement back at least 20 years.