I recently moved from a house that had all gas appliances to a house that is all electrical. Since the move I have been unable to listen to my stereo because it clips whenever the stove/dryer/heating/etc turns on.

The voltage seems to fluctuate from about 114~122 Volts all the time. The Amplifier is a Class A amp that draws a lot of power and seems to be extremely sensitive.

I have tried hooking it up to a cheap ($250) UPS that has voltage regulation, but it doesn't seem to make a difference.

Is there any sort of filter/capacitor I can install on the line to keep the voltage stable?

The only idea I have come up with is installing a Pure sinewave UPS, but I don't want to spend $1000+ on one.

If anyone has any idea's I would love to hear them, I miss my music!

Thanks,

-invictive

P.S. I have run an isolated circuit from the main panel, but that hasn't made any difference.