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Old 08-20-2020, 11:43 AM
paltomare paltomare is offline
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Quote:
Originally Posted by prepress View Post
I have a Furman SPR-20i, purchased from Ivan. It can handle up to 20 amps and has 12 outlets. Before this I had a Tripplite LCR2400, which is also a voltage regulator, but it didn't have protection for cable/satellite as the Furman does. Your unit has UPS, which the Furman doesn't.

I don't know your setup, but if you have cable TV connected to your system that could be the source of the hum. Or a ground loop, perhaps; those can be tricky to track down.

Thanks!
The unit I bought reduced the hum but didn't completely remove it. I'm looking at isolation transformers now.
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