Amp protection circuitry? all that its cracked up to be?


I was curious what everyone plugs their amps into? The wall? A surge suppressor? Power conditioner? I've been on the listening end of a Bryston 4B-ST amp for some time now, just recently upgraded the home theater to a Proceed AMP5. Both user manuals claim that the amps have internal protection circuits and RF rejectors and they should be plugged directly into the wall socket. Does anyone believe this? I've noticed quite a difference when I plug my 4B-ST into my MonsterPower HTS3500 as opposed to the wall socket. The sound gets sweeter, and the imaging improoves. Can't say if the power drops off as my speakers are fairly efficient and I'm nowhere near to straining the amp. Just curious what everyone else does. To be honest, the main reason I plug into the HTS3500 is to make myself feel better about a lightning strike. Granted, if lightning hits on or near the house it's probably all over. I knew this guy who's house got hit by lightning. He lost power, and it would not come back on. Finally, he called the power company out. They were amazed to find that every single wire in his walls had vaporized! They said he was darn lucky the house didn't burn down. Anyway, I ramble...
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Showing 2 responses by abecollins

I use a Monster Power HTS5000 in my system and plug my CJ Premier 11a tube amp into it. There is no noticeable degradation in performance. The amp sounds exactly the same as if it were plugged directly into the AC wall outlet. We get our fair share of lightning strikes and power surges here in Colorado and I feel safer with the equipment plugged into the HTS5000.
I doubt that we can protect our equipment from a direct hit and if you were that unfortunate, I bet you'll have bigger problems to deal with than your HiFi. ;-) But there are times when near by lightning strikes can cause spikes and power surges on the AC line. I feel safer having my gear plugged into a high quality surge protector. If I'm home and notice lightning strikes around my immediate neighborhood, I unplug my all gear by unplugging the Monster Power HTS5000.