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To use a line conditioner/surge protector or not??

Hi. I recently added a Panamax 1000 surge protector/line conditioner to my audio room. My system includes a Threshold Forte Model 3 SS amp, a Parasound P/LD preamp, Arcam and Cambridge Audio CD players, and Meadowlark Shearwater "Hot Rod" loudspeakers. I also sometimes run an RBH passive sub. I was receiving some low level radio signal through the wall socket (I don't have a tuner!!!), which was audible even when source material was playing. This problem was more noticeable when I used an AudioControl graphic equalizer in-line (I have since taken it out of the system). After running all my gear through the Panamax, the extraneous "reception" is now gone, but I seem to discern an audible drop in my upper-frequency response. I read one thread on another site that suggested one should not use line conditioners and surge protectors in high-end units. Any advice on the subject? Thanks.
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Showing 1 response by 0thd

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0thd
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I would love some expanding on this subject.

1. Does having a separate ground reduce or eliminate the possibility of damage from surges or a lightining strike? My instincts tell me no.

I ran a separate line using Virtual Dynamic's custom BC cable. Two twenty amp circuits with all new outlets and a separate 3/4" ground rod with number 4 ground wire. I had purchased Furman's top power conditioner, IT Reference 20 two years before. It saved my gear many times during the lightning storms in the mountains of Arizona.

I have all of my expensive analog gear running to the new circuit and outlets, not through the Furman.

I have lingering worry about a power surge or something stronger taking out my gear.

Many audiophiles suggest not using a power conditioner, but it sure provides some degree of safety. I'm still undecided as to whether I will use it or not.
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