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Need troubleshooting help go easy on me... Newbie

A couple of weeks ago, I posted a question requesting help on my new office (all vinyl) system. After reading the responses, and doing a little research, I decided on purchasing the EAR 834P phono stage. It arrived yesterday. The rest of this system includes: Rega P9 TT; RB 900 arm; Clearaudio Aurum Beta cartridge; Bryston 2B SS amp; PSB 40 MK II speakers; Straigtwire Waveguide speaker cables; Straightwire Rhapsody II interconnects; and PS Audio Ultimate Outlet.

I hooked everything up (started at 1:00 am), and started spinning, but what came out of my speakers was a terrible sound. First, the word that comes to mind when describing the sound is "fuzzy" -- like listening to AM radio in your car, without an antenna. The LPs are clean (used VPI 16.5 machine). Second problem is the right channel is totally dominating the left.

Troubleshooting advice?
wksesq
wksesq OP
3 posts
 
First, I switched the phono interconnects (l/r) into the EAR... the right channel domination still existed. I switched them back, and then switched the input speaker cables (into the Bryston), and the one channel domination went from right channel to left. O.K., it's not the phono, and it's not the amp, so it must be the EAR. I opened up the EAR, and made sure the tubes were properly inserted. Same problem. Next step was to interchange the tubes... exchanging one tube to the other. Wouldn't you know it, the one channel domination was cured!!! That's the good news. The bad news is I'm still getting major league distortion (?) that sounds like fuzz. The more adjustment I make to the volume on the EAR, the "fuzz" seems to dissipate, but just a bit. This fuzz is particularly apparent in mid and upper range. Bass/low freq. sounds o.k.
For what its worth, some folks have suggested that I can't run the EAR directly into my amp. Not true (search the archives); this unit has volume control.

Anymore suggestions?
Anymore suggestions?
plato
1,543 posts
 
Wksesq, If the fuzz is in both channels and you have confirmed that you are indeed in the MM and not the MC mode, then there may be a problem with the EAR. I think what I'd do would be to try new tubes and if that doesn't work you might have to send the EAR in for service. Do you have another phono stage you can try in the system, just to be certain it's the EAR?
wksesq OP
3 posts
 
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Thanks to all who provided suggestions. I borrowed a Cary SLP 98P tube preamp (with phone stage), and started spinning. Beautiful. I did not use the EAR 834P as a phono stage --- instead, used the Cary. I'll be sending the EAR back to the dealer, who promised me a replacement as soon as possible.

Anyone heard of difficulties with the EAR piece?
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