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View Full Version : I need help! (electrical grounding problem?)


dannygroov
May 25, 2006, 01:28:02 PM
Any electrical guru's out there? I need help. I'm not sure if I have a ground loop problem or what, but here is my situation.

First, take a look at this picture, this is my current setup.

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The problem?

When my mixer crossfader is on deck 1 (left), "technically" speaking, you shouldn't hear deck 2 at ALL. However, that isn't the case. When I'm monitoring the recording on my Xi-Fi program, and I have deck 1 paused and deck 2 spinning full blast, the recording meter is picking up the music. However, it's picking it up very low. If I were to pump up the receiver volume to 100%, you can hear the music with electrical feedback. If i lower the dBu volume on the recording, it sort of eliminates the problem, but the recording is too low, and I don't want to edit the sound after.

For regular play, this is fine. My speakers are loud enough, but for recording, you can definately hear it.

I'm not sure what else to do. I have switched outlets, isolated the mixer, isolated the computer, even re-arranged my room to have the computer to be further away from the mixer, etc. No luck. I still get some low feedback. Is it my outlets? is it my house that isn't grounded correctly? Any suggestions? Advice? Thanks in advanced.

ps. fear my paint skillz

dannygroov
May 30, 2006, 02:01:51 PM
not that it matters since no one replied, but it turns out it's my headphones. According to tech support from A&H they thought my case was that my headphones are of too low of impedance. However I have a HD 25 SP which has a high impedance of 85. Does anyone else have the combination of the XONE:32 mixer + HD 25 SP headphones??????

Caley Martin
June 8, 2006, 05:16:09 AM
vagina.

NBHproduction
June 9, 2007, 01:52:52 PM
how can headphones affect any output???
maybe you have speakers to close to turntable and needle is picking up a signal, i had that problem once and that was the case.

BureOne
June 14, 2007, 02:32:21 PM
uhh, I think this problem was fixed a year ago.

btw he had cdj's not turntables.

Caley Martin
June 14, 2007, 04:13:35 PM
I love how I pointlessly replied to this thread a year ago.

jeffrey collins
June 14, 2007, 04:56:44 PM
you have a gift.:p

Caley Martin
June 14, 2007, 06:35:54 PM
or a curse.