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Humming noise
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DarkFall01
Hey,

I just tried connecting my PCV275 and 2 CDJ800s to my dads sound system.
I tried playing music through it, and for some reason there's this humming sound coming out of the speakers. I'm connecting the mixer, to the phono in, in the receiver. I tried google without luck.
If i raise the volume in the mixer and lower the volume in the receiver, the noise gets quieter, if I do it vice versa, it gets louder. I don't want to just raise the volume on the mixer, it'd redline like crazy
:p

Any ideas on how to fix this?

Thx!
wizniz
you dont its just feedback
DarkFall01
quote:
Originally posted by wizniz
you dont its just feedback


It doesn't sound like feedback, it's just a hum, that's really annoying:(
It doesn't happen with my stereo...the thing is, my parents are having a party tonight and I need to use my dad's equipment...
OrZonE
I had a similar problem. My solution was to get better connectors, which reduced the problem to occasional humming, getting a better reciever eliminated the problem completely. I'm not sure what causes this, but my guess would be some type of interference (maybe even magnetic?) or simply bad SNR.
DarkFall01
I connected my friend's DJM600, which doesn't seem to have the problem, no idea why, but it sounds much better than my PCV275:(
Sunsnail
You're a DJ at your parents' parties? What a cool family
OrZonE
quote:
Originally posted by DarkFall01
I connected my friend's DJM600, which doesn't seem to have the problem, no idea why, but it sounds much better than my PCV275:(


quote:
Originally posted by OrZonE
bad SNR


?
sw1
quote:
Originally posted by DarkFall01
Hey,

I just tried connecting my PCV275 and 2 CDJ800s to my dads sound system.
I tried playing music through it, and for some reason there's this humming sound coming out of the speakers. I'm connecting the mixer, to the phono in, in the receiver. I tried google without luck.
If i raise the volume in the mixer and lower the volume in the receiver, the noise gets quieter, if I do it vice versa, it gets louder. I don't want to just raise the volume on the mixer, it'd redline like crazy
:p

Any ideas on how to fix this?

Thx!

Don't connect the mixer to the PHONO IN on the receiver. Connect it to a line-level input, like CD, AUX, TAPE, etc.
SpecRadio
Use Monster Cable? :conf:
DarkFall01
quote:
Originally posted by sw1
Don't connect the mixer to the PHONO IN on the receiver. Connect it to a line-level input, like CD, AUX, TAPE, etc.


Thx, it was actually a line-level input, for video with sound, which you can use just for sound for CD, etc., my dad didn't want me unplugging anything:p
It sounded fine with the DJM600, but the PCV275 was still giving me that noise.


quote:
Originally posted by OrZonE
simply bad SNR.


What's SNR? My cable wasn't that great (I really need to get new ones), but meh, it worked out cool in the end:)

What bothers me is that it worked fine with one mixer, but crappy with another...
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