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iBasso Viper noisy pot iBasso Viper noisy pot
 


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Old 06-03-2009, 07:31 PM
Junior Head-Fi'er
  
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Default iBasso Viper noisy pot
Anyone have a suggestion for a noisy volume pot?

Scott.
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Old 06-04-2009, 02:38 PM
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Hello. I have noticed that some op amps make a static noise when I change volume, while others do not. Try some different op amps and see if the noise continues.
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Old 06-05-2009, 06:33 PM
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Quote:
Originally Posted by PScal View Post
Hello. I have noticed that some op amps make a static noise when I change volume, while others do not. Try some different op amps and see if the noise continues.
Yea i noticed that different opamps have different noise issues. I think this one is just a bad pot. I'm using the 'predator' opamp setup.
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mainA - itunes8->-Benchmark DAC1 PRE->Dynaudio BM5A & BM9S
mainB - itunes8->-Benchmark DAC1 PRE->hd600 cardas
work - headroom base station one->headroom cosmic->
portable - iphone 3g 16gb->Qables iPhone LOD->iBasso D2 Viper->Shure SE530
car - alpine 7795->brax X2000->dynaudio 240gt->brax x2000 spl->jl audio 12w6v2
xbox360 - klipsch dd5.1->klipsch promedia 5.1 ultra

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