Re: HELP! - Speaker hissing under all conditions
If it hisses with the volume down
I would think something around the output transformer has a bad solder joint
The hiss is the small arc of power passing over the gap
That would be where I'd start
Oh wait
Does it have an effects loop
Jump that with a patch cable first
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HELP! - Speaker hissing under all conditions
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Re: HELP! - Speaker hissing under all conditions
Originally posted by Gtrjunior View PostHow loud is the hissing?
Does it make the amp unusable?
I think with any amp 100% silent is unrealistic.
Originally posted by Jacew View PostIt shouldn't make noise volume down.
Have you tried it in different house?
Originally posted by ehdwuld View PostSolid state?
Aint the speaker
Signal , probably some loose connection or solder joint , leaking through
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Re: HELP! - Speaker hissing under all conditions
Solid state?
Aint the speaker
Signal , probably some loose connection or solder joint , leaking through
Leave a comment:
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Re: HELP! - Speaker hissing under all conditions
It shouldn't make noise volume down.
Have you tried it in different house?
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Re: HELP! - Speaker hissing under all conditions
How loud is the hissing?
Does it make the amp unusable?
I think with any amp 100% silent is unrealistic.
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HELP! - Speaker hissing under all conditions
Hi guys,
I recently acquired a Phil Jones CUB II AG-150 BK amp in good condition. I had been looking for a two channel acoustic amp to us with my stick.
The amp has many features and all seem to work fine, the only problem is the continuous hissing, not humming. (hissing = hiiiiiiiiiissssss, humming = hummmmmmmm)
I tried it without any instruments plugged in, all knobs turned to 0, gains, volumes, master, everything and the hissing is still there.
Any ideas of what the problem could be and how to get rid of it?
Cheers,
WalterTags: None
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