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9th January 2011, 08:41 PM
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#1 |
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diyAudio Member
Join Date: Apr 2010
Location: uk
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sure TK2050 2*100 noise problem with 2 inputs
hi all
having a problem with my TK2050 2*100 sure amp, and would appreciate some help when one input is connected, its all good - but two inputs makes massive amounts of noise across both speakers :-( it isnt the source, or cable - and my other (identical) board checks out okay with the same signal chain can anyone help?!?  many thanks in advance ps. i did search :-) pps. connecting GND to CH1/CH2 in operation stops the noise - but of course only one channel runs :-( |
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