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hissing sound !!!!!!!!
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<blockquote data-quote="chris229" data-source="post: 41603" data-attributes="member: 542614"><p>COME ON GUYS. Don;t play with your power wire OR ground just forget about them. You must trouble shoot the noise by making MUTING PLUGS. do this by hacking off the ends of some cheap RCA wires OR go buy some ENDS. You then connect the center prong an the outer ring to short out the input of the AMP. Make sure you have enough muting plug to mute ALL channels. This give the AMP 0 volts with 0 impedance across the terminals. If it mutes that put the noise UPSTREAM of the amp in the signal chain. If it doesn't mute then we have to look at the AMP itself and the speaker wires, x-overs and speaker themselves . let me now what happens when you mute the AMP.</p></blockquote><p></p>
[QUOTE="chris229, post: 41603, member: 542614"] COME ON GUYS. Don;t play with your power wire OR ground just forget about them. You must trouble shoot the noise by making MUTING PLUGS. do this by hacking off the ends of some cheap RCA wires OR go buy some ENDS. You then connect the center prong an the outer ring to short out the input of the AMP. Make sure you have enough muting plug to mute ALL channels. This give the AMP 0 volts with 0 impedance across the terminals. If it mutes that put the noise UPSTREAM of the amp in the signal chain. If it doesn't mute then we have to look at the AMP itself and the speaker wires, x-overs and speaker themselves . let me now what happens when you mute the AMP. [/QUOTE]
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hissing sound !!!!!!!!
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