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 Stereo Amp Instability - Assistance
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Bicyirricky
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2 Posts

Posted - 11/29/2011 :  09:47:56 AM  Show Profile  Send Bicyirricky an AOL message  Send Bicyirricky an ICQ Message  Click to see Bicyirricky's MSN Messenger address  Send Bicyirricky a Yahoo! Message  Reply with Quote
Greetings. I might be in the incorrect thread. So please accept my apologies. I'm having a few problems hooking up my loudspeakers to a Class-D amp device. The loudspeaker type is electrostatic. I suppose that such loudspeakers behave differently compared to normal loudspeakers. When I operate these types of speakers, the amp becomes unstable. It appears to be oscillating. I don't know if this takes place when no speakers are attached. There is a obnoxious squealing sound being created. This doesn't happen with standard loudspeakers. May I utilize a load to attach in parallel with the speaker? Any guidance is greatly appreciated.

Libra

stusviews
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USA
11476 Posts

Posted - 11/29/2011 :  11:25:43 AM  Show Profile  Visit stusviews's Homepage  Reply with Quote
Which speakers? Which amp? What are you using for the middle and low ranges?

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