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DIY & Tutorials
DIY For Audio
DIY amplifier making popping sound on speakers when switching OFF
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<blockquote data-quote="pwatts" data-source="post: 877959" data-attributes="member: 146"><p>I always add a dedicated PSU for housekeeping just for this kind of application. Or when custom-wound transformers are used I add a low-current 9VAC winding.</p></blockquote><p></p>
[QUOTE="pwatts, post: 877959, member: 146"] I always add a dedicated PSU for housekeeping just for this kind of application. Or when custom-wound transformers are used I add a low-current 9VAC winding. [/QUOTE]
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DIY & Tutorials
DIY For Audio
DIY amplifier making popping sound on speakers when switching OFF
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