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Amplifiers
sundown sae 1200d
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<blockquote data-quote="mike49504" data-source="post: 6977695" data-attributes="member: 624789"><p>Sounds like you have either blown outputs inside your amp or blown power supply fets or both. The coils inside your amp your refering to are the power transformers (torriod) . If if appears to be melted plastic thats probably normal they use a glue or what have you to keep the windings on the transformer tight.</p><p></p><p>If the windings become loose your amp will making a hissing noise or high pitched squeal. Ive seen alot of that on rockford fosgate bd 1500.1's ive worked on.</p><p></p><p>Its unlikely the transformers are bad in your amp. So you would probably have to replace the fets or outputs or both or could even be a transistor that went bad.</p><p></p><p>Without seeing the amp i cant tell you everything that may be bad inside of it.</p><p></p><p>If your inrested in getting it fixed and having a 90 day warranty on it send me a message and ill try to help you out.</p></blockquote><p></p>
[QUOTE="mike49504, post: 6977695, member: 624789"] Sounds like you have either blown outputs inside your amp or blown power supply fets or both. The coils inside your amp your refering to are the power transformers (torriod) . If if appears to be melted plastic thats probably normal they use a glue or what have you to keep the windings on the transformer tight. If the windings become loose your amp will making a hissing noise or high pitched squeal. Ive seen alot of that on rockford fosgate bd 1500.1's ive worked on. Its unlikely the transformers are bad in your amp. So you would probably have to replace the fets or outputs or both or could even be a transistor that went bad. Without seeing the amp i cant tell you everything that may be bad inside of it. If your inrested in getting it fixed and having a 90 day warranty on it send me a message and ill try to help you out. [/QUOTE]
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sundown sae 1200d
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