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Posted

Does anyone know anybody who would repair a Mackie SRM 450? Preferably in the southeast or midlands. I think it's a power supply issue (when plugged in tends to trip circuit breakers).
Ta,
Andy

  • 2 weeks later...
  • 1 month later...
Posted

Sorry for late reply tauzero; finally got around to taking the Mackie in to Pro Audio Service this week. Seems like a thouroughly nice chap, but it's looking unlikely to be repairable :(
Many thanks for the recommendation though :)
Andy

Posted

Hi moonbass,

yup a quick look at the schematic for that Mackie speaker suggests it has a switch mode PSU, and such faults are notoriously hard and uneconomic to repair. :(

LD

Posted

[quote name='luckydog' timestamp='1466106329' post='3073451']

yup a quick look at the schematic for that Mackie speaker suggests it has a switch mode PSU, and such faults are notoriously hard and uneconomic to repair. :(

[/quote]

In the US at least, replacement power amp modules aren't prohibitively expensive, or at least weren't several years ago when I helped repair one for a friend with a torched 1530.

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