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Coustic DR (Design Reference) missing op-amp - Click HERE for Original Thread
amc32
I bought this amp today I was told it worked. I knew it didnt when I saw one gain controll missing.After futher internal inspection,I notice someone removed it's one and only op-amp in the pre-amp section.And replaced it with an empty socket.I need help finding a replacement.
OEM or Replacement .:smash:
amc32
Forgot to post model of amp,it is: AMP 505DR 2x50watts RMS @ 4ohm:smash:
Perry Babin
The empty socket is OEM and was empty on all of the DR series that I've seen (all were working).
ppia600
Even the one on ampguts is missing

http://ampguts.realmofexcursion.com...-DR/inside1.jpg
1moreamp
It could be a simple crossover header using a simple parts carrier to hold the components...just thinking out loud:) :) :)

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