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RE: MC225 x 2

If you have an extra 225 try it. Is your 225 stock? If it is save yourself a lot of grief and replace all electrolytics, B+ diodes, bias supply diode then correct bias voltage, check all R values against spec.
If the amp were mine ( i have a 225 too) replace coupling caps with your choice. Are the 7591 tubes of new manufacture or OS. I would stick with OS. In the 225 they last for decades. I would say it is generally not a good idea to take a stereo amp and run it mono. Happy Listening.


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  • RE: MC225 x 2 - elektron 01/13/1213:25:20 01/13/12 (0)

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