• The move to the new server is done. There are some software and database maintenance updates in process. This has us passing the hat around to help out. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html

mpx-65

  1. larryderouin

    400 Eye-tube NO STEREO BAR

    On the 400 I've been working on for Doug (rogerfederer), I have a problem with the eye-tube. Closure is extremely weak. Serial is 48751F EM-84A that came with it is very faded and shows less than 45 on the emissions tester (40 is in the replace area). MPX-65 has 3 very good reading 12ax7's...
    • larryderouin
    • Thread
    • 400 mpx-65 no eyetube response to stereo
    • Replies: 23
    • Forum: Fisher
Back
Top Bottom