• 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

sr900

  1. dlucy

    dlucy's guide to Harman Kardon Stratophonic series SR300 SR400 SR600 SR900

    The first solid state receivers from Harman Kardon were the Stratophonic series. This thread is a guide to those models, their specs, and pointers to schematics and restoration threads for each. If you have additional information on any of these models, send me a private message and I'll get...
  2. Maydayzero

    Harmon Kardon SR900

    Ok so I got the amp given to me. And it needs repairs. Its missing a power amp transistor. Needs two resistors and this other part not sure what it it tho. I'm having a hard time finding replacements. The little silver one I'm not sure what it is. Any help sourcing parts? Thanks in advance...
Back
Top Bottom