WebmasterDec 11, 20222 minSome things to know about vacuum tubesSomething really appealing about vacuum tubes. Especially on amps like this McIntosh MC240 where you can easily see them. Do tube amps...
WebmasterOct 26, 20221 minThe Sansui 9090DB Dolby Card BypassThe 9090DB was an outstanding receiver. Unfortunately, the now nearly useless Dolby section causes more problems than it solves. On...
WebmasterSep 16, 20221 minThese speaker connectors might destroy your amplifier. These are adapters to connect large gauge speaker wire to a vintage "quick connect" style speaker connector. The fact is, these are...
WebmasterJun 25, 20221 minA warning about patch cordsCables like these are no friend to vintage amps and receivers. Most connectors on mid century audio are stamped metal, and were never...
WebmasterMay 30, 20221 minSafely packing amplifiers and receivers for shippingPeanuts, air pillows and bubble wrap won't cut it. If your amp or receiver can move around in the box even an inch, that's bad. ...
WebmasterMay 27, 20221 minSansui 9090 display lamp mode switch modThis is a Sansui 9090 pc board just behind the front panel. We are seeing more and more examples where the display power switching has...