Pioneer SX-410 Valve Receiver
.Uses ECL82 (6BM8) valves for the amplifier out put giving around 10 watts per channel. A very nice smooth sounding receiver. The FM is mono only although there is provision for adding a stereo duplex module internally with the front switch already set up for stereo FM. Because the front switch has a FM stereo position many people think it has stereo FM already but not so, it needs to have the module installed (where the perforated plate is on the chassis)
Why they just didn't put it in from the start who knows; the pioneer module is impossible to get now as far as I know, even second hand.
Why they just didn't put it in from the start who knows; the pioneer module is impossible to get now as far as I know, even second hand.