Charlie Mac Prabs wrote: > Hello, > You will find attached the Schema used for PowerSwitchII. > - The solid state relay cut directly feed 220 Volts of the amplifier > - No external power needed > - The minimum signal voltage is 3 volts (for MP240D4 or MP120D4) > - 2.3 mA power consumption (with MP240D4) > > This static relay is for use with 220 Volts (Europe) > For the United States (110 Volts), there must be a reference MP120D4 >
That's great. I now use the 'old' AmpSwitch circuit that requires a 12v power supply. It also makes quite a bit of noise which I don't like. I guess this relay could be built into the battery compartment of a Sonic Impact T-Amp and make a really nice and cheap auto power on/off amplifier for in the bedroom. Thanks for sharing this. Regards, Peter _______________________________________________ discuss mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/discuss
