Cool, greg. Thanks. So you're saying .5 amps will comfortably supply 6 modules? Would you add any additional filtering or regulation to the power one supply?

Thanks again,

Robert

Greetings all - my first post...

I may have the chance to pick up some series 2 channel strips soon, but I can't find any schematics or power supply info on the web. I would be racking up 6 strips and would like to DIY a power supply or rebuild an old one. Anybody know what voltages are required ...

Howdy,

You use an MRL tape to calibrate the playback levels - record levels are done with the tape you will be recording to. So, bottom line, you only need one MRL (with tones for 15 and 30 ips). You might want to do a little research on alignment procedures. I did a quick search and found this ...