This is an all tube intercom system that has been modified into a mono mic preamp and a 1/4” instrument preamp. I am building 4 of these and then out of stock. They don’t come up often.

The last photo shows the engineer for fats domino using one of these units for recording.

This is a serious tool for recording.

You have a monitor on board so you hear the mic placement.

channel 1 is mic (dynamic only no phantom) transformer in

Channel 4 is 1/4” input

1/4” outputs at line and padded level

Extreme quality build

Has a dukane 25 mic transformer installed

Also the rcas work as well if you want to add inputs that way

comes in case pictured

Video below of

Music

This is guitar plugged straight in