Working Vintage 1970's Radio Shack Realistic Model 33-920-A
4 Channel Transistorized Stereo Microphone Mixer

Vintage 1970's Small, Rugged Beige Metal case with Plastic Controls Battery Operated Microphone Mixer

Front Panel:
4 Rotary MICrophone Input Level Knobs: Left / Mic 1 /2; Right / Mic 2 /3

Power On / Off, Mono / Stereo Slide Switches

Rear Panel:
Four 1/4" Microphone Input Jacks

2 Left / Right RCA Female Output Jacks

Very small, lightweight and portable, Hand-held size Mixer

Rugged metal case with plastic rubbery feet

Imitation Chrome Tipped Black Plastic Knobs

Approx. 6" x 1.75" x 1.75", 1lb weight

1980's early Transistor based circuits, not ICs

Realistic Tandy / Radio Shack brand collector's item

Made in Taiwan 6AO

A classic showpiece of early 1970's retail transistor technology!

Requires 9V Battery - Not Included

Has wear, flaws, scratches, bowed cover tape residue due to age and use

'Tested OK, no scratchy controls

In used, working, Vintage, AS IS condition- see photos