You are bidding on a used 

UTC A-20 

Line to Line or Output Transformer in VG condition. 

Pls. see pictures. 

Specifications are as follows: 

PRIMARY; 50, 125, 200, 333, 500 OHM. 

SECUNDARY; 50, 125, 200, 333, 500 OHM.

FREQUENCY RESPONSE BEING FROM 10 TO 50000 CYCLES with maximum level of  15dbm.

You can use this in either direction as a MC step up, Line Output, Line to Line, etc..

Size 1 7/16 x 1 7/16 x 2" not including pins. Transformer mounts top or bottom with 4-40 screws. 

Typical UTC high quality, high fidelity sound. These are used all over pro studios for isolation. 

EXACTLY AS SHOWN IN THE PICTURES, TESTED AND WORKING PROPERLY.

READY TO BE INSTALLED.

will be carefully packed for a safe delivered.

Any questions or your Best Offer are welcome and will be quickly responded.

Thank you.