McIntosh SCR2 Speaker Control Relay for C28, C29, C30, C32, C33, or C34V Preamps

General:
The McIntosh SCR2 Speaker Control Relay allows you to switch two separate sets of speakers on/off through your McIntosh preamp. It has a special connection that connects to the C28, C29, C30, C32, C33, or C34V.

If you have one of these preamps you might have been wondering what the 2 buttons labeled "MAIN" and "REMOTE" were for.

Each button turns on a different set of speakers enabling what is essentially zone control for two rooms, a simple yet elegant solution.

We reviewed this vintage SCR2 carefully to ensure all contacts were clean and noise free, and all relays were strong and responsive. 

This shows some signs of use but there is no rust or damage present. 

Cosmetic Notes:
- Light chrome pitting and wear.
- All barrier strips intact.

Brand Background:
McIntosh Laboratory is an American manufacturer of handcrafted high-end audio equipment based in Binghamton, New York. The company was founded in 1949 by Frank McIntosh. The company designs and produces audio amplifiers, stereo tuners and other consumer electronics products.

Cosmetic Condition:
6/10 = Fair. Three to four minor scratches, or one major scratch. See our detailed rating description here.

Working Condition:
Working perfectly and tested in our lab.

Included:
Just the unit and power cord.

Packing:
Will be packed using our highly developed in-house process and custom packing materials.Weight:
3 lbs.

Approximate Age:
1976