Artifact Details

Acoustic coupler

102732904

Physical object

Object is an acoustic coupler. On the front panel is an on-off slide switch, a full-half slide switch, and pilot lights for power and carrier.

10-24-77 per number scratched on property tag

Anderson Jacobson, Inc.

San Jose, Calif. U.S.

Model number	A 242A	Label on the front
Other number	52666	Silver label on bottom
Other number	638	Written in marker on right side
Other number	93-596-01	Written in ink top front edge

overall: 3 1/4 in x 6 1/2 in x 21 in; overall: 3 1/4 in x 6 1/2 in x 14 1/2 in