508-A
The 508-A Oscillator was first seen in the 1931 catalog and no longer present after 1936. I was available in a walnut cabinet or with extensions to the panel for 19" rack mounting.
The 508-A Oscillator was first seen in the 1931 catalog and no longer present after 1936. I was available in a walnut cabinet or with extensions to the panel for 19" rack mounting.
| |||||||||||||||
| General Radio 508-A | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Available from 1931 to 1936
Manuals
Catalog History
| |||||||||||||||
