HUB
Collections
Classifications
About
App
Curtis KM-420
Object/Artifact
-
Radio Alpha
Image: Ham Radio, Mar 1973
Name/Title
Curtis KM-420
Description
Message Memory Unit for Curtis Keyers
Category
Keys, Electronic,
Other
Made/Created
Manufacturer
Curtis Electro Devices
Date made
1973
Valuations
Value
$299.95
General Notes
Note
QST, Mar 1973, p. 168. QST, Oct 1974, p. 169. QST, Dec 1976, p. 184. QST, Aug 1977, p. 152. Adds up to 200 characters of memory storage. Compatible with EK-420 and KB-4200.
