74, Sep 1964, p. 81.
Features
– Speed from 5 to 50 wpm
– Built in speaker for sidetone monitoring
– Built in transformer power supply with silicon diodes
– Sockets and terminal strips riveted in place
– Plug-in high speed mercury contact relay
Tube Lineup
– 12AU7
– 0A2
– 0B2
– NE-2 (neon lamp)
– NE-51 (neon lamp)
