Hal Communications Electronic Keyer Model 1550

Manufacturer: Hal Communications

Model Number: 1550

Serial #:

Equipment Description: Electronic Keyer

Label Write-up:
The HAL Communications 1550 Electronic Keyer has automatic ID for callsign. Uses TTL circuitry. Semiconductors.

Dates Produced: 1973 ?

Original Price: $90

The museum's inventory number: MRT-280

Located at Museum in: Ham Display Room