Model
Hell MG12f
Manufacturer
Hell
Country of Origin
Germany
State
Unknown
Size
H: 240, W: 315, D: 275
Serial Number
627326
Short description
Wheatstone-code automatic keyer
Description
- Punch tape encoding: Wheatstone-code
- Output: on-off keyed (relay) or tone pulses
- Built-in tone generator frequency: selectable 960, 1540, 2560 Hz
- Telegraphy speed: 15-340 characters/min (relay), 15-480 characters/min (tone)
Tape width: 12mm Distance between holes: 2.54mm Lagging holes: 2mm diameter Transport holes: 1.3mm diameter
Weights
4.8Kg