Ground Transceiver Torn. Fu. f
Year 1937

Torn.Fu.f is a portable radio set intended for field service as pack set. The set to be carried by two men. One for transmitter and receiver and the other for battery pack wich houses also headphones, key, microphone, antenna gear and other accessories.

.
Frequency coverage:
Rx 3.0 – 6.6 Mhz / Tx 4.5 - 6.6 Mhz
Pre-set Frequency: two click stops
Mode: AM R/T and CW
Power output: 0.65 watt
Tubes Rx: 6 x RV2P800
Tubes Tx: 2 x RV2P800
Crystal: one quarz Glow Tube (calibration crystal)
External Power Supply: 12V 4,5A
Dimensions Rx -Tx: 13 1/2 x 17 x 8 inch. Weight Rx-Tx: 38 lb
Dimension Power Supply Pack: 13 1/2 x 17 x 8 inch
Weight Power Supply Pack: 35 lb
Power Source: Batteries
- For filaments 2 volt storage cell
- For Plate 125.5 volt dry batteries
- For grid 4.5 volt dry batteriess