I don't know if it works. I sell it as it is. SW radio station "Granit" has been produced since 1957 in Ukraine by plant No. It was used in the Navy in Marine Corps intelligence and as training.
Designed for conducting two-way radio communications by telephone and telegraph. It is assembled on 11 battery-operated finger lamps. It is powered by batteries directly and through a vibration converter. The frequency range is 3.5...4 MHz.
The sensitivity of the receiver is 10 mv. The output power of the transmitter is 100 MW.
The antennas used are of the "pin", "beam" type. Please contact me if you have any questions or need more information.
This item is in the category "Collectibles\Militaria\Surplus\Personal, Field Gear\Other Surplus Military Gear". The seller is "gadskipapa" and is located in this country: BY.