Description: The first domestic radio devices produced in the factory "Rudi Čajavec" Banja Luka in 1958, intended for tactical VHF communications. RUP-1 and RUP-2 are based on the concept of the American BC-1000 (which, as part of the military aid, was already in the equipment of the JNA). They differed from each other only in the frequency range. RUP-1 operated in the frequency range from 38MHz to 54MHz. The type of operation was frequency modulated telephony, and the frequency was set using a VFO (variable oscillator). The output power was about 0.5W, and they were powered by a DC voltage of 4.8V from two "cell" accumulators (potassium hydroxide is used as an electrolyte) via a vibrating inverter PV-1 (only RUP-1 and RUP-2) and via a transistor inverter PT-1 (all versions of the device) with a power of 20W, which provided the necessary DC voltages of 90V, 120V and 150V. Alternatively, a BAJ-70 dry battery could be used (it provided DC voltages of 4.5V, 60V and 90V. As with the BC-1000, the microphone and headphones were connected separately using 6.3mm plugs. They were made in electronic technology American made pipes. BC-1000 In order to unify domestic radio devices, modifications were made and "B" versions (RUP-1B and RUP-2B) were produced, which differed from the "older" ones in that they had a standard military 7-pole. A noise suppressor was added and some other minor changes were made." The devices RUP-1(B) and RUP-2(A,B) were packed in three metal boxes connected to each other by fasteners: in the upper one was the device itself, in the middle one was the PT-1 voltage converter with two "steel" accumulators, and in the lower one was the microphone ( i.e. micro-telephone combination), headphones,This device is in excellent condition, there are signs of use, the device is complete.- Headphones- articulated antenna-antenna from several partsThe device has not been tested, you get what you see in
Price: 580 USD
Location: Nis
End Time: 2024-09-22T11:27:11.000Z
Shipping Cost: 130 USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Theme: Militaria
Country/Region of Manufacture: United States
