Military HF radio RPrU-5/1 Rockwell-Collins RU-20

Description

Military HF radio RPrU-5/1 Rockwell-Collins RU-20
The "RIZ" Zagreb factory produced the RPrU-5/1 radio receiver in 1982 by using a high-quality HF transceiver of the RU-20 radio device (which it also produced under a license obtained from the Canadian company Rockwell-Collins). The receiver was adopted by the Yugoslav People's Army and served as a universal short-wave radio receiver RP-5.
The receiver was created by "emptying" the box - block of the linear power amplifier and installing a preselector with bandpass filters, a block for manual adjustment to the antenna, an attenuator and a rectifier to power the receiver from constant 220V / 110V.
Technical characteristics: Frequency range from 500KHz to 30MHz. The frequency is set in steps of 100Hz. Types of operation: CW, AM and SSB (LSB or USB). Power supply: DC voltage from 10V to 32V or AC voltage from 220V / 110V. The antennas are the same as with the RU-20: the rod and wire dipole antenna AT-35, and other accessories are the same
The device is tested, correct, you get what you see in the picture, in excellent condition