R-326 “Shoroh” is a tube superheterodyne short-wave army radio receiver designed for auditory reception of telephone and telegraph signals.
Frequency range from 1 to 20 MHz.
Types of received signals AM/CW/SSB.
Elementary base – rod radio tubes of type 1Zh24B, 1Zh29B and 1Zh37B.
Power supply – batteries 2.5 V 1.4 A or single-phase network 127/220 V 25 W.
A rectifier is used for AC power.
The production of R-326 radio receivers began in 1963.