SHOWCASE 1. CELL 1-13

US - General coverage receiver for airborne applications, ground transportable and base radios. 0.175…12.0 MHz in 5 sub-bands, A1 / A3. The "US" acronym stands for "Universalny Supergeterodin" (Versatile Superheterodyne), not for the "United States"… 

There are two more of US (US-1) receivers of 1940 and 1945 elsewhere in this Showcase.