The receiver was used from 1951 until about 1970. It was intended as a replacement for the R107 and R109. It is a 10-electron superhet, fitted with battery tubes except the first one which is designed for mains power.
Range: 1 to 20 MHz in 4 subranges
Ranges: A1, A3
Sensitivity: approx. 1 uV for A1
Power supply according to version: battery 6 V, 12 to 24 V, or mains 110 to 240 V
Source: instruction manual
Range: 1 to 20 MHz in 4 subranges
Ranges: A1, A3
Sensitivity: approx. 1 uV for A1
Power supply according to version: battery 6 V, 12 to 24 V, or mains 110 to 240 V
Source: instruction manual