The E10K receiver was produced in several versions and was designed for airborne radio stations in aircraft with a radio operator. It formed the main receiver of the FuG 10 set where it worked with the S10K transmitter. The receiver versions were E10K with circular magnifier (first models), with square magnifier and scale illumination and E10aK version which had 11 tubes compared to the original 9 tubes of the E10K. There were also versions according to the frequency division referred to as EK, EK1, EK2,EK3 panels. These differed in frequency range and are quite rare except for the basic version.
The receiver was fitted with a standard RV12P2000 tube and the chassis was made as a die-cast aluminium alloy or so-called electron.
Range: 3 to 6 MHz, EK1 5.3 to 10 MHz, EK2 6 to 12 MHz, EK3 6 to 18 MHz
Operations: A1, A3
Sensitivity: better than 4 uV for 10V on headphones
Power supply: on-board 12 V mains via rotary converter
Source: own collection and receiver documentation
The receiver was fitted with a standard RV12P2000 tube and the chassis was made as a die-cast aluminium alloy or so-called electron.
Range: 3 to 6 MHz, EK1 5.3 to 10 MHz, EK2 6 to 12 MHz, EK3 6 to 18 MHz
Operations: A1, A3
Sensitivity: better than 4 uV for 10V on headphones
Power supply: on-board 12 V mains via rotary converter
Source: own collection and receiver documentation