"Zarya"
Set Of Tubes:
6I1P, 6I1P, 6P14P, 3 Germanium diodes.
Schematic
diagram here
BASIC TECHNICAL DATA
Frequency Range.............................................................LW 150-410 KHz (2000-732 m)
MW 520-1600 KHz (577-187 m)Intermediate Frequency........................................................................................ 465 KHz
Sensitivity, less than............................................................................................. 400 mkV
Reception Selectivity (frequency deviation +/- 10 KHz), not less than.........................16 dB
Power Output ..........................................................................................................0,5 W
Power Consumption.................................................................................................. 30 W
Dimensions................................................................................................... 290õ208õ160
Weight........................................................................................................................4 Kg