General view

Bicaz S 573 A

Electronica · 1957

Year
1957
Decade
1950s
Category
Radio
Type
Radio receivers
Documentation score
2/5
Last edited
03 OCT 2026

Specifications

Tubes
6A10S, 6B8S, 6P6S, 6Ţ5S
Wavebands
LW, MW
Sensitivity
LW, MW 500 µV
Selectivity
18 dB
Audio frequency response
200–3000 Hz
Output power
0.5 W
Design / kits
Soviet kits
Power supply
110 / 127 / 220 V AC, 50 Hz
Power consumption
45 VA

Sources: [1]

Description

The Bicaz S 573 A is a mains-powered tube radio receiver made in Bucharest by Radio Popular, the factory that became Electronica in 1960 [1]. It was assembled from kits imported from the Soviet Union [1].

In the source table, sensitivity is given for 50 mW output, selectivity at 1 MHz for ±10 kHz detuning, the audio frequency response at −6 dB relative to 400 Hz, and output power at 10% distortion [1].

Schematics

No schematics available yet.

Documents

No documents available yet.

References

  1. [1]D. F. Lăzăroiu, N. Millea et al. – „Electronica românească. O istorie trăită”, vol. I, AGIR, section II.2 „Fabrica Radio Popular, 1948–1959”, annex II.2.5 „Lista receptoarelor produse la Radio Popular între 1948–1959”, pp. 121–123