General view

Lux S 574 A

Electronica · 1957

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

Specifications

Tubes
ECH81, EBF80, EL84, EZ80, DM70 (magic eye)
Wavebands
LW, MW, SW; pick-up input
Sensitivity
LW, MW 250 µV; SW 350 µV; pick-up 100 mV
Selectivity
28 dB
Audio frequency response
100–3000 Hz
Output power
2 W
Design / kits
Hungarian kits
Power supply
110 / 127 / 150 / 220 / 240 V AC, 50 Hz
Power consumption
60 VA

Sources: [1]

Description

The Lux S 574 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 Hungary [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