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Gold Star
Electronica · 1970
- Manufacturer
- Electronica
- Country
- Romania
- Year
- 1970
- Decade
- 1970s
- Category
- Radio
- Type
- Radio receivers
- Documentation score
- 2/5
- Last edited
- 03 OCT 2026
Specifications
- Transistors
- 7 transistors and 2 diodes
- Wavebands
- LW 140–310 kHz, MW 540–1630 kHz
- Sensitivity
- 300 µV/m (ferrite antenna)
- Selectivity
- 16 dB
- Output power
- 0.1 W
- Loudspeakers
- circular, 7 Ω, 0.5 VA
- Inputs / outputs
- earphone jack, external antenna terminal
- Construction
- miniature parts on a single printed-circuit board
- Design / kits
- export model
- Power supply
- 6 V (4 × 1.5 V cells)
- Power consumption
- 12 mA without signal, 65 mA at nominal output
- Dimensions
- 142 × 88 × 40 mm
Sources: [1]
Description
The Gold Star is a pocket transistor radio for export, made by Electronica in Bucharest from 1970: the export version of the Zefir S 631 TN2, with a 0.5 VA loudspeaker [1]. The text also lists a Gold-Star among the export versions of the Perla [1].
In the source table, sensitivity is given on medium waves for 50 mW output and a 20 dB signal-to-noise ratio, selectivity for a signal ±9 kHz (AM) or ±300 kHz (FM) away, and output power at no more than 10% distortion [1].
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