Cristal VS 43-623
Electronica · 1962
- Manufacturer
- Electronica
- Country
- Romania
- Year
- 1962
- Decade
- 1960s
- Category
- Television
- Type
- Television sets
- Documentation score
- 2/5
- Last edited
- 03 OCT 2026
Specifications
- TV standard / channels
- OIRT (bands I, II, III)
- Tubes and semiconductors
- 16 tubes, 5 semiconductor diodes, 1 selenium rectifier
- Screen size
- 43 cm
- Picture tube
- AW 43-80, electrostatic focusing, 90°
- Sensitivity
- video 200 µV, sound 150 µV
- Selectivity
- 25 / 30 / 30 dB
- Horizontal resolution
- 450 lines (centre), 350 lines (corners)
- Audio frequency response
- 50–10,000 Hz (both tone controls open)
- Audio output power
- 1 W
- Construction
- conventional wiring; drum channel switch; shielded IF block; all controls on the front
- Design / kits
- Czechoslovak kits
- Power consumption
- 180 VA
Sources: [1]
Description
The Cristal VS 43-623 is a black-and-white tube television set made by Electronica in Bucharest from a relatively small number of kits imported from Czechoslovakia [1]. It has conventional wiring, a drum channel switch, a shielded IF block and all controls on the front [1]. The Smaragd is the same set in another version [1].
In the source table, video sensitivity is given for 6 V rms on the picture-tube cathode, sound sensitivity for 50 mW output, the selectivity values are, in order, the rejection of the own sound carrier, of the lower adjacent sound carrier, of the upper adjacent picture carrier, of the IF and of the image frequency, and the audio response at −3 dB [1].
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Schematics
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