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Philips mod. 528 -
Czecoslovakia 1935. This receiver was
produced in
Czecoslovakia near the local philips factory. The circuit was a superetherodyne
type with the IF (Intermediate Frequency) at 125 kHz, with reception of
LW and AM bands; there was also a phono outlet. Tubes used: AK1
(frequency converter), E447 (IF amplifier), AB1 (detector), AF2 (AF
preamplifier), RES964 (AF amplifier), RGN1064 (double diode rectifier). Dimensions:
35,5x26,5x22 cm. |
Philips mod. 528 -
Czecoslovakia 1935 - Ricevitore prodotto in Cecoslovacchia dalla
locale fabbrica della Philips; era una supereterodina con media
frequenza a 125 KHz, con ricezione delle Onde Lunghe, delle Onde
Medie e con presa fono. Impiegava sei valvole: AK1 (convertitrice di frequenza),
E447 (amplificatore di media frequenza), AB1 (rivelatrice),
AF2 (preamplificatore di bassa frequenza), RES964 (finale di bassa frequenza),
RGN1064 (doppio diodo rettificatore). Dimensioni:
35,5x26,5x22 cm. |
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Tubes used -
Valvole utilizzate |
 |
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