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Standard Radio - 4455/A

Produced Standard Radio (Hungary)
Year of manufacture 1948
Frequency range LW (670-2000 m), MW (190-600 m), SW1(5,9-6,4 m), SW2 (7-7,5 m), SW3 (9,4-9,8 m), SW4 (11,7-12,1 m), SW5 (15,1-15,5 m), SW6 (17,7-18,1 m).
Set of tubes AZ21, EM4, ECH21, ECH21, EF22, EF22, EBL21
Dimensions 40 x 58 x 32 cm
Weight 18 kg 
Serial number 655036
Remarks 5+2-tube, eight-band, 10/8-circuit, mains, top super radio receiver, with two-times heterodyne system on short wave and E21 series of tubes.

Schematic diagram here



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