Japanese Antique Vacuum Tube Radios 2-7

388.NATIONAL "RC-83BW"


Made in 1953, 5tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-80BK (ST tubes)

TYPICAL CIRCUIT

399.MELODYNE "Type Unkown"


Made in 1952, 5+1 tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-12F, EZ-6E5 (ST tubes)

TYPICAL CIRCUIT

405.NATIONAL "NS-200", No.2


Made in 1952, 5tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-12F (ST tubes)

TYPICAL CIRCUIT

406.COLUMBIA "R-53"


Made in 1947, 5tubes super hetrodyne receiver.
Tubes : 12W-C5, 12Y-V1A, 12Z-DH3A, 12Z-P1A, KX-80BK (ST tubes)

413.ORION "OS-3"


Made in 1953, 5+1tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-80BK, EZ-6E5D (ST tubes)

OS-3 CIRCUIT

419.NORMAL "Type Unknown"


Made in 1952, 5tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, 6Z-P1, KX-80HK (ST tubes)

TYPICAL CIRCUIT

422.SANYO "SS-148", No.2


Made in 1953, 5+1tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-80BK, EZ-6E5 (ST tubes)

SS-148 CIRCUIT

425.VECTORA "Type Unknown"


Made in 1949, 5tubes super hetrodyne receiver.
Tubes : 6SA7-GT, 6K7, 6SQ7-GT, 6Z-P1, KX-80BK (ST+GT tubes)

431.ONKYO "OS-34"


Made in 1953, 5+1tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, 6Z-P1, KX-80BK, EZ-6E5 (ST tubes)

TYPICAL CIRCUIT

436.TELEVIAN "5S-18"


Made in 1952, 5tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, 6Z-P1, KX-12F (ST tubes)

TYPICAL CIRCUIT

438.PHILCO "Type Unknown"


Made in 1952, 5tubes super hetrodyne receiver.
Tubes : UW-6A7, UZ-78, UZ-75, UZ-41, KY-84 (ST tubes)

442.SHARP "AR-310"


Made in 1952, 5+1tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, UZ-42, KX-80HK, EZ-6E5 (ST tubes)

TYPICAL CIRCUIT

Now repairing.

444.NATIONAL "HS-750"


Made in 1951, 5tubes super hetrodyne receiver.
Tubes : 6W-C5, UZ-6D6, 6Z-DH3A, 6Z-P1, KX-12FK (ST tubes)

TYPICAL CIRCUIT