Japanese Antique Vacuum Tube Radios 4-6

277.NATIONAL "EA-450",No.2



Made in 1958, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BD6, 12AV6, 35C5 , 35W4 (mT tubes)

EA-450 Circuit

278.NATIONAL "EA-370",No.2



Made in 1961, 6tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5, 19A3, 12Z-E8 (mT tubes)

TYPICAL CIRCUIT

285.TOSHIBA "UGUISU AS, 6ZB-361"



Made in 1960, 6tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5, 35W4, 6M-E10 (mT tubes)

TYPICAL CIRCUIT

288.SHARP "6N-178",No.3



Made in 1959, 5+1tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5, 19A3, 12Z-E9(mT tubes)

TYPICAL CIRCUIT

291.NATIONAL "UX-470",No.2



Made in 1957, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 35C5, 35W4, (mT tubes)

TYPICAL CIRCUIT

292.HITACHI "S-539"



Made in 1962, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5, 35W4 (mT tubes)

TYPICAL CIRCUIT

295.NATIONAL "UA-360"



Made in 1958, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5, 35W4 (mT tubes)

TYPICAL CIRCUIT

296.NATIONAL "RE-860" ,No.3



Made in 1962, 6+1tubes transformer less super hetrodyne receiver with FM bands.
Tubes : 17AB9, 12BA6, 12BE6, 12BA6, 12AV6, 30A5,12Z-E8 (mT tubes)

297.CHRYSLER "M-1"



Made in 1960, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BD6, 12AV6, 35C5, 35W4 (mT tubes)

TYPICAL CIRCUIT

316.ONKYO "Type Unknown"



Made in 1962, 6tubes transformer less super hetrodyne receiver with FM bands.
Tubes : 17EW8, 12BA6, 12BE6, 12BA6, 12AV6, 35C5 (mT tubes)

321.NATIONAL "EF-850",No.1



Made in 1962, 6+1tubes transformer less super hetrodyne receiver with FM bands.
Tubes : 17EW8, 12BA6, 12BE6, 12BA6, 12AV6, 30A5,12Z-E8 (mT tubes)

322.SHARP "5X-76",No.2



Made in 1958, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BD6, 12AV6, 35C5 , 35W4 (mT tubes)

TYPICAL CIRCUIT

330.NATIONAL "RE-760"



Made in 1964, 6tubes transformer less super hetrodyne receiver with FM bands.
Tubes : 17EW8, 12BA6, 12BE6, 12BA6, 12AV6, 30A5 (mT tubes)

331.NATIONAL "EA-450",No.3



Made in 1958, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BD6, 12AV6, 35C5 , 35W4 (mT tubes)

EA-450 Circuit

337.SANYO "SF-21",No.2



Made in 1961, 5tubes transformer less super hetrodyne receiver.
Tubes : 12BE6, 12BA6, 12AV6, 30A5 , 35W4 (mT tubes)

TYPICAL CIRCUIT