• Country
• Japan

• Manufacturer / Brand
• Televian テレビアン, Yamanaka Electric Co. Ltd. (YEC); Tokyo

• Year
• 1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 99438

• Number of Tubes
• 4

• Valves / Tubes
• UY-24B_Japan UY-24B_Japan UY-47_Japan KX-12B

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Tuned circuits
• 2 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 100 Volt

• Loudspeaker
• Magnetic loudspeaker (reed) of high quality (free mooving - only possible past 1931).

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: N4 - Televian テレビアン, Yamanaka

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes
• Japanische Standardschaltung "Kou-ichi"

• External source of data
• H. Yanai

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Berthold Bosch † 13.2.19. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 6 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Televian テレビアン, Yamanaka Electric Co. Ltd. (YEC); Tokyo