4KH86U Ch= DHU

• Country
• United States of America (USA)

• Manufacturer / Brand
• Olympic Radio & Television, Inc.; New York (NY)

• Year
• 1957 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 245096

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 18

• Valves / Tubes
• 6BK7A 6U8 6AF4A 6CF6 6BZ6 6U8 6AW8 6AU6 6BN6 6W6GT or 6DG6GT 12AU7 12B4A 6SN7GT 6DQ6 6AX4GT 1B3GT 5U4GA or 5U4G 21AMP4A

• Main principle
• Superhet with RF-stage

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm

• from Radiomuseum.org
• Model: 4KH86U Ch= DHU - Olympic Radio & Television,

• Shape
• Tablemodel, with any shape - general.

• Notes

• The  Olympic 4KH86U is a 21" b/w TV with US standard VHF Tuner channels 2 thru 13, 14 thru 83 UHF. Equipped with chassis DHU and picture tube 21AMP4A

• Mentioned in
• Photofact Folder, Howard W. SAMS (Set 351, Folder 22-S, 1957)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 362 Folder 4 dated 6-57)

• Literature/Schematics (2)
• -- Schematic

• Author
• Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.

• Other Models

• Here you find 585 models, 269 with images and 533 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Olympic Radio & Television, Inc.; New York (NY)