• Year
  • 1948
  • Category
  • Television Receiver (TV) or Monitor
  • Radiomuseum.org ID
  • 92549

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

 Technical Specifications

  • Number of Tubes
  • 22
  • Main principle
  • Superhet with RF-stage; ZF/IF 25000 kHz
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Alternating Current supply (AC) / 117 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: 400TV TV-400 - Sentinel Radio Corp., Evanston
  • Shape
  • Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
  • Dimensions (WHD)
  • 10 x 17.5 x 15.5 inch / 254 x 445 x 394 mm
  • Notes
  • 7" portable TV with US-VHF Tuner.
  • Net weight (2.2 lb = 1 kg)
  • 14.3 kg / 31 lb 8 oz (31.498 lb)
  • Source of data
  • -- Collector info (Sammler)
  • Literature/Schematics (1)
  • Rider Television Manual, Vol. 2 and 3
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model 400TV is part of the collections of the following members.

Museums

The model 400TV can be seen in the following museums.

 Forum