454H Ch= 1-606-1
- United States of America (USA)
- Manufacturer / Brand
- Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 1.5 & 67.5 Volt
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 454H Ch= 1-606-1 - Sylvania Hygrade, GTE, Nilco;
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Sams photofact, set 247, folder 12, date 8-54, features the Sylvania models 454BR, 454GR, 454H and 454RE as the same schematic. The difference is the color.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 247 folder 12 date 8-54)
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
Here you find 1034 models, 438 with images and 891 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sylvania (Hygrade, GTE, Nilco); Emporium (PA)