Silvertone 4521 Ch= 104.127
Sears, Roebuck & Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sears, Roebuck & Co.; Chicago (IL)
- Year
- 1936
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 56327
-
- Brand: Silvertone
By courtesy of "antiqueradios.com"!
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 456 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast (MW) and Tropical/Marine/Police Band(s) = 150-200m.
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
- Power out
- 1 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Silvertone 4521 Ch= 104.127 - Sears, Roebuck & Co.; Chicago
- Shape
- Tablemodel, low profile (big size).
- Notes
- Farm radio. Sync. vibrator for +B.
- External source of data
- Ernst Erb
- Source of data
- Machine Age to Jet Age II
- Circuit diagram reference
- Rider's Perpetual, Volume 8 = 1937 and before
- Mentioned in
- Cathedral & Tombstone Radios (page 246.)
- Literature/Schematics (1)
- Riders 8-19, 20, 21
- Other Models
-
Here you find 5486 models, 3218 with images and 4192 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)