Four Band Dual Power 2274 (Ch=132.52401), Order= 57A 22741
Sears, Roebuck & Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sears, Roebuck & Co.; Chicago (IL)
- Year
- 1971/1972
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 258521
-
- Brand: Silvertone
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Line / Batteries (any type) / 117 or 4 x C 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Four Band Dual Power 2274 , Order= 57A 22741 - Sears, Roebuck & Co.; Chicago
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 8.75 x 5 x 2.5625 inch / 222 x 127 x 65 mm
- Notes
-
This Radio has AM/FM, Aircraft and Public Service Bands.
Made in Hong Kong
- Price in first year of sale
- 36.50 $
- Literature/Schematics (1)
- Photofact TSM Transistor Radio Series SAMS (Vol. 116)
- Literature/Schematics (2)
- Sears, Roebuck Catalogs (Silvertone) (Spring/Summer 1971, page 903.)
- Literature/Schematics (3)
- Sears, Roebuck Catalogs (Silvertone) (Fall/Winter 1972, page 900.)
- Author
- Model page created by Noemi Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 5477 models, 3208 with images and 4183 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)