• Country
• United States of America (USA)

• Manufacturer / Brand
• Mitchell Mfg. Co., (ELCO, ESCO); Chicago, IL

• Year
• 1940/1941

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 47435

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

• Number of Tubes
• 5

• Valves / Tubes
• 12A8GT 12K7GT 12Q7GT 35L6GT 35Z5GT

• Main principle
• Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 117 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Power out
• 1.5 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Lullaby Bed Lamp Radio - Mitchell Mfg. Co., ELCO, ESCO;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 9.75 x 5.5 x 7.0625 inch / 248 x 140 x 179 mm

• Notes

• The bed lamp consists of a tubular type lamp and frosted curved lens for a maximum of glareless light.

  Available in brown or ivory finish.

• Price in first year of sale
• 19.95 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 11 = ca. 1940 and before

• Mentioned in
• Radio Retailing (Radio & Television R.) (March 1941.)

• Literature/Schematics (1)
• Table Top Radios Vol. 1 Stein 98 (page 116.)

• Other Models

• Here you find 56 models, 38 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Mitchell Mfg. Co., (ELCO, ESCO); Chicago, IL