• Country
• United States of America (USA)

• Manufacturer / Brand
• Emerson Radio & Phonograph Corp.; New York, NY

• Year
• 1939 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 162948

• • alternative name: Emerson Television

• Number of Tubes
• 5

• Valves / Tubes
• 12A8 12K7 12Q7 50L6 35Z4

• 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
• AC/DC-set / 105-125 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 cm = 3.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: CJ-235 "Jewel Box" Ch= CJ [50L6 tube] - Emerson Radio & Phonograph

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 265 x 150 x 160 mm / 10.4 x 5.9 x 6.3 inch

• Notes
• BC band (540-1730kHz). All tubes also in GT version possible. Cabinet by Ingraham. There is also a model using a 35L6 output tube.

• Net weight (2.2 lb = 1 kg)
• 2.6 kg / 5 lb 11.6 oz (5.727 lb)

• Source of data
• Collector's Guide to Antique Radios (7th Edition)

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 2071 models, 1147 with images and 1628 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Emerson Radio & Phonograph Corp.; New York, NY