• Country
• United States of America (USA)

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

• Year
• 1949/1950

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 38611

• • alternative name: Emerson Television

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

• Number of Tubes
• 6

• Valves / Tubes
• 1U4 1R5 1U4 1U5 3V4 117Z3

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / 105-125; 9; 90 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 575 Ch= 120068A - Emerson Radio & Phonograph

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• BC (540-1620kHz) band. Built-in loop antenna as first RF circuit. 117Z3 used for AC/DC operation.

• Price in first year of sale
• 34.95 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 20 covering 1950

• Mentioned in
• Collector's Guide to Antique Radios (6th edition)

• Literature/Schematics (3)
• Emerson Folder Form. No. 50-628 for "New 1950".

• Other Models

• Here you find 2062 models, 1144 with images and 1618 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