• Country
• United States of America (USA)

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

• Year
• 1963 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 90635

• • alternative name: Emerson Television

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

• Number of Transistors
• 9

• Semiconductors

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 4 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 991 Suburban Ch= 120713 - Emerson Radio & Phonograph

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

• Dimensions (WHD)
• 203 x 140 x 80 mm / 8 x 5.5 x 3.1 inch

• Notes

• Emerson Model 991 "Suburban".  AM only.  Civil Defense marks on station dial.  Leather chassis with metal front.  Manufactured in three colors: brown, ebony or charcoal gray.  This is the largest model of the Emerson 900 series (911 Eldorado, 988 Rambler, 990 Sportsman, 991 Suburban, 999 Champion).

• Circuit diagram reference
• Beitman Radio Diagrams Vol. 24, 1964

• Literature/Schematics (1)
• Photofact TSM Transistor Radio Series SAMS (TSM-32 (December, 1963))

• Literature/Schematics (2)
• Collector's Guide To TrR1 Bunis trans.94 (Model info on page 86)

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 2071 models, 1147 with images and 1629 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