• Country
• United States of America (USA)

• Manufacturer / Brand
• Music Master; Chicago (1930's)

• Year
• 1931 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 245445

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Wave bands
• Broadcast only (MW).

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Music Master Petite [5 tubes] - Music Master; Chicago 1930's

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Mentioned in
• Cathedral & Tombstone Radios (page 180.)

• Author
• Model page created by Noemi Erb. See "Data change" for further contributors.

• Other Models

• Here you find 11 models, 10 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Music Master; Chicago (1930's)