• Country
• United States of America (USA)

• Manufacturer / Brand
• Mortimer Radio Corp. (Melco); New York, NY

• Year
• 1922

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 215833

• Number of Tubes
• 1

• Valves / Tubes
• UV200

• Main principle
• TRF without regeneration

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Melco Tuner and Detector 400 - Mortimer Radio Corp. Melco;

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

• Notes
• Mortimer Radio Melco Type 400 Tuner and Detector, Litz Wire wound variocoupler.

• Price in first year of sale
• 75.00 $

• Literature/Schematics (1)
• November 1922 The Radio Dealer magazine page 44

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Mortimer Radio Corp. (Melco); New York, NY