• Country
• United States of America (USA)

• Manufacturer / Brand
• McMurdo Silver, Inc.(pre WW2); Chicago

• Year
• 1937/1938

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 114327

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

• Number of Tubes
• 21

• Valves / Tubes
• 6K7 6K7 6L7 6J7 6G5 6K7 6K7 6K7 6Q7 6K7 6B8 6L7 6J5 6B8 6J7 6J5 6J5 6L6 6L6 5Z3 5Z3

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• 3 Loudspeakers / Ø 18 inch = 45.7 cm

• Power out
• 17 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Clifton Masterpiece VI - McMurdo Silver, Inc.pre WW2;

• Shape
• Console with any shape - in general

• Notes
• Clifton is the standard console cabinet for the Masterpiece, which was given at customers choice. Masterpiece VI is the receiver, consisting of two chassis.
  18" loudspeaker (electro dynamic) from Jensen plus two Jensen High Frequency Transducers.

• Source of data
• Pre-War Consoles

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

• Other Models

• Here you find 40 models, 38 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from McMurdo Silver, Inc.(pre WW2); Chicago