• Country
• United States of America (USA)

• Manufacturer / Brand
• RCA (RCA Victor Co. Inc.); New York (NY)

• Year
• 1938

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 53095

• • alternative name: RCA Manufacturing || Victor Talking Machine

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

• Number of Tubes
• 11

• Valves / Tubes
• 6K7 6J7 6L7 6K7 6U5 6K7 6Q7 6F5 6F6G 6F6G 5T4

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 105-250 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 cm = 4.7 inch

• Power out
• 10 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 11QK Ch=RC-335C - RCA RCA Victor Co. Inc.; New

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 28.5 x 41.5 x 14.5 inch / 724 x 1054 x 368 mm

• Notes
• 3 pilot lamps (one Mazda 47 and two Mazda 44, 6.3v).

• External source of data
• Ernst Erb

• Source of data
• Guide to Old Radios

• Circuit diagram reference
• Rider's Perpetual, Volume 11 = ca. 1940 and before

• Mentioned in
• Pre-War Consoles

• Literature/Schematics (1)
• RCA Victor Service Notes for 1938

• Other Models

• Here you find 5139 models, 3244 with images and 4176 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from RCA (RCA Victor Co. Inc.); New York (NY)