• Country
• United States of America (USA)

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

• Year
• 1950/1951

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 54959

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

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

• Number of Tubes
• 7

• Valves / Tubes
• 19J6 6BJ6 12AU6 12AL5 6AQ6 35C5 35W4

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     8 FM circuit(s)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• AC/DC-set / Either AC 50 to 60 cycles, 115V or DC 115 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Power out
• 1 W (1.65 W max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: X711 Ch= RC-1070A - RCA RCA Victor Co. Inc.; New

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 12.875 x 8.625 x 7.24 inch / 327 x 219 x 184 mm

• Notes

• The RCA X711 is a AC/DC operated 7 tube BC and FM band receiver.  Has phono input jack.  Uses Qty(1) type 47 dial lamps. Cabinet color is Maroon.

  The BC band frequency range is 540 to 1600kHz. The FM band frequency range is 88 to 108MHz.

  Has built-in AM and FM antenna's, with provisions for connecting an external FM antenna.

• External source of data
• Ernst Erb

• Source of data
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Circuit diagram reference
• Rider's Perpetual, Volume 21, Copyright 1950

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition

• Literature/Schematics (1)
• RCA Victor Service Notes "Red Book" Series (RCA Victor Service Data Volume VI 1950 Pages 61-66)

• Literature/Schematics (2)
• Rider's Perpetual, Volume 21 = Copyright 1950 (Riders RCA 21-41 to 21-45)

• Literature/Schematics (3)
• Photofact Folder, Howard W. SAMS (Date 5-1951, Set 133, Folder 11)

• Other Models

• Here you find 5133 models, 3236 with images and 4168 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)