• Country
• United States of America (USA)

• Manufacturer / Brand
• Crosley Radio Corp.; Cincinnati (OH)

• Year
• 1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 37010

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

• Number of Tubes
• 8

• Valves / Tubes
• 6AC7 7F8 6SG7 6SG7 6H6 6SQ7 6V6GT 5Y3GT

• Main principle
• Superhet, double/triple conversion; ZF/IF see remark kHz

• Wave bands
• Broadcast, Short Wave plus FM or UHF.

• Details
• Changer (Record changer)

• Power type and voltage
• Alternating Current supply (AC) / 105 - 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9.5 inch = 24.1 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: 87CQ - Crosley Radio Corp.;

• Shape
• Console with any shape - in general

• Notes
• In AM mode double conversion superhet: 1st IF = 5825 kHz, 2nd IF = 167.5 kHz; FM range 88.1 to 107.9 MHz, IF = 10.7 MHz. Riders error in the output power figure: not 80 Watts. Record Changer: Seeburg Model K.

• External source of data
• Ernst Erb

• Source of data
• Collector's Guide to Antique Radios 4. Edition

• Circuit diagram reference
• Rider's Perpetual, Volume 17 = 1948 and before

• Mentioned in
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 3-48, Set 36, Folder 5)

• Other Models

• Here you find 1791 models, 1048 with images and 1282 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Crosley Radio Corp.; Cincinnati (OH)