• Country
• United States of America (USA)

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

• Year
• 1935/1936

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 36889

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

• Number of Tubes
• 6

• Valves / Tubes
• 34 1C6 34 1B5 30 19

• Main principle
• Superhet with RF-stage; ZF/IF 450 kHz; 2 AF stage(s)

• Wave bands
• Broadcast, Short Wave(s) and Police.

• Power type and voltage
• Storage and/or dry batteries / 2 & 9 & 135 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 inch = 17.8 cm

• Power out
• 1.6 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: B-495 ch= 646-E - Crosley Radio Corp.;

• Shape
• Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.

• Dimensions (WHD)
• 17 x 22 x 10 inch / 432 x 559 x 254 mm

• Notes

• Chassis and tube layout are the same for Crosley models B-495 (646-E), B-599 (646-FH) and B-699 Console (646-NH).

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 7 = 1936 and before

• Other Models

• Here you find 1773 models, 1042 with images and 1257 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Crosley Radio Corp.; Cincinnati (OH)