• Country
• United States of America (USA)

• Manufacturer / Brand
• Stromberg-Carlson Co. ; Rochester (NY)

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 62314

• • Brand: Te-Lek-Tor-Et

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

• Number of Tubes
• 6

• Valves / Tubes
• 12SK7 12SA7 12SK7 12SQ7 35L6GT 35Z5GT

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 105 - 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.25 inch = 13.3 cm

• Power out
• 0.65 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 900-H - Stromberg-Carlson Co. ;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 13.75 x 8.1875 x 8.5 inch / 349 x 208 x 216 mm

• Notes

• Rider's 13-5 (Aligning, tube placement) shows that models 600H, 900H (in Brown and Ivory cabinet no. 33528) and 900J (Burgundy and Ivory cabinet no. 33961) share the same chassis no 33527 and 13-6 (schematic) shows the same schematic for 900H and 900J, which are for AC 25-60 cycles and DC. Stickers and details at Rider's show a hyphen - so we do too. Tuning range is 0.54 to 1.65 mc. Stromberg-Carlson model 900-J has a cabinet from Ingraham & Co.

• External source of data
• Ernst Erb

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

• Circuit diagram reference
• Rider's Perpetual, Volume 13 = 1942 and before

• Mentioned in
• Table Top Radios Vol. 1 Stein 98

• Literature/Schematics (1)
• Radio Retailing (Radio & Television R.) (July 1941.)

• Literature/Schematics (3)
• Stromberg-Carlson Cir. #1043, Season 1941

• Other Models

• Here you find 884 models, 495 with images and 759 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stromberg-Carlson Co. ; Rochester (NY)