• Country
• United States of America (USA)

• Manufacturer / Brand
• MILITARY U.S. (different makers for same model)

• Year
• 1943

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 121139

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

• Number of Tubes
• 5

• Valves / Tubes
• 12SA7 12SK7 12SQ7 50L6GT 35Z5GT

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110 - 240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 17 cm = 6.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Broadcast Receiver SSD2 5SD2 - MILITARY U.S. different makers

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

• Dimensions (WHD)
• 390 x 270 x 200 mm / 15.4 x 10.6 x 7.9 inch

• Notes
• frequency: 0,55-1,70 1.8-5,0 6-14,0 14,0-21,5 MHz Labeled: "Special Service Division Broadcast Receiver for US Armed Forces", four knobs on front side, scale on top.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 399 models, 351 with images and 210 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from MILITARY U.S. (different makers for same model)