• Country
• United States of America (USA)

• Manufacturer / Brand
• Brooks Laboratories, Inc.; Waltham

• Year
• 1954 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 129329

• Number of Tubes
• 15

• Valves / Tubes

• Main principle
• Superhet with RF-stage

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

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: ST-15A - Brooks Laboratories, Inc.;

• Shape
• Chassis only or for «building in»

• Notes
• The model ST-15A from Brooks Laboratories Inc. is probably an AM - FM tuner. See also model ST-10 (with schematics). The ST-15A is most probably made for custom installation.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS ((Set 234 folder 2 date 3-54 title))

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 3 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Brooks Laboratories, Inc.; Waltham