• Country
• United States of America (USA)

• Manufacturer / Brand
• Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)

• Year
• 1963 ?

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 91105

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

• Number of Tubes
• 2

• Valves / Tubes
• 6AU6 6AU6

• Number of Transistors
• 2

• Semiconductors
• 2SB56 2SB56

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: HK54-2 Ch= HS-996 - Motorola Inc. ex Galvin Mfg.Co

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 175 x 100 x 120 mm / 6.9 x 3.9 x 4.7 inch

• Notes
• Einbau-UKW-Stereodekoder, FM-Stereo Multiplex Unit

• Net weight (2.2 lb = 1 kg)
• 0.6 kg / 1 lb 5.1 oz (1.322 lb)

• Circuit diagram reference
• Beitman Radio Diagrams Vol. 24, 1964

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 4508 models, 2955 with images and 4002 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)