• Country
• United States of America (USA)

• Manufacturer / Brand
• Henry Radio, Inc.; Los Angeles, CA

• Year
• 1971 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 287053

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

• Number of Transistors
• 4

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: DC Power Supply Tempo DC/one - Henry Radio, Inc.; Los Angeles

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 8 x 2.75 x 8.875 inch / 203 x 70 x 225 mm

• Notes

• The Henry Radio Tempo DC/one is the DC power supply for the Tempo One transceiver.

• Net weight (2.2 lb = 1 kg)
• 6.6 lb (6 lb 9.6 oz) / 2.996 kg

• Price in first year of sale
• 120.00 USD

• Author
• Model page created by Wayne Childress. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 14 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Henry Radio, Inc.; Los Angeles, CA