• Country
• United States of America (USA)

• Manufacturer / Brand
• Blonder-Tongue Laboratories, Inc.; Newark (NJ)

• Year
• 1956

• Category
• Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter

• Radiomuseum.org ID
• 100937

• Number of Tubes
• 3

• Valves / Tubes
• 6J6 6J6 6J6

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 105-125 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: HA-3 VHF Antensifier - Blonder-Tongue Laboratories,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 5.75 x 5 x 4 inch / 146 x 127 x 102 mm

• Notes
• Broadband 3-stage booster, push-pull cascade circuit.

• Price in first year of sale
• 47.00 $

• Literature/Schematics (1)
• Allied Radio Catalog Nº 150, 1956

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 27 models, 25 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blonder-Tongue Laboratories, Inc.; Newark (NJ)