• Country
• United States of America (USA)

• Manufacturer / Brand
• Harman Kardon; New York

• Year
• 1957

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 161719

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

• Number of Tubes
• 8

• Valves / Tubes
• 12AT7 6BK7A 6C4 6AU6 6AU6 6AU6 6AL5 12AU7

• Main principle
• Superheterodyne (common)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: The Counterpoint II FM-100 - Harman Kardon; New York

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 12.5 x 2.88 x 7.25 inch / 318 x 73 x 184 mm

• Notes
• FM-Tuner.
  Armstrong circuit with dual limiters (pentode and dynamic diode) and Foster-Seeley Discriminator.
  Variable Automatic Frequency Control, Low Noise Front End consisting of Tuned Triode Grounded Grid Amplifier and Triode Mixer, Rumble Filter. Variable Automatic Noise Gate.
  AFC Defeat.
  Escutcheon and cage: brushed copper, Display Panel: matt black, Edge lighted dial glass: yellow and white.
  Shipping weight 12 lbs.
  8 Tubes, Selenium Rectifier, 1N34 crystal diode.

• Price in first year of sale
• 95.00 $

• Source of data
• -- Original prospect or advert

• Mentioned in
• Harman Kardon - The Best Seat in the Concert Hall - 1957 - page 11

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 297 models, 257 with images and 126 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Harman Kardon; New York