Radio Direction Finder MR-1010

Heathkit (Brand), Heath Co.; Benton Harbor (MI)

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  • Year
  • 1975 ?
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 344833
    • alternative name: Heath Company

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

 Technical Specifications

  • Number of Transistors
  • 38
  • Semiconductors
  • Main principle
  • Superhet with RF-stage; ZF/IF 453 kHz
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Details
  • Radio with other functions
  • Power type and voltage
  • Batteries / addl. power jack / D: 6 x 1.5 / 11-15 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 1 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Radio Direction Finder MR-1010 - Heathkit Brand, Heath Co.;
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 11.5 x 7.15 x 12 inch / 292 x 182 x 305 mm
  • Notes

  • Digital Radio Direction Finder for boats. The device was sold in kit form and covered two frequency bands: 535 - 1605 KHz (broadcast) and 190 - 410 KHz (Long wave). The MR-1010 was used to receive and identify coast station signals which were readable on the display with automatic brightness adjustment. The weatherproof 8 ohm elliptical speaker was 3 x 5 inches. 

  • Net weight (2.2 lb = 1 kg)
  • 9 lb 0 oz (9 lb) / 4.086 kg
  • Price in first year of sale
  • 199.00 $
  • Mentioned in
  • - - Manufacturers Literature (Heathkit MR-1010 condensed manual)
  • Author
  • Model page created by Lucio Roetta. See "Data change" for further contributors.

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