9R-59DS

• Country
• Japan

• Manufacturer / Brand
• Kenwood, Trio-Kenwood Inc.; Komagane

• Year
• 1969 ?

• Category
• Amateur-Receiver (amateur bands, may include broadcast bands)

• Radiomuseum.org ID
• 73745

• • alternative name: Trio Corp.
  • Brand: Jennen

• Picture
• Schematics

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

• Number of Tubes
• 8

• Valves / Tubes
• 6BA6 6BA6 6BA6 6BE6 6BE6 6AQ8 6AQ8 6AQ5

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 115/230 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: 9R-59DS - Kenwood, Trio-Kenwood Inc.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 380 x 180 x 260 mm / 15 x 7.1 x 10.2 inch

• Notes

• Coverage 550 - 30000 kHz, bandspread for 80 - 10 meters HAM-Bands; AM/CW with BFO, mechanical IF-Filter. External speaker SP-5DS ( Originalpreis 55.-- DM).

  There is an extra tube socket located on the chassis of this model next to the large electrolytic capacitor.  A 0A2 or VR-150 tube may be inserted into the tube socket, which will improve the performance of the power supply.  Details of this are described in the user manual for the radio.

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Price in first year of sale
• 575.00 DM

• Source of data
• Shortwave Receivers - Past & Present (3rd ed.)

• Author
• Model page created by Iven Müller. See "Data change" for further contributors.

• Other Models

• Here you find 881 models, 814 with images and 249 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kenwood, Trio-Kenwood Inc.; Komagane