• Country
• Japan

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

• Year
• 1974 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 336182

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

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110-120 or 220-240 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Four Channel Receiver KR-8140 - Kenwood, Trio-Kenwood Inc.;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 480 x 146 x 406 mm / 18.9 x 5.7 x 16 inch

• Notes

• Power output is variable depending upon number of channels in operation and speaker impedance.  Refer to specifications page for specific values.

  This model also was sold by Radio Shack as the Realistic QTA-790.

• Net weight (2.2 lb = 1 kg)
• 15.1 kg / 33 lb 4.2 oz (33.26 lb)

• Author
• Model page created by David Erali. See "Data change" for further contributors.

• Other Models

• Here you find 897 models, 831 with images and 251 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kenwood, Trio-Kenwood Inc.; Komagane