• Country
• Japan

• Manufacturer / Brand
• Hitachi Ltd.; Tokyo

• Year
• 1971 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 144426

• • alternative name: Hitachi Sales Corp. of America

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

• Number of Transistors
• 8

• Semiconductors
• 2SB73 2SB75 2SB77 2SB77 2SB370 2SB370 2SB370 2SB77 1N34 1N34 1S310 1S310 HV15

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Storage and/or dry batteries / 110-220; 4 x 1,5 Volt

• Material
• Various materials

• from Radiomuseum.org
• Model: TRQ-220 - Hitachi Ltd.; Tokyo

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 145 x 240 x 33 mm / 5.7 x 9.4 x 1.3 inch

• Notes
• Mit Aussteuerungsanzeige.

• Net weight (2.2 lb = 1 kg)
• 2.1 kg / 4 lb 10 oz (4.626 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Eckhard Wegner. See "Data change" for further contributors.

• Other Models

• Here you find 1057 models, 947 with images and 242 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hitachi Ltd.; Tokyo