• Country
• Japan

• Manufacturer / Brand
• Belcom, Nihon Dengyo Co., Ltd.; Tokyo

• Year
• 1972–1977 ?

• Category
• Amateur TRX: Transmitter/Receiver (and Transceiver)

• Radiomuseum.org ID
• 111177

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

• Number of Transistors
• 33

• Semiconductors

• Main principle
• Superhet with RF-stage

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 13,8 (12-16) Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 2 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Liner 2 - Belcom, Nihon Dengyo Co., Ltd.

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 220 x 70 x 250 mm / 8.7 x 2.8 x 9.8 inch

• Notes

• Belcom VHF-Transceiver Liner 2.
  Frequency range: 144-146 MHz; Mode: SSB; P_in: 20W, P_out: 10 W.

  German model in 1973: Frequency range 145.250–145.480 MHz in 23 channels, VXO ±6 kHz.
  Italian model in 1973: Frequency range 144.100–144.300 MHz.
  Audio frequency in TX: 300 ÷ 2700 Hz (- 6 dB).
  Receiver sensitivity better than 0.5 µV at 10 dB S/N.

  27 Transistors, 5 MOSFET, 1 FET, 1 IC and 44 Diodes. 

• Net weight (2.2 lb = 1 kg)
• 3 kg / 6 lb 9.7 oz (6.608 lb)

• Price in first year of sale
• 68,000.00 Yen

• Source of data
• -- Original prospect or advert

• Mentioned in
• Anuncio Rivista CQ Elettronica 01/1973

• Literature/Schematics (1)
• Katalog Hannes Bauer, 1972

• Literature/Schematics (2)
• -- Original prospect or advert (: “CQ Elettronica”, Italy, CD editor, number 3, March 1974.)

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 12 models, 11 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Belcom, Nihon Dengyo Co., Ltd.; Tokyo