• Country
• Hong Kong

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: Hong Kong (HK)

• Year
• 1980 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 232903

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

• Number of Transistors
• 12

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 220 / 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 cm = 3.1 inch

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Gran-Prix Multi-band Super Circuit Battery-Electric - Unknown - CUSTOM BUILT: Hong

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 170 x 300 x 100 mm / 6.7 x 11.8 x 3.9 inch

• Notes

• Neben dem AM-Mittelwellenband hat das Gerät FM 88...108 MHz, Air 110....135 MHz, PB 145...175 MHz sowie WB (Weather broadcast) 162,5 MHz.

  Das Gehäuse ist hinten und an den Seiten mit Kunstleder überzogen.

  Netzschalter "Charge - On", das Gerät ist ggf. nicht mit Trockenbatterien bestückbar!

  See similar models listed in Shira - Jumbo

• Net weight (2.2 lb = 1 kg)
• 1.140 kg / 2 lb 8.2 oz (2.511 lb)

• Author
• Model page created by Wolfgang Lill. See "Data change" for further contributors.

• Other Models

• Here you find 814 models, 723 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: Hong Kong (HK)