International World Multi Band MT-800

Unknown - CUSTOM BUILT: China

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  • Year
  • 1995 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 337982

 Technical Specifications

  • Number of Transistors
  • 3
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, more than 2 SW bands plus FM or UHF.
  • Power type and voltage
  • Dry Batteries / AA: 2 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: International World Multi Band MT-800 - Unknown - CUSTOM BUILT: China
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 130 x 70 x 30 mm / 5.1 x 2.8 x 1.2 inch
  • Notes

  • This International World Multi Band MT-800 pocket radio is designed around the KA22425D 28-pin-SOP IC and one 2SC9018 as a RF front-end for FM and SW bands. Two additional 2SC9013 transistors are used for FM/AM band selection. The KA22425D looks to be identical to the CXA1191M when comparing specifications and pinout assignment.

    See also the Elta WR 3554 that shares the same IC and shows the same RF band specification, despite slightly different cabinet and knobs arrangement.

    Other similar models may share the same chassis as well, like the "InterNational Multiband UP-908" that was sold by Amazon UK back in 2020, showing the same RF bands specification and cabinet layout but with different imprinted lettering labels. 

  • Author
  • Model page created by Jose Mesquita. See "Data change" for further contributors.

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The model International World Multi Band is part of the collections of the following members.

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