• Country
• Japan

• Manufacturer / Brand
• Sony Corporation; Tokyo

• Year
• 2007 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 337410

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• DSP, Digital Signal Processor

• Wave bands
• DAB and FM, perhaps with Streaming [DABFM]

• Power type and voltage
• Batteries / addl. power jack / AA: 4 x 1.5 / DC 6 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm

• Power out
• 0.3 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: DAB/FM Digital Radio XDR-S55DAB - Sony Corporation; Tokyo

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 189 x 103 x 38 mm / 7.4 x 4.1 x 1.5 inch

• Notes

• Sony XDR-S55DAB is a DAB/FM Radio with built-in digital alarm clock.

  Wave bands:

  • DAB band III, 174.928 MHz (Channel 5A) to 239.200 MHz (Channel 13F). Can only receive DAB (codec MP2), not DAB+ transmissions coded in AAC.
  • FM 87.5 - 108 MHz, 50 kHz channel step.

• Net weight (2.2 lb = 1 kg)
• 0.4 kg / 0 lb 14.1 oz (0.881 lb)

• Mentioned in
• - - Manufacturers Literature (Operating Instructions 2007)

• Author
• Model page created by Manfred Rathgeb. See "Data change" for further contributors.

• Other Models

• Here you find 3952 models, 3812 with images and 954 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sony Corporation; Tokyo