• Year
  • 2008
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 206583

 Technical Specifications

  • Number of Transistors
  • 1
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Radio with other functions
  • Power type and voltage
  • Solar- and/or muscle driven, also addl. power jack possible / 4.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Wind Up Radio KH245 - SilverCrest / Silver Crest
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 183 x 96 x 60 mm / 7.2 x 3.8 x 2.4 inch
  • Notes
  • Wind up outdoor radio with light and siren, IPX4 shower proof.
    Worked for 25 minutes after winding for 2 minutes.
    Technical data:
    Operation with the built-in Ni-MH batteries, charging with the AC Dynamo
    Battery operation 3 x 1.5 V Batteries (Type AA/Mignon/LR06, not supplied)
    Power adapter with output of 4.5 V , min. 500 mA,
    Frequency ranges: VHF: 87.5 — 108 MHz, MW: 526.5 – 1606.5 kHz
    Max. output voltage at the headphone socket: 40-60 mV
    Operating temperature: + 5° ~ 35°C
    Storage temperature : —20° ~ 60°C
    Humidity: 5 ~ 90 % Spray water protection: IPX4
  • Net weight (2.2 lb = 1 kg)
  • 0.465 kg / 1 lb 0.4 oz (1.024 lb)

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