Transistor-6 TR180

Roxy Radio Co., Ltd.; Yokohama

  • Year
  • 1960 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 121946

 Technical Specifications

  • Number of Transistors
  • 6
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1 x 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.5 cm = 2.2 inch
  • Power out
  • 0.15 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Transistor-6 TR180 - Roxy Radio Co., Ltd.; Yokohama
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 70 x 115 x 35 mm / 2.8 x 4.5 x 1.4 inch
  • Notes
  • TR180 6 transistors + 1 diode. ABS cabinet, deep-dish tuning dial, Hitachi transistors.

    Gross weight incl. original packing 410 g.

    Similar outside and inside to this Afco.

  • Net weight (2.2 lb = 1 kg)
  • 0.270 kg / 0 lb 9.5 oz (0.595 lb)
  • Source of data
  • -- Collector info (Sammler)
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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