• Year
  • 1978
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 273460

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Tuned circuits
  • 5 AM circuit(s)     8 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Line / Batteries (any type) / 110-127; 220-240 / D: 6 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 2 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Polo 4 Band 109A - ITT-KB; Foots Cray, Kent; ITT
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 300 x 205 x 75 mm / 11.8 x 8.1 x 3 inch
  • Notes
  • SW coverage; 5.8 to 16 MHz
    FM coverage; 87.5 to 104 MHz

    Audio amplifier IC is a TBA810S ,
    Loudspeaker is 6 x 4 inch

  • Net weight (2.2 lb = 1 kg)
  • 1.875 kg / 4 lb 2.1 oz (4.13 lb)

 Collections | Museums | Literature

Collections

The model Polo 4 Band is part of the collections of the following members.

 Forum