Polo Automatic  105

ITT Schaub-Lorenz

  • Year
  • 1974/1975
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 29486

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

 Technical Specifications

  • Number of Transistors
  • 6
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     7 FM circuit(s)
  • Wave bands
  • Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.
  • Power type and voltage
  • Line / Batteries (any type) / 110-127; 220-240 / C: 6 x 1.5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 1.5 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Polo Automatic  105 - ITT Schaub-Lorenz
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 250 x 178 x 67 mm / 9.8 x 7 x 2.6 inch
  • Notes
  • Frequency Range: 

    FM 87.5 - 104 MHz
    SW1 5.8 - 9.8 MHz (30.6 - 51.7 m)
    SW2 11.5 - 21.8 MHz (13.8 - 26.1 m)
    MW 520 - 1610  kHz
    LW 150 - 265 kHz.

    Shortwave fine tuning. Telescopic antenna 8 sections, 62,3 cm. Ferrite antenna 18 cm. Speaker Foster, Taiwan, 4 Ω, 8 x 12 cm.

  • Net weight (2.2 lb = 1 kg)
  • 1.6 kg / 3 lb 8.4 oz (3.524 lb)
  • External source of data
  • Erb

 Collections | Museums | Literature

Collections

The model Polo Automatic  is part of the collections of the following members.

 Forum