• Country
• Great Britain (UK)

• Manufacturer / Brand
• Pamphonic Reproducers Ltd.; London (Pam)

• Year
• 1961

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 102469

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

• Number of Transistors
• 8

• Semiconductors
• OC170 NKT153 NKT154 NKT255 NKT252 NKT251 NKT251 NKT255

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

• Tuned circuits
• 8 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Dry Batteries / D: 6 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 1 W (unknown quality)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Courier TB81 - Pamphonic Reproducers Ltd.;

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 14 x 9.5 x 5 inch / 356 x 241 x 127 mm

• Notes

• Rexine covered wooden set with telescopic aerial for SW reception. Car aerial input on side.

  LW - 153-380 Kc/s
  MW - 520-1640 Kc/s
  MSW - 3.15-8.25 Mc/s (95.2-36.4 metres)
  SW - 8.0 - 19.0 Mc/s

  Similar to the PYE PE12TBQ

• Mentioned in
• -- Original-techn. papers.

• Literature/Schematics (1)
• Radio And Television Servicing books (R&TVS)

• Literature/Schematics (2)
• Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (1517 dated 23 September 1961)

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 72 models, 38 with images and 31 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pamphonic Reproducers Ltd.; London (Pam)