• Country
• Great Britain (UK)

• Manufacturer / Brand
• Philips Electrical, Lamps, Industrial - Miniwatt; London

• Year
• 1967

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 282587

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

• Number of Tubes
• 0

• Valves / Tubes
• or

• Number of Transistors
• 7

• Semiconductors
• AF117 AF117 AF117 AC127 AC128 AC128 AC127 OA70 OA90

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

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / AA: 3 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm

• Power out
• 0.15 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Musicman 13RL180 - Philips Electrical, Lamps,

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 208 x 78 x 38 mm / 8.2 x 3.1 x 1.5 inch

• Notes

• The Second IF amplifier coupling is RC rather than a traditional transformer.

  Even though the set is slightly longer (wider) than 8", its shape means that it is easily slipped into a pocket and therefore a pocket set.

  The strap which is very likely originally the same colour as the set, is often missing.

  The trader service sheet states that either an OA70 or an OA90 is used.

• Net weight (2.2 lb = 1 kg)
• 0.284 kg / 0 lb 10 oz (0.626 lb)

• Author
• Model page created by Mike Tonkin. See "Data change" for further contributors.

• Other Models

• Here you find 426 models, 302 with images and 285 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Electrical, Lamps, Industrial - Miniwatt; London