• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1972

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 239849

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

• Number of Transistors
• 3

• Semiconductors
• BF194 BF195 BF225 TBA700

• Main principle
• Superheterodyne (common); ZF/IF 452/10700 kHz

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Line / Batteries (any type) / 110; 220 / 2 x 4,5 Volt

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

• Power out
• 0.9 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 22RL425 /00Z - Philips; Eindhoven tubes

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

• Dimensions (WHD)
• 325 x 185 x 80 mm / 12.8 x 7.3 x 3.1 inch

• Notes

• Wave ranges:
  LW: 150 - 255 kHz.
  MW: 52 - 1605 kHz.
  SW: 5,88 - 6,27 MHz.
  FM: 87,5 - 104 MHz.

• Net weight (2.2 lb = 1 kg)
• 2.1 kg / 4 lb 10 oz (4.626 lb)

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

• Author
• Model page created by Eduard Abfalterer. See "Data change" for further contributors.

• Other Models

• Here you find 5233 models, 4365 with images and 3446 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt