• Country
• Singapore

• Manufacturer / Brand
• Philips, Singapore

• Year
• 1976

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 240688

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

• Number of Transistors
• 13

• Semiconductors
• BF494 BC558 BC338 AC187 AC188 AA119 BA216 BZX79

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

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

• Power type and voltage
• Line / Batteries (any type) / 110; 220 / 4 x 1,5 Volt

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

• Power out
• 0.9 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 90RL750 /22 - Philips, Singapore

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

• Dimensions (WHD)
• 290 x 160 x 77 mm / 11.4 x 6.3 x 3 inch

• Notes

• Wave ranges:
  LW: 150 - 255 kHz.
  MW: 520 - 1605 kHz.
  SW: 5,95 - 15,45 MHz.
  FM: 87,5 - 104 MHz.
  One semicontuctor per type listed.

• Net weight (2.2 lb = 1 kg)
• 1.5 kg / 3 lb 4.9 oz (3.304 lb)

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

• Other Models

• Here you find 95 models, 94 with images and 31 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips, Singapore