• Country
• Germany

• Manufacturer / Brand
• Philips Radios - Deutschland

• Year
• 1974 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 119655

• • Brand: Deutsche Philips-Ges.

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

• Number of Transistors
• 21

• Semiconductors

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

• Wave bands
• Broadcast, 2 Short Wave plus FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 110; 220 / 6 × 1,5 Volt

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

• Power out
• 1 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Radio Recorder RR 527 22RR527 - Philips Radios - Deutschland

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

• Dimensions (WHD)
• 370 x 230 x 90 mm / 14.6 x 9.1 x 3.5 inch

• Notes
• Transistoren: BF194, BF195, BF495C, BF494B, BF495D, 2× BC549B, BC558A, AC187/01, AC188/01, 2× BC549B, AC187, AC188, BC548A, BC548B, AC188, BC548C, BD136, AC127, AD162.
  Ausführung 22RR527/00: ZF 452 kHz; 22RR527/19: ZF = 460 kHz.

• Net weight (2.2 lb = 1 kg)
• 5 kg / 11 lb 0.2 oz (11.013 lb)

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

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 2540 models, 2252 with images and 1555 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Radios - Deutschland