Radio Recorder RR722 22RR722 /59

• Country
• Netherlands

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

• Year
• 1975 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 207475

• Picture
• Schematics

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

• Number of Transistors
• 26

• Semiconductors
• BF194 BF195 BC547 BF494 BF494 BF495 BF495 BC548 BC548 AC188 AC188 BD136 AC127 AC187 BC549 BC549 BC549 BC549 BC548 BC548 BC548 BC558 BC558 AC187 AC188 AD162

• Main principle
• Superhet with RF-stage; ZF/IF 460/10700 kHz

• Tuned circuits
• 5 AM circuit(s)     9 FM circuit(s)

• Wave bands
• Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 110; 127; 220; 240 / D: 6 x 1.5 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Radio Recorder RR722 22RR722 /59 - Philips; Eindhoven tubes

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

• Dimensions (WHD)
• 380 x 215 x 95 mm / 15 x 8.5 x 3.7 inch

• Notes
• Versions /00 and /50 use an IF of 452 kc. Versions /19 and /59 are equipped for 460 kc.

• Net weight (2.2 lb = 1 kg)
• 3.8 kg / 8 lb 5.9 oz (8.37 lb)

• Source of data
• -- Original-techn. papers.

• Literature/Schematics (1)
• Service Manual

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 5244 models, 4386 with images and 3445 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt