• Country
• Netherlands

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

• Year
• 1978–1980 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 157870

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

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

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Record Player + Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220; 240 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Music Center 990 22AH990 - Philips; Eindhoven tubes

• Dimensions (WHD)
• 600 x 145 x 425 mm / 23.6 x 5.7 x 16.7 inch

• Notes
• Philips 22AH990 in verschiedenen Ausführungen: ../00, ../29, ../50, ../65, ../72, ../79, ../90, ../92, ../95, ..99.

• Author
• Model page created by Salvatore Baldi † 2017. See "Data change" for further contributors.

• Other Models

• Here you find 5250 models, 4394 with images and 3451 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt