• Year
  • 1977/1978
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 82534

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

 Technical Specifications

  • Number of Transistors
  • 27
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 50-60 Hz: 110; 127; 220; 240 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Power out
  • 12 W (max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: N4420 - Philips - Österreich
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 415 x 435 x 190 mm / 16.3 x 17.1 x 7.5 inch
  • Notes
  • HiFi-Stereo-Vierspur. Bandgeschwindigkeiten: 4,74/9,5/19 cm/s; 3 Motoren, 3 Köpfe; Spulen-Ø 18 cm. Stereo-NF-Verstärker mit 2 Endstufen je 12 W (Musik).

    All characteristics comply DIN 45 500 and NAB. Frequency response: 19 cm/sec: 35÷26,000 Hz; 9.5 cm/sec: 35÷19,000 Hz; 4.75 cm/sec: 35÷11,000 Hz.

    Output power: 2 x 6 W (continuous).

    27 transistors, 29 diodes and 2 ICs, all listed one per type.

  • Net weight (2.2 lb = 1 kg)
  • 10 kg / 22 lb 0.4 oz (22.026 lb)
  • Price in first year of sale
  • 995.00 DM
  • Author
  • Model page created by Hugo Sneyers. See "Data change" for further contributors.

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