Maestro 4308 N4308 /50

Philips - Österreich

  • Year
  • 1968–1973
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 28540

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

 Technical Specifications

  • Number of Transistors
  • 10
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 220; 245 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 4 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Maestro 4308 N4308 /50 - Philips - Österreich
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 420 x 140 x 300 mm / 16.5 x 5.5 x 11.8 inch
  • Notes
  • Philips N4308 mit alternativer Transistoren-Bestückung je nach Produktionsdatum: BC149, BC149, BC149, BC148, BC148, AC187/01, BC107, AD161, AD162, AC125.
    Vierspur-Mono.
    Bandgeschwindigkeiten: 4,75/9,5 cm/s; Spulen-Ø: 18 cm;
    Übertragungsbereich bei 9,5 cm/s: 60-14000 Hz.
    In den VDRG-Handbüchern 1968-1970 nur als 4308 und ab 19171 nur als N4308 gelistet.
  • Net weight (2.2 lb = 1 kg)
  • 7.5 kg / 16 lb 8.3 oz (16.52 lb)
  • External source of data
  • Erb
  • Literature/Schematics (1)
  • -- Original-techn. papers.

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