EL3548 /00

Philips; Eindhoven (tubes international!); Miniwatt

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  • Year
  • 1964
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 252800

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Number of Transistors
  • 5
  • 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
  • 2.2 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: EL3548 /00 - Philips; Eindhoven tubes
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 380 x 170 x 370 mm / 15 x 6.7 x 14.6 inch
  • Notes

  • Mono Recorder EL3548 /00.

    It is possible to play stereo tapes using an external amplifier (EL3787) for the second channel. Also dubbing and diapositive synchronisation: see that unit.

    Tracks: 4 (2 in each direction).
    3 Speed: 4,75 - 9,5 cm/sec.
    Motor(s): 1.
    Reel diameter: up to 18 cm (7").
    Loudspeaker: AD3464X.

    Inputs:

    • Microphone (EL3781 /00): 0,25mV / 1kΩ.
    • Diode*: 3mV / 20kΩ.
    • Gramophone: 150mV / 1MΩ.

    Outputs:

    • Diode*: 1V / 20kΩ.
    • Headphones.
    • External loudspeaker with automatic cut-off of internal left channel loudspeaker.

    * Diode and diode-cable: Connector and cable which serve for both IN and OUT signals, sometimes at the same time.

  • Net weight (2.2 lb = 1 kg)
  • 8.5 kg / 18 lb 11.6 oz (18.722 lb)
  • Literature/Schematics (1)
  • -- Original-techn. papers.

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