Amplifier 125

SBR Société Belge Radio-Electrique, Bruxelles

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  • Year
  • 1953
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 229678

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110-240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 25 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Amplifier 125 - SBR Société Belge Radio-
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 440 x 240 x 290 mm / 17.3 x 9.4 x 11.4 inch
  • Notes

  • Output impedances: 4, 8, 15, 125, 250 and 500 Ohm.

    Frontal potentiometers and their relative inputs:

    • M1: Micro1 @ 7.5 mV 1MOhm;
    • M2: Micro2 @ 7.5mV 1MOhm;
    • PU: Pickup @ 200mV 1MOhm;
    • G.D.: Bass;
    • A.S.: Treble.

    Microphone input with Amphenol connectors.

  • Net weight (2.2 lb = 1 kg)
  • 13 kg / 28 lb 10.1 oz (28.634 lb)
  • Author
  • Model page created by Dirk Bladt. See "Data change" for further contributors.

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