• Year
  • 1979
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 230071

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 770 - Mission Electronics ;
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 300 x 595 x 285 mm / 11.8 x 23.4 x 11.2 inch
  • Notes
  • Mission 770
    Two way passive loudspeaker, bass reflex design.
    Frequency response: 45 Hz to 20 kHz ± 2.5 dB
    Maximum power rating: 100 Watts (200 Watts for the Mk2)
    Minimum power rating: 35 Watts (25 Watts for the Mk2)
    Nominal impedance: 8 Ohms
    Sensitivity: 89dBA (SPL at 1m, 1W Pink Noise)
    Tweeter: 25mm Ferrofluid Soft Dome
    Woofer: 214mm Polypropylene copolymer cone with rubber surround
    Connectors: screw-down terminals/4mm banana plug
    Incorporates fuse protection
    Finish: walnut veneer (later versions black)

    Altavoces:
    Graves medios: 21,4cm cono de polipropileno
    Agudos: 2,4 cm, amortiguación ferrofluída

  • Net weight (2.2 lb = 1 kg)
  • 12 kg / 26 lb 6.9 oz (26.432 lb)
  • Mentioned in
  • Stereofonía Nº 9, febrero 1982, Revista Española

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