805 D4 Signature

参考级 800 系列珍藏版书架式扬声器

  • Diamond Tweeter
  • Solid Body Tweeter-on-Top
  • Continuum™ Cone Bass/Midrange
  • Matrix™
  • Anti-Resonance Plug
  • Flowport™
选择外观:
Midnight Blue Metallic CALIFORNIA BURL
Midnight Blue Metallic

805 D4 Signature

805 D4 Signature

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805 D4 Signature
详细信息和规格
  • Technical features Diamond tweeter
    Solid Body Tweeter-on-Top
    Continuum™ cone bass/midrange
    Matrix™
    Anti-Resonance plug
    Flowport™
  • Description 2-way vented-box system
  • Drive units 1x ø25mm (1in) Diamond Dome high-frequency
    1x ø165mm (6.5in) Continuum™ cone bass/midrange
  • Frequency range -6dB 34Hz to 35kHz
  • Harmonic distortion 2nd and 3rd harmonics (90dB, 1m on axis)
    <1 % 90Hz - 20kHz
    <0.3% 120Hz - 20kHz
  • Nominal impedance 8Ω (minimum 4.6Ω)
  • Recommended amplifier power 50W - 120W into 8Ω on unclipped programme
  • Max recommended cable impedance 0.1Ω
  • Frequency response 42Hz to 28kHz ±3dB
  • Sensitivity 88dB spl (2.83Vrms, 1m)
  • Dimensions Height: 440mm (17.3in)
    Width: 240mm (9.4in)
    Depth: 373mm (14.7in)
  • Net weight 15.55kg (34.3 lb)
  • Cabinet finishes California Burl Gloss
    Midnight Blue Metallic
  • Grille finishes Black
    Black