} Bowers & Wilkins 801 D4 at Martins HI-Fi UK – Martins Hi-Fi

    Bowers & Wilkins 801 D4

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    Bowers & Wilkins 801 D4

     This is not just another speaker range. Each new generation of 800 Series Diamond is a landmark event for Bowers & Wilkins. This is our benchmark, our icon; the most advanced range of loudspeakers, we know how to make. For us, the 800 Series Diamond is everything we know, and everything we are.

     Technical features

    • Diamond tweeter
    • Solid body
    • Tweeter-on-Top
    • Continuum cone FST™
    • Anti-Resonance plug
    • Biomimetic Suspension
    • Turbine Head
    • Matrix™
    • Aerofoil cone bass units

    B&W 801 D4, the loudspeaker that sets the standard for all high-end designs will be judged for years to come. Endowed with every new technology the 800 Series Diamond has to offer, the 801 D4 also marks the return to the B&W portfolio of one of the most iconic model names

    The all-aluminum Turbine Head is a phenomenally stiff and inert housing for the crucial midrange cone, carefully damped to avoid unwanted resonances and decoupled from both the bass enclosure and the tweeter body. The result? the most realistic midrange sound yet.

    Every model in the new 800 Series Diarriona benefits from an upgraded Matrix design. Aluminum reinforcer interlocking panels and brace the speaker’s cabinet walls in all directionss, reducing resonance and creating a more believable soundstage.

    The B&W 801D4 will be on demonstration at Martins HI-Fi and we will also be hosting a future event. If you wish to book a private demonstration please contact us via the chatbox, call 01603 627010 or email info@martinshifi.co.uk



      801 D4
      Technical features Diamond Tweeter

      • Solid body Tweeter-on-Top
      • Continuum™ cone FST
      • Anti-Resonance plug
      • Biomimetic Suspension
      • Turbine™ Head
      • Matrix™
      • Aerofoil™ cone bass units
      • Flowport


      • 3-way vented-box system

      Drive units

      • 1x ø25mm (1in) diamond dome high-frequency
      • 1x ø150mm (6in) Continuum cone FST midrange
      • 2x ø250mm (10in) Aerofoil cone bass units

      Frequency range

      • 13Hz to 35kHz

      Frequency response (+/-3dB from reference axis)

      • 15Hz to 28kHz

      Sensitivity (on axis at 2.83Vrms at 1m)

      • 90dB

      Harmonic distortion

      • 2nd and 3rd harmonics (90dB,1m on axis)
      • <1% 30Hz – 20kHz
      • <0.3% 100Hz – 20kHz

      Nominal impedance

      • 8Ω (minimum 3.0Ω)

      Recommended amplifier power

      • 50W – 1000W into 8Ω on unclipped programme

      Max. recommended cable impedance

      • 0.1Ω


      • Height: 1221mm
      • Width: 451mm
      • Depth: 600mm

      Net weight

      • 100.60kg

      Finishes Cabinet:

      • Gloss Black
      • White
      • Satin Rosenut
      • Satin Walnut