Centerlautsprecher HTM81 D4


      8.499,00 €
      Inkl. MwSt.

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      Artikel nur noch in anderer Variante erhältlich

      The HTM81 D4, our largest centre-channel model adopts the Biomimetic Suspension system and 6in (150mm) FST midrange cone used in 802 D4 and 801 D4. To ensure perfect optimisation with 801 D4, it also includes the silver-topped pole piece found in that model’s midrange motor system. Finally, it adds an internal aluminium midrange enclosure to provide a perfect mechanical location for that cone to operate.

      Excellence. Evolved.

      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.

      HTM81 D4

      Our largest centre-channel speaker is designed to be the perfect partner for the 801 D4 or 802 D4. Small wonder, then, that it's such a powerful performer, with sound that perfectly matches the quality of its illustrious stablemates.

      Midrange enclosure

      Inside HTM81 D4, we use a stiff, aluminium enclosure designed to maximise the performance of the midrange drive unit. lt provides a controlled location point for the midrange decoupling and prevents unwanted air leakage into the surrounding cabinet.

      Aerofoil bass cone

      Our Aerofoil bass cone technology remains an outstanding solution to the conundrum of combining low mass and high stiffness, thanks to its carbon-fibre skin and variable-profile foam core. Now, we have added the foam Anti-Resonance Plug™ for lower distortion and even cleaner bass.

      Technical features

      • Diamond tweeter
      • Solid body Tweeter-on-Top
      • Continuum cone FST™
      • Anti-Resonance plug
      • Biomimetic Suspension
      • 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 ø200mm (8in) Aerofoil cone bass units

      Frequency range

      • 20Hz to 35kHz

      Frequency response

      (+/-3dB from reference axis)

      • 28Hz to 28kHz


      (on axis at 2.83Vrms at 1m)

      • 90dB

      Harmonic distortion

      • 2nd and 3rd harmonics (90dB, 1m on axis)
      • <1 80hz="" 20khz="" li="">
      • <0.3% 100Hz – 20kHz

      Nominal impedance

      • 8Ω (minimum 3.0Ω)

      Recommended amplifier power

      • 50W – 500W into 8Ω on unclipped programme

      Max. recommended cable impedance

      • 0.1Ω


      • Height: 334mm
      • Width: 847mm
      • Depth: 371mm

      Net weight

      • 32.20kg



      • Gloss Black
      • White


      • Black
      • Grey

      HTM81 D4 WHITE

      Technische Daten

      24 Monate

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