Bowers & Wilkins Center Speaker HTM71 S2, Rosenut

Carbon Dome™ Tweeter Carbon Dome™ tweeters are a brand new technology purpose-built for the 700 Series. Delivering a dramatic improvement on the aluminium double-dome tweeter, they raise the breakup threshold to 47kHz, for pinpoint imaging accuracy and detail. Continuum™ Cone First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange. Aerofoil™ Profile Bass Cone Developed using advanced computer modeling techniques, the Aerofoil™ Profile bass cone has a variable thickness, providing stiffness and rigidity where it’s needed most. The result: deep and dynamic bass. Specifications Description: 3-way vented-box system Technical features: Decoupled Carbon Dome™ tweeter Continuum™ cone FST™ midrange Decoupled midrange Aerofoil™ Profile bass cones Flowport™ Drive units: 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency 1x ø100mm (4 in) Continuum cone FST midrange 2x ø165mm (6.5 in) Aerofoil Profile bass Frequency range (-6dB): -6dB at 45Hz and 33kHz Frequency Response -3dB: 50Hz – 28kHz ±3dB Sensitivity: 89dB spl (2.83VRMS, 1m) Harmonic distortion: 2nd and 3rd harmonics (90dB, 1m) <1% 90Hz – 22kHz <0.5% 120Hz – 20kHz Nominal impedance: 8Ω (minimum 3Ω) Recommended amplifier power: 30W – 200W into 8Ω on unclipped programme Dimensions Height: 225mm (8.6 in) Width: 590mm (23.2 in) Depth: 285mm (11.2 in) cabinet only 301mm (11.9 in) including grille and terminals Neto weight: 18.3kg Package Contents: Bowers & Wilkins Center Speaker HTM71 S2, Rosenut, Grille, Manual.