Bowers & Wilkins Htm 71 S3 – 3 Way Bookshelf Speaker (pair) (gloss Black Colour)

Bowers & Wilkins HTM71 S3 3-Way Centre Speaker (Gloss Black) – The Voice of a 700 Series Cinema

In a home cinema, the centre channel is the hardest-working speaker in the room: it carries nearly all dialogue, most on-screen effects and the anchor of the front soundstage. The HTM71 S3 is Bowers & Wilkins’ flagship centre for the 700 Series – a true three-way design with a decoupled Carbon Dome tweeter in a Solid Body Tweeter-on-Top housing, a Continuum cone FST midrange, and twin Aerofoil Profile bass drivers, voiced to match the 702 and 703 S3 towers seamlessly. In Gloss Black it looks as serious as it sounds.

Key features

• True 3-way centre channel – dedicated midrange driver
• Carbon Dome tweeter in Solid Body Tweeter-on-Top housing
• 5-inch Continuum cone FST midrange for vocal clarity
• Twin 5-inch Aerofoil Profile bass drivers for effects weight
• Voiced to integrate seamlessly with 700 S3 front speakers
• Wide, even dispersion keeps dialogue clear across the sofa
• 89 dB sensitivity, 8-ohm nominal load for AV receivers
• Gloss Black finish with Flowport venting

Why the centre deserves a midrange driver

Most centre speakers are two-way designs whose single mid/bass drivers handle dialogue and effects together – and dialogue loses. The HTM71 S3’s three-way layout gives speech its own Continuum FST driver, unloaded by bass duties, so voices stay intelligible and natural at whisper level and at reference level alike. It is the single most audible upgrade in a surround system, and the reason flagship centres are built this way.

Tweeter-on-Top, centre edition

The Solid Body tweeter housing, milled from aluminium and decoupled from the cabinet, removes cabinet diffraction and resonance from the treble path. For a centre speaker the payoff is dispersion: dialogue stays clear and tonally consistent for viewers seated off to the sides, not just in the middle seat. Combined with the horizontally arrayed bass drivers, the HTM71 S3 keeps the front stage coherent across a whole sofa of listeners.

The keystone of a 700 Series system

Matched Continuum drivers and identical tweeter technology mean a voice panning from left tower through centre to right tower never changes character mid-sentence. Build the front three from the 700 S3 range and the HTM71 S3 disappears into that stage – which is precisely what a great centre is for.

If your cinema’s dialogue has ever made you reach for subtitles or the volume button, this is the component that ends that habit.