Bowers & Wilkins HTM72 S3 Centre Speaker - (Each)

Overview

The Bowers & Wilkins HTM72 S3 is the more compact centre channel speaker in the 700 Series, which B&W calls a premium choice for smaller set-ups. It pairs a decoupled Carbon Dome tweeter with twin 5-inch Continuum cone bass/midrange drivers, and B&W names it the perfect partner for a home theatre built around the 704 S3, 706 S3, or 707 S3.

Dialogue carries most of what you watch, and B&W says the HTM72 S3 brings superior dialogue clarity to the home theatre experience. Its Carbon Dome tweeter is purpose-built for the 700 Series, and B&W says it raises the breakup threshold to 47kHz for pinpoint imaging and detail. The Continuum cones use a composite construction that B&W says avoids the abrupt transitions that can impair a conventional driver, for an open, neutral sound.

It's a 2-way vented-box design using B&W's Flowport, with terminals that support bi-wiring or bi-amplification. At 477 mm wide and 9.66 kg, it's narrower and lighter than the 628 mm, 17.45 kg HTM71 S3.

Simcoe Audio Video Insight

When the cabinet or shelf under your TV can't take a 628 mm wide centre, the HTM72 S3 keeps you in the 700 Series at 477 mm wide and 165 mm tall, with no Tweeter-on-Top housing to add height. B&W's manual recommends placing it directly below or above the screen, as close to ear height as possible, or behind the centre of an acoustically transparent projection screen. On a shelf or in an AV rack, fit the four self-adhesive rubber feet for a degree of vibration isolation.

More Info

Why the Bowers & Wilkins HTM72 S3 Stands Out

Decoupled Carbon Dome Tweeter

Purpose-built for the 700 Series, with a breakup threshold B&W puts at 47kHz.

Twin 5-Inch Continuum Cones

Composite cones B&W says deliver voices and instruments with precision and transparency.

Compact 700 Series Centre

477 mm wide and 9.66 kg, B&W's premium choice for smaller set-ups.

Flowport Bass Loading

A 2-way vented-box design using B&W's Flowport.

Bi-Wire and Bi-Amp Ready

Remove the terminal links to bi-wire or bi-amplify; B&W says bi-wiring can improve low-level detail.

Flexible Placement

Below or above the screen on furniture, a stand, or a wall shelf, or behind an acoustically transparent screen.

Buyer's Guide

Who It's For

  • The 700 Series Theatre Builder: Wants the matching centre for a 704 S3, 706 S3, or 707 S3 system.
  • The Smaller Media Console: Needs a 700 Series centre narrower than the HTM71 S3.
  • The Projection Room: Wants a centre that can sit behind an acoustically transparent screen.

How It Compares

The HTM72 S3 is the 2-way centre in the 700 Series. The HTM71 S3, which B&W calls its flagship centre, moves to a 3-way design with Solid Body Tweeter-on-Top, a dedicated Continuum FST midrange, and two Aerofoil Profile bass cones, in a wider 628 mm cabinet. The HTM71 S3 Signature adds revised bass motor systems, improved capacitors, revised terminals, and a more open tweeter grille mesh.

Bowers & Wilkins HTM72 S3 Centre Speaker - (Each) Specifications

General Information
ModelBowers & Wilkins HTM72 S3
BrandBowers & Wilkins
Product TypeCentre channel speaker, 2-way vented-box system (each)
Drivers
Tweeter1x 25mm (1 in) Decoupled Carbon Dome
Bass/Midrange2x 130mm (5 in) Continuum cone
Bass LoadingFlowport
TerminalsBi-wire / bi-amp capable
Acoustic Performance
Frequency Response70Hz - 28kHz ±3dB
Frequency Range48Hz - 33kHz
Sensitivity87dB spl (2.83Vrms, 1m)
Harmonic Distortion (2nd and 3rd, 90dB, 1m)<1% 100Hz - 22kHz; <0.5% 200Hz - 22kHz
Nominal Impedance8Ω (minimum 4.3Ω)
Power
Recommended Amplifier Power30W - 120W into 8Ω on unclipped programme
Max Recommended Cable Impedance0.1Ω
Dimensions & Weight
Height165 mm (6.5 in) cabinet only
Width477 mm (18.8 in) cabinet only
Depth266 mm (10.5 in) cabinet only; 302 mm (11.9 in) with grille and terminals
Net Weight9.66 kg (21.3 lb)
Colours AvailableGloss Black, Satin White, Mocha (grille: Black; Grey (Satin White only))

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Bowers & Wilkins HTM72 S3 Centre Speaker - (Each) FAQs

Which speakers does the Bowers & Wilkins HTM72 S3 match?

B&W calls it the perfect partner for a home theatre built around the 704 S3, 706 S3, or 707 S3.

How is the HTM72 S3 different from the HTM71 S3?

The HTM72 S3 is a 2-way design without Tweeter-on-Top, 477 mm wide and 9.66 kg. The HTM71 S3 is a 3-way with Tweeter-on-Top and a dedicated FST midrange, 628 mm wide and 17.45 kg.

Can the HTM72 S3 be bi-wired or bi-amped?

Yes. Remove the terminal links and connect each pair of terminals independently, as shown in B&W's 700 S3 manual.

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