B&W HTM-71 S3 Signature (Midnight Blue)
High-performance 700 Series center channel speaker
The HTM71 S3 Signature is a first-of-its-kind 700 Series Signature center channel speaker, bringing even more clarity and detail to your favorite movies and music.
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Crafted. Honed. Perfected.
HTM71 S3 Signature features optimized technologies, such as our proprietary decoupled Continuum midrange drive unit and Tweeter-on-Top, plus upgraded bass motor systems, improved capacitors, revised speaker terminals, and a more open tweeter grille mesh, as developed for our 800 Series Signature loudspeakers.
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Specifications
Size & weight
- Net weight 18.50 kg (40.8 lbs)
- Dimensions Height: 165mm (6.5in) cabinet only
233mm (9.2in) including tweeter
Width: 628mm (24.7in) cabinet only
Depth: 318mm (12.5in) cabinet only
356mm (14.0in) including grille and terminals
Technical Details
- Drive units 1x ø25mm (1in) Decoupled Carbon Dome high-frequency
1x ø130mm (5in) Continuum cone FST midrange
2x ø130mm (5in) Aerofoil Profile bass
- Frequency range -6dB 45Hz - 33kHz
- Frequency response 50Hz - 28kHz ±3dB
- Harmonic distortion 2nd and 3rd harmonics (90dB, 1m on axis)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz
- Nominal impedance 8Ω (minimum 3.1Ω)
- Recommended amplifier power 30W - 200W into 8Ω on unclipped programme
- Sensitivity 89dB spl (2.83Vrms, 1m)
- Technical features Decoupled Carbon Dome tweeter
Solid Body Tweeter-on-Top
Continuum™ cone FST™ midrange
Aerofoil™ Profile bass cones
Flowport™
- Description 3-way vented-box system
- Max recommended cable impedance 0.1Ω