Bowers & Wilkins CT8.4 LCRS Custom Theater Surround Speaker (Each)

CT8.4 LCRS is designed as an alternative to the CT8 DS when space is at a premium.


Listening is believing

An addition to our top-of-the-range Custom Theatre 800 Series, which brings the same legendary technology used in B&W’s 800 Series of stand-alone speakers to your home theatre set-up. The CT8.4 LCRS is designed as an alternative to the CT8 DS side/rear channel speaker when space is at a premium: it’s a smaller, more compact vertical surround sound speaker that generates exactly the same authentically three-dimensional listening experience. The CT8.4 LCRS also packs enough power to act as a stand-alone loudspeaker positioned front, side and rear within a complete custom theatre system.


Technical features – Nautilus™ tube-loaded tweeter Kevlar® brand fibre FST midrange cone Carbon fibre/Rohacell® bass unit cone Speakon® and binding post connectors

Description – 3-way closed-box system

Drive units –

1x ø32mm (1.2 in) tube loaded aluminium
dome high-frequency
1 x ø150mm (6 in) woven Kevlar® FST™ mid-range
1 x 200mm (8 in) carbon fibre/Rohacell® sandwich cone bass

Frequency range – -6dB at 39Hz and 40kHz

Frequency response – 49Hz – 24kHz ±3dB on reference axis

Dispersion –

Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc

Sensitivity – 88dB spl (2.83V, 1m)

Harmonic distortion –

2nd and 3rd harmonics (90dB, 1m)
<1% 80Hz – 20kHz
<0.5% 200Hz – 20kHz

Nominal impedance – 8Ω (minimum 3.0Ω)

Crossover frequency – 380Hz, 4kHz

Recommended amplifier power – 50W – 200W into 8Ω on unclipped programme

Max. recommended cable impedance – 0.1Ω

Dimensions –

Height: 630mm (24.8 in)
Width: 325mm (12.8 in)
Depth: 185mm (7.3 in)
Depth with grille: 227mm (9 in)

Net Weight – 21.0kg (46.3 lb)


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