Bowers & Wilkins CT7.3 LCRS Custom Theater Speaker

CT7.3 LCRS Custom Theater Speaker

Experience home cinema as it was meant to be heard with B&W’s Custom Theatre 700 Series. Our new range of dedicated custom theatre loudspeakers brings B&W 700 Series technology and craftsmanship to your home cinema set-up at a cost-effective mid-range price. The three models in the range integrate seamlessly with home theatre cabinetry and can each be positioned as left, centre, right or surround speakers. Each speaker uses high sensitivity Nautilus™ tube-loaded tweeters designed specifically for the reproduction of movie soundtracks along with first-order tweeter crossover filters for minimal signal degradation. Combined with our unique Aramid Fibre drive units, the result is extraordinarily life-like, dynamic movie sound quality. The top-of-the-range CT7.3 LCRS has a pair of 8 inch bass drive units along with a dedicated Aramid Fibre FST™ midrange for unparalleled intelligibility, clarity and definition.

Technical features
  • Nautilus™ tube loaded tweeter
  • Aramid Fibre cone FST™ midrange Paper/Aramid
  • Fibre cone bass driver Flowport
  • Magnetically attached grille
Description 3-way vented-box system
Drive units
  • 1 x ø25mm (1 in) cloth dome high-frequency
  • 1 x ø150mm (6 in) woven Aramid Fibre FST™ mid-range
  • 2 x ø200mm (8 in) Paper/Aramid Fibre bass units
Frequency range (-6dB -6dB at 36Hz and 28kHz
Frequency Response ±3dB 42Hz - 22kHz ±3dB
  • Within 2dB of reference response
  • Horizontal: over 60º arc
  • Vertical: over 10º arc
Sensitivity 92dB spl (2.83Vrms, 1m)
Harmonic distortion
  • 2nd and 3rd harmonics (90dB, 1m)
  • <1% 50Hz – 20kHz
Nominal impedance 8Ω (minimum 3.0Ω)
Crossover frequency
  • 350Hz
  • 4kHz
Recommended amplifier power 50W – 200W into 8Ω on unclipped programme
Max. recommended cable impedance 0.1Ω
  • Height: 360mm (14.2 in)
  • Width: 606mm (23.9 in)
  • Depth: 265mm (10.5 in)
  • Depth with grille: 288mm (11.3 in)
Net Weight 21.5kg ( 47.9lb)
  • Cabinet - Black painted 
  • Grille - Black cloth


CT7.3 LCRS Manual

CT7.3 LCRS Info Sheet