CT7.3 LCRS

The top of the range 7.3 offers unparalled clarity combined with powerful low frequency effects thanks to a pair of whopping 8" paper/ Kevlar® bass units and a dedicated Kevlar® FST midrange.

Share

CT7.3 LCRS

The top of the range 7.3 offers unparalled clarity combined with powerful low frequency effects thanks to a pair of whopping 8" paper/ Kevlar® bass units and a dedicated Kevlar® FSTTM midrange.

Designed to slot discreetly into custom-built cabinetry, every speaker in the CT700 range can take on either front, centre or surround duties within a multi-channel theatre set-up. Each speaker used Kevlar drive units, and features B&W’s famous Nautilus tube-loaded tweeters – a pioneering technology that draws away and dampens distorting sound waves from the rear of the drive units, thereby producing a much purer sound from the front.

CT7.3 LCRS
Technical features Nautilus™ tube loaded tweeter

Kevlar® brand fibre cone FST™ midrange

Paper/Kevlar®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 Kevlar®FST™ mid-range

2 x ø200mm (8 in) Paper/Kevlar™ bass units
Frequency range -6dB at 36Hz and 28kHz
Frequency response 42Hz – 22kHz ±3dB on reference axis
Dispersion Within 2dB of reference response

Horizontal: over 60º arc

Vertical: over 10º arc
Sensitivity 92dB spl (2.83V, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)

<1% 50Hz – 20kHz
Crossover frequencies 350Hz, 4kHz
Recommended amplifier power 50W – 200W into 8ohm on unclipped programme
Max. recommended cable impedance 0.1ohm
Dimensions Height: 360mm (14.2 in)

Width: 606mm (23.9 in)

Depth: 265mm (10.5 in)

Depth with grille: 288mm (11.3 in)
Net weight 22.5kg (49.6lb)
Finishes Cabinet Black painted

Grille Black cloth

Home Theatre Review
"These proved to provide the ultimate balance between theatrical monitors and home theater speakers"
Read the full review

Related products

CT7.4 LCRS

CT7.4 LCRS

The mid-point speaker in the CT700 range offers superior performance at lower frequencies through its two 6" Kevlar® bass/midrange drivers.

CT7.5 LCRS

CT7.5 LCRS

The entry-level speaker in the CT700 range delivers outstanding spaciousness, imaging and definition through its single 7" Kevlar® bass/midrange unit.

CT SW12

CT SW12

The CTSW12 is a passive closed-box subwoofer featuring a 12-inch paper drive unit. It is designed to be used with both the CT800 and CT700 ranges.

CT SW15

CT SW15

The CTSW15 is a passive closed-box subwoofer featuring a 15-inch paper drive unit. It is designed to be used with both the CT800 and CT700 ranges.