Garso kolonėlė Bowers & Wilkins CT7.3 LCRS, dedikuotam kino teatrui Bowers & Wilkins

• Rekomenduojama stiprintuvo galia: 50-200W
• 3-jų juostų (2.5cm aukštų, 15cm vidutinių  ir 2 x 20cm žemų dažnių garsiakalbiai)
• Jautrumas: 92 dB/W/m
• Varža: 8Ω
• Dažnių diapazonas: 36 – 28.000Hz (-6dB)
• Matmenys: 36 x 60.6 x 26.5 cm  /  Svoris: 22.5 kg

APRAŠYMAS

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.

TECHNINIAI DUOMENYS

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

DOKUMENTAI

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