Bowers & Wilkins CT8.2 LCR - Manual (Page 37)

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CT8.2 LCR
Technical features Paper/Kevlar ® bass unit cone
Kevlar ® brand fibre FST midrange cone
Speakon ® and binding post connectors
Description 3‑way open‑box system
Drive units 1x ø32mm (1¼ in) tube loaded aluminium dome high‑frequency
1 x ø150mm (6 in) woven Kevlar ® FST mid‑range
2 x ø200mm (8 in) Paper/Kevlar® cone bass
Frequency range ‑6dB at 31Hz and 45kHz
Frequency response 39Hz – 24kHz ±3dB on reference axis
Dispersion Left and Right Speakers: Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 20º arc
Centre Speaker: Within 2dB of reference response
Horizontal: over 40º arc
Vertical: over 20º arc
Sensitivity 91dB spl (2.83V, 1m)
Harmonic distortion 2nd and 3rd harmonics (91dB, 1m)
<1% 80Hz – 20kHz
<0.5% 200Hz – 15kHz
Nominal impedance 8 Ω (minimum 3Ω)
Crossover frequencies 400Hz, 4.5kHz
Recommended amplifier power 50W – 500W into 8 Ω on unclipped programme
Max. recommended
cable impedance 0.1 Ω
Dimensions Height: 1000 mm (39.4 in)
Width: 325 mm (12.8 in)
Depth: 300 mm (11.8 in)
Net weight 36.25Kg (79.92 lb)
Finish Cabinet Black painted
7579 CT8_2 manual inside.indd 36 27/1/09 12:55:12