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Bowers & Wilkins Speaker User Manual

Page 26

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24

XTC

Description

Drive units

Frequency range

Frequency response

Dispersion

Sensitivity

Harmonic Distortion

Nominal impedance

Crossover frequencies

Recommended amplifier power

Max. recommended cable

impedance

Dimensions

Net weight

2-way vented-box system

1x ø25mm (1 in) aluminium dome high-frequency
2x ø130mm (5 in) woven Kevlar® cone bass/midrange

-6dB at 40Hz and 50KHz

55Hz - 22kHz ±3dB on reference axis

Within 2dB of reference response
Horizontal: over 20º arc
Vertical:

over 60º arc

87dB spl (2.83V, 1m)

2nd and 3rd harmonics (90dB, 1m)
<1% 130Hz - 20kHz

8

(minimum 4.0

)

4kHz

30W - 150W into 8

on unclipped programme

0.1

Height:

152mm (6 in) (cabinet only)
223mm (8.8 in) (on table support)

Width:

512mm (20.2 in)

Depth:

200mm (7.9 in) (without bracket)
212mm (8.4 in) (mounted on wall)

8kg (17.6 lb)