24
XT4
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
3-way vented-box system
1x ø25mm (1 in) aluminium dome high-frequency
1x ø130mm (5 in) woven Kevlar® cone midrange
2x ø130mm (5 in) Paper/Kevlar® cone bass
-6dB at 34Hz and 50KHz
40Hz - 22kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 60º arc
vertical: over 10º arc
86dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 120Hz - 20kHz
8
Ω(minimum 3.1Ω)
360Hz, 3.5kHz
50W - 150W into 8
Ω
on unclipped programme
0.1
Ω
Height: 1138mm (44.8 in) (not including feet)
Width: 152mm (6 in)
Depth: 200mm (7.9 in)
22.5kg (49 lb)