36
CT8.4 LCRS
Technical features
Carbon fibre/Rohacell® bass unit cone
Kevlar® brand fibre FST midrange cone
Speakon® and binding post connectors
Description
3-way closed-box system
Drive units
1x ø32mm (1
1
/
4
in) tube loaded aluminium dome high-frequency
1 x ø150mm (6 in) woven Kevlar® FST mid-range
1 x ø200mm (8 in) carbon fibre/Rohacell® sandwich cone bass
Frequency range
-6dB at 39Hz and 40kHz
Frequency response
49Hz – 24kHz ±3dB on reference axis
Dispersion
Within 2dB of reference response
Horizontal:
over 60º arc
Vertical:
over 10º arc
Sensitivity
88dB spl (2.83V, 1m)
Harmonic distortion
2nd and 3rd harmonics (90dB, 1m)
<1% 80Hz – 20kHz
<0.5% 200Hz –20kHz
Nominal impedance
8
Ω
(minimum 3
Ω
)
Crossover frequencies
380Hz, 4kHz
Recommended amplifier power
50W – 200W into 8
Ω
on unclipped programme
Max. recommended
cable impedance
0.1
Ω
Dimensions
Height:
630mm (24.8 in)
Width:
325mm (12.8 in)
Depth:
185mm (7.3 in)
Depth with grille: 227mm (9 in)
Net weight
21.0kg (46.3 lb)
Finish
Cabinet
Black painted
Grille
Black cloth
7415 CT 8.4 manual Inside 23/1/09 8:55 Page 36
Summary of Contents for CT8.4 LCRS
Page 1: ...CT8 4 LCRS Owner s Manual...
Page 23: ...LF HF 5b Neutrik Neutrik Neutrik 15 CT8 4 LCRS tweeter B W Group Ltd B W 20...
Page 27: ...B W Group Ltd B W 1 2 3 B W B W B W 4 1 B W 2 B W B W 24...
Page 33: ...30...
Page 34: ...31...
Page 35: ...32...
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