Behringer Super-X Pro CX3400 用户手册
14
SUPER-X PRO CX3400 User Manual
5. Specifications
Input
Connectors XLR
Type
Type
Electronically servo-balanced, RF filtered
Impedance
Balanced >50 kOhms, unbalanced >25 kOhms
Max. Input level
+22 dBu typical, balanced or unbalanced
CMRR
>40 dB, typically >55 dB at 1 kHz
Output
Connectors XLR
Type
Type
Electronically servo-balanced, RF filtered
Impedance
Balanced 60 Ohms, unbalanced 30 Ohms
Max. Output Level
+20 dBm balanced/unbalanced
Performance
Bandwidth
20 Hz to 20 kHz, +0/-0.5 dB
Frequency Response
<5 Hz to >90 kHz, +0/-3 dB
Signal to Noise
Ref.: +4 dBu, 20 Hz to 20 kHz, unweighted
Stereo Mode:
Mono Mode:
Low Output
>93 dBu
>93 dBu
Low-Mid Output
>94 dBu
Mid Output
>95 dBu
High-Mid Output
>94 dBu
High Output
>90 dBu
>88 dBu
Dynamic Range
>106 dB, unweighted
THD & Noise
Limiter Off:
Limiter On:
<0.04% <0.5
Interchannel Crosstalk
High to Low:
<93 dB
High to Mid:
<94 dBu
Mid to Low:
<95 dBu
High to High-Mid:
<95 dBu
High-Mid to Low-Mid: <95 dBu
Low-Mid to Low:
<92 dBu
Crossover
Filter Type
Linkwitz-Riley, 24 dB/Octave, state-variable
Stereo Mode Frequencies x1 x10
Low/High
Low/High
44 to 930 Hz
440 Hz to 9.3 kHz
Low/Mid
44 to 930 Hz
440 Hz to 9.3 kHz
Mid/High
440 Hz to 9.3 kHz
Mono Mode Frequencies
x1 x10
Low/Low-Mid
44 to 930 Hz
440 Hz to 9.3 kHz
Low-Mid/High-Mid
440 Hz to 9.3 kHz
High-Mid/High
440 Hz to 9.3 kHz
Function Switches
Front Panel
Low Cut
Activates 25 Hz Butterworth,
12 dB/Octave high-pass filter
Mute
Mutes the individual output
Phase Invert
Inverts the phase at the individual output
CD Horn
Corrects CD horn frequency response
above 3.5 kHz
Limiter
Activates the limiter function for all outputs
Rear Panel
Xover Frequency
Multiplies crossover frequency range by 10
Mode
Selects stereo/mono and 2/3/4-way operation
LF Sum
Selects normal stereo or mono-summed
low frequency operation
ON=Channel 1 + 6dB louder / Channel 2:
the same as before
Controls
Input
Controls the input gain (+/-12 dB)
Xover Frequency
Controls the crossover frequency
Delay
Controls the delay at the low output
(0 to 2 msec.)
Gain
Controls the output gain (+/-6 dB)
Threshold
Controls the threshold of the limiter
(–6 dB to OFF)
Power Supply
Mains Voltages
USA/Canada
120 V~, 60 Hz
U.K./Australia
240 V~, 50 Hz
Europe
230 V~, 50 Hz
General Export Model
100 - 120 V~, 200 - 240 V~, 50 - 60 Hz
Power Consumption
max. 22 W
Fuse
100 - 120 V~: T 630 mA H
200 - 240 V~: T 315 mA H
Mains Connection
Standard IEC receptacle
Physical
Dimensions
44.5 x 482.6 x 217 mm (1.75 x 19 x 8.5")
Net Weight
2.5 kg (5.5 lbs)
Shipping Weight
3.5 kg (7.7 lbs)
BEHRINGER is constantly striving to maintain the highest professional standards. As a result of these efforts,
modifications may be made from time to time to existing products without prior notice. Specifications and
appearance may differ from those listed or illustrated.
modifications may be made from time to time to existing products without prior notice. Specifications and
appearance may differ from those listed or illustrated.