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MULTICOM PRO-XL MDX4600
SPECIFICATIONS
AUDIO INPUTS
Type XLR and 1/4" TRS connectors,
HF-shielded, servo-balanced
Impedance
+4 dBu 90 kΩ bal., 45 kΩ unbal. @ 1 kHz
-10 dBV 180 kΩ bal., 90 kΩ unbal. @ 1 kHz
Operating level +4 dBu/-10 dBV (switchable)
Max. input level +22 dBu balanced and
unbalanced
CMRR typ. 40 dB, >60 dB @ 1 kHz
AUDIO OUTPUTS
Type XLR and 1/4" TRS connectors
Electronically controlled servo-
balanced output stage
Impedance 95 Ω bal., 50 Ω unbal. @ 1 kHz
Max. output level +21 dBu, +20 dBm balanced
and unbalanced
SIDECHAIN INPUTS
Type 1/4" TS connector, unbalanced,
HF-shielded, DC-decoupled
Impedance 45 k
Ω
Max. input level +24 dBu
SIDECHAIN OUTPUTS
Type 1/4" TS connector, unbalanced,
HF-shielded, DC-decoupled
Impedance 50 Ω
Max. output level +21 dBu
SYSTEM SPECIFICATIONS
Bandwidth 20 Hz to 20 kHz, +0/-0.5 dB
Frequency range 0.35 Hz to 200 kHz, +0/-3 dB
S/N ratio 115 dB, unweighted,
22 Hz - 22 kHz
THD 0.008 % typ. @ +4 dBu, 1 kHz,
gain 1
0.07 % typ. @ +20 dBu, 1 kHz,
gain 1
IMD 0.01 % typ. SMPTE
Crosstalk -110 dB @ 1 kHz
EXPANDER/GATE SECTION
Type IRC (Interactive Ratio Control)
expander
Threshold variable (OFF to +10 dB)
Ratio variable (1:1 to 1:8)
Attack <1 msec/50 dB, program-
dependent
Release variable
SLOW: 100 msec/1 dB,
FAST: 100 msec/100 dB
COMPRESSOR SECTION
Type IKA (Interactive Knee
Adaptation) compressor
Threshold variable (-40 to +20 dB)
Ratio variable (1:1 to oo :1)
Attack/release variable (manual or automatic)
Auto characteristic wave adaptive compressor
Manual attack time variable (0.3 msec/20 dB to
300 msec/20 dB)
Manual release time variable (0.05 sec/20 dB to
5 sec/20 dB)
Auto attack time typ. 15 msec for 10 dB,
5 msec for 20 dB,
3 msec for 30 dB
Auto release time program-dependent,
typ. 125 dB/sec
Output variable (-20 to +20 dB)
PEAK LIMITER SECTION
Type IGC (Interactive Gain Control)
peak limiter
Level variable (0 dB to OFF (+21 dBu))
Ratio oo :1
Level 1 limiter type clipper
Attack zero
Release zero
Level 2 limiter type program limiter
Attack program-dependent,
typ. <5 msec
Release program-dependent,
typ. 20 dB/sec
DYNAMIC ENHANCER SECTION
Type IDE (Interactive Dynamic
Enhancer)
Filter frequency 2.5 kHz (lower cut-off frequency)
Characteristic high-pass filter (6 dB/oct.)
Boost max. 28 dB @ 7.5 kHz
POWER SUPPLY
Mains voltage 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. 18 W
Fuse 100 -120 V ~: T 630 mA H
200 -240 V ~: T 315 mA H
Mains connection standard IEC receptacle
DIMENSIONS/WEIGHT
Dimensions approx. 1 ¾" (44.5 mm) x 19"
(482.6 mm) x 8 ½" (217 mm)
Weight approx. 2.25 kg (4.96 lbs)
Shipping weight approx. 3.45 kg (7.61 lbs)
BEHRINGER makes every effort to ensure the highest standard of quality. Necessary
modifications are carried out without notice. Thus, the specifications and design of the
device may differ from the information given in this manual.