Behringer XR4400 [7/14] Controls
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Behringer XR4400 [7/14] Controls

Behringer XR4400 [7/14] Controls
7 MULTIGATE PRO XR4400 User Manual
output
For unbalanced use, pin 1 and pin 3
have to be bridged
1 = ground/shield
2 = hot (+ve)
3 = cold (-ve)
input
12
3
1
2
3
Balanced use with XLR connectors
Fig. 3.2: Dierent plug types
◊ Never use unbalanced XLR connections with microphone cables, as this
would short-circuit any phantom power transmitted over these cables!
4. Controls
The BEHRINGER MULTIGATE PRO has four channels. Each of these channels is
equipped with 3 or 4 push-buttons, 6 rotary controls and 11 LEDs.
4.1 The front panel control elements
(6)(4) (12)(11)
(1) (2) (3) (5) (7) (8) (9) (10)
Fig. 4.2: Control elements on the front panel
(1) The FREQUENCY control determines the lower limit frequency of the
sidechain lter, and covers a range from 100 Hz to 10 kHz.
(2) The BANDWIDTH control determines the slope or bandwidth of the
sidechain lter. The bandwidth can be set within a range from 2.3 to
0.7octaves, so as to realize even extremely narrow-band lter settings.
(3) The FILTER control activates the parametric sidechain lter. To edit this lter
there you can use the frequency and BW control.
(4) The MONITOR switch establishes a link between the sidechain control signal
and the audio output. As it also mutes the audio input signal the user can
pre-monitor the parametric lter output, which makes it easier to tune the
lter by ear.
◊ Please note that the MONITOR switch disables the channel’s audio signal.
(5) Use the THRESHOLD control to set the threshold point of the expander/
gate function within a range from BYPASS to +10 dBu. Signals below the
threshold are reduced in level. When the signal drops below the threshold,
the hold/release function starts reducing the signal to a level adjustable
with the RANGE/RATIO control.
◊ Please note that the MULTIGATE PRO enters bypass mode, when the
THRESHOLD control is set to its left stop position, i.e. all processing
functions are disabled and the signal is routed directly from the input
to the output.
(6) This “trac light” LED chain shows the current operating mode of the unit:
the “+” LED (red) indicates that the sidechain signal is below the threshold,
the HOLD LED (yellow) informs you that the hold circuit/release process has
been activated, while the “-” LED (green) shows that the sidechain signal is
above the threshold.
(7) The HOLD control determines the delay applied to the starting point of
the release process, after the signal has dropped below the threshold.
Thesetting range is 0 to 4 seconds.
strain relief clamp
sleeve
tip
sleeve
(ground/shield)
Unbalanced ¼" TS connector
tip
(signal)
strain relief clamp
sleeve
ring
tip
sleeve
ground/shield
For connection of balanced and unbalanced plugs,
ring and sleeve have to be bridged at the stereo plug.
Balanced ¼" TRS connector
ring
cold (-ve)
tip
hot (+ve)
Fig. 4.1: MULTIGATE PRO front panel

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