Alt 3-4 And Main Mix Fader; Rear View Of Ub1204Fx-Pro/Ub1204-Pro; Main Mix Outputs, Alt 3-4 Outputs And Control Room Outputs - Behringer EURORACK UB1204-PRO User Manual

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EURORACK UB1204
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The MODE switch determines whether the channels’ SOLO
switch operates as PFL (Pre Fader Listen) or as solo (Solo In
Place).
To activate the PFL function, depress the MODE switch. The
PFL function should, as a rule, be used for GAIN setting
purposes. The signal is sourced pre-fader and assigned to the
mono PFL bus. In the “PFL” setting, only the left side of the peak
meter operates. Drive the individual channels to the 0 dB mark of
the VU meter.
When the MODE switch is not depressed, the stereo solo bus
is active. Solo is short for “Solo In Place”. This is the customary
method for listening to an individual signal or to a group of signals.
As soon as a solo switch is pressed, all channels in the control
room (and headphones) that have not been selected are muted
thereby retaining stereo panning. The solo bus can carry the
output signals of the channel pan controls, the aux sends and
the stereo line inputs. The solo bus is, as a rule, switched post-
fader.
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As a rule, solo signals are monitored via the control room
outputs and headphones connector and are displayed by the
level meters. If a solo switch is pressed, the signals from the
tape input, Alt 3-4 and main mix are blocked from the control
room outputs, the headphone connector and the level meter.
The MAIN SOLO LED lights up as soon as a channel or aux
send solo switch is pressed. The MODE switch also has to be
set at “Solo”.
The PFL LED indicates that the peak meter is set to PFL mode.
Fig. 2.12: PHONES connector
You can connect headphones to this 1/4" TRS connector. The
signal on the PHONES connection is sourced from the control
room output.
of the Alt 3-4 subgroup and main mix.
balanced XLR connectors with a nominal level of +4 dBu.
the channels that you have assigned to this group using the
MUTE switch. This can be used to route a subgroup to a further
mixing console for example, or or it could be used as a recording
output working in tandem with the main output. This means you
could record to four tracks simultaneously. The icing on the
cake, so to speak, is that you could connect Y-cables to these
four outputs and then connect your 8-track recorder in such a
way that you have 2 x 4 tracks (e.g. channel 1 feeds track 1 and
track 2, etc.). In the first recording pass, you record on tracks 1,
3, 5 and 7 and in the second pass, on tracks 2, 4, 6 and 8.
system in the control room and provides the stereo mix or, when
required, the solo signal.
2. CONTROL ELEMENTS AND CONNECTORS
/UB1204FX
-PRO

2.3.7 Alt 3-4 and main mix fader

Fig. 2.13: Alt 3-4 and main mix fader
Use the high-precision quality faders to control the output level
2.4 Rear view of UB1204FX-PRO/
UB1204-PRO
2.4.1 Main mix outputs, Alt 3-4 outputs and
control room outputs
Fig. 2.14: Main mix outputs, Alt 3-4 outputs and
control room outputs
The MAIN outputs carry the MAIN MIX signal and are on
The ALT 3-4 outputs are unbalanced and carry the signals of
The control room output is normally connected to the monitor
-PRO
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