Phonic MU 502 Manual Del Usuario página 7

31. 2T Return Controls
Pushing either one of the buttons in the 2T Return Control
Section selects the destination of the 2T Return signal. The
uppermost button ("to L/R") sends the signal to the Main L/R
mixing bus, whereas the lower button (either "to Phones" or "to
Ctrl Rm") sends the signal to the Phones or Control Room/Phones
mixing bus, respectively. These buttons can, of course, be used
simultaneously, feeding the signal to both the Control Room/
Phones and Main L/R mixing bus. If the "to Phones" or "to Ctrl Rm"
buttons are not engaged, the Phones and Control Room outputs
will receive the Main L/R signal.
MU802 2T Return Control Additions: The 2T Return Controls of
the MU802 also features a level control in addition to the two 2T
return buttons. The signal sent through the 2T Return input arrives
first at the level control, where the user can adjust the signal level
to their liking before sending it elsewhere.
32. EFX Cue Button (MU802 and MU1002X)
This is one of the most useful buttons you will ever come across on
a mixer! The EFX Cue button, found on the MU802 and MU1002X
only, sends the stereo EFX signal (as adjusted by the various EFX
level controls on all channel strips) to the control room/phones
mixing bus. The EFX signal has priority over all other signals sent
to the Control Room/Phones mix. If not engaged, the 2T Return
signal then has priority, followed lastly by the Main L-R signal.
Master Controls
33. Phantom Power Switch
When this switch is in the on position it activates +48V of
phantom power for both microphone inputs, allowing condenser
microphones to be used on these channels. Please note that the
MU1002X's phantom power switch can be found on the rear of
the unit.
NB. Phantom Power should be used in conjunction with condenser
microphones only. Do not engage Phantom Power if a condenser
microphone is not being used, to avoid causing damage to the mixer's
circuitry. Many modern microphones are unaffected by Phantom Power,
so it's best to consult your mic's user's manual for details.
34. Phones (Control Room/Phones) Control
On the MU502, this control is used to adjust the audio level of the
phones feed, which is sent to the Phones output. It can be used in
conjunction with headphones or, if required, as an auxiliary output.
On the MU802 and MU1002X, however, this output controls not
only the phones level, but the signal level sent to the Control Room
output also, for use in monitoring, as side fill, or for the addition of
other, external devices.
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MU502 / MU802 / MU1002X
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MU802
35. Main L/R Control
This control is final level control for the main left and right audio
feed, sent to the Main L and R output. The MU502 features a
rotary-style level control, whereas the MU802 and MU1002X both
feature a 60 mm fader.
36. Mono Button (MU802 and MU1002X)
This button, located above the Main L-R control, allows the user to
convert the stereo Main L-R signal into a monaural signal, blending
the two signals together. This will allow users to check the phasing
of the left and right signals and enables the Main L and Main R
outputs to be used as two separate mono outputs.
37. Level Meter
The MU series' level meters give an accurate indication of when
audio levels of the MAIN L/R output reach certain levels. It is
suggested for the maximum use of audio to set the various levels
controls so that the peak light flashes vaguely only occasionally
(and perhaps it's better if you ensure the level stays around a pinch
below). The MU502 features a dual, 4-segment level meter, where
the MU802 and MU1002X feature dual, 5 segment level meters.
38. Power Indicator
The Power Indicator will light up when the power of the mixer
is on.
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