Ecler essentials eMIMO1616, Руководство пользователя

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Note: if the sound source is stereo, and you want to connect it to one of the IN5 to
IN8 local mono balanced inputs on the eMIMO1616 unit, you can do it via the
following stereo to mono conversion, simply by using a pair of external resistors:
On the rear panel of the unit there is a PHANTOM ON/OFF switch, which allows the
provision of a phantom power supply to inputs 5 to 8 for use with microphones
(usually condenser microphones).
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In addition, there are 2 connection ports called PAGER A and PAGER B, with
INPUT 7 and INPUT 8 audio inputs (respectively) duplicated for use with
PAGER priority modules. These ports receive audio signals from eMPAGE
messaging consoles. A standard (crossover) CAT5 or higher cable, with an
RJ45 connector on each end, connects a messaging console point to point to
either of ports A or B on the unit, through which the remote DC supply for
the messaging console, control data, and balanced audio from the
messaging console microphone can be transmitted. The maximum number
of messaging consoles allowed is 2: one connected to the PAGER A port and
the other to the PAGER B port.
Once the physical connections for the various audio inputs have been made, it will
be necessary to adjust the GAIN control for each of them, in order to obtain a signal
of maximum intensity and maximum signal / noise ratio, so that they can be
correctly employed as sound sources for the installation. To that end it is necessary
to maximise the volume controls for the audio players, before adjusting the gain on
the eMIMO1616 unit. Use the level indicators on the front of the unit (physical VU
meters), and the virtual level indicators (on-screen VU meters) from the web
application in order to correctly adjust the gain, seeking to obtain signal peaks for
the zone of close to 0 dB (orange zone on the virtual VU meters) with peaks above
this (“red” zone, saturation or clipping) being the exception.