Montarbo DTRIX15 Manuel D'instructions page 14

DTRIX15
digitally controlled integrated system
Control and connection panels
1
6
7
9
Fuse replacement
8
Service fuse
Spare fuse
14
ENGLISH
3
5
2
4
10
11
SUBWOOFER (DTRIX15)
1 Numeric 7-segment display. It indicates the program (and the
relative configuration) currently selected by means of the two
pushbuttons.
Neutrik Combo ® connectors which accepts both 3 pin XLR and
2
jack plug, for the stereo input (connection to the mixer).
3
Balanced XLR male outputs ("LINK"). They allow for easy
parallel connection of other active systems or stage monitors etc.
Neutrik Speakon ® connectors for the powered outputs
4
(connect these outputs to the left and right satellites).
®
Note: rotate the Speakon
connector clockwise until it locks in place.
5
Input level control with peak LED indicator.
Allows to adapt the input sensitivity of the built-in power amplifiers
to the output level of the mixer.
Note: If you are using a Montarbo mixer (or any other mixer having a
nominal output level of 0dB), turn this control fully clockwise to its maximum
setting. The peak LED lights when the signal level is approaching the
maximum (clipping) allowable level. If the LED is continuously lighted, you
must reduce the output level of the mixer or rotate the input level control to
a lower (counter clockwise) setting.
6 GROUND /LIFT switch: this switch allows to lift signal ground
from chassis ground (but the chassis is still connected to the safety
ground). This allows to lower the annoying hums caused by
"ground loops" when more units are connected.
7 Mains power switch. Always make sure the system is connected
to the satellites and to the mixer before powering it up. The DTRIX15
system should always be switched on last after powering up all the
equipment connected to it, while it should be switched off first
before powering off all the equipment connected to it.
8
Mains power cord socket (with built-in fuse).
Note: use only the factory supplied mains cable or a suitable cable with a
ground connection and marked with the safety approvals valid in the country
of use. When installing make sure that it is easy to get to this connector and
to the mains plug.
9 Ground socket. It must be used only when the mains cable
is connected to an ungrounded socket, or if the socket ground
connection is unknown.
10 Thermostatically controlled low turbolence fan.
SATELLITE (SAT81)
11 Neutrik Speakon ® input socket. It allows the connection of the
2 satellites to the subwoofer's power outputs.
Note: be sure to rotate the Speakon ® connector clockwise until it locks in
place.