Example Systems; Blacklinex12 And X118 Subs; O-Line Arrays And Sx112 Subs - Martin Audio DX0.6 User Manual

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Example systems

The following sections show hook-up diagrams for six
example system setups:
BlacklineX12 and X118 subs (page 30)
O-Line arrays and SX112 subs (page 30)
Two pairs of LE200 monitors (page 31)
CDD12, CDD6 and SX212 subs (page 31)
THV and SX118 subs (page 32)
BlacklineX12 and SCX115 subs (page 32)

BlacklineX12 and X118 subs

This system is a typical BlacklineX portable system
suitable for gigging bands and DJs in pubs, bars and small
clubs. The DX0.4 is configured to run the system in stereo
and the system is driven actively bi-amped. The left and
right line-level XLR outputs from a mixer feed the A and B
XLR inputs of the DX0.4 Processor.
The XLR outputs 1 to 4 of the DX0.4 feed the XLR inputs
1 to 4 of a Martin Audio VIA5004 four-channel power
amplifier.
The CH1 and CH2 NL4 speaker outputs of the power
amplifier feed two Martin Audio X118 subwoofers located
either side of the stage.
The CH3 and CH4 NL4 speaker outputs of the amplifier
feed the inputs of two Martin Audio X12 loudspeakers.
These are positioned on top of the X118s, perhaps using a
distance bar such as the HTKCT04 to get good height on
30
the X12s. This would ensure that the higher frequencies
are not blocked by audience members.
To configure the DX0.4, you can recall the output presets
for the X118 and X12 in the appropriate channels.

O-Line arrays and SX112 subs

This system features two 12 box O-Line arrays and a pair
of SX112 subwoofers. This system is typically used for
lecture theatres, conference rooms and small houses of
worship where vocal clarity and dispersion is the priority.
You could also use this system for pre-recorded music
where a full range performance is required.
Left and right from the mixer feed inputs A and B of
the DX0.4 or DX0.6. The outputs feed two independent
amplifiers, this time each amplifier is a Martin Audio
VIA2502. Outputs 1 and 2 are sub out; these feeds can
be configured in mono as there is no stereo information in
the sub band.
The outputs of the sub VIA2502 feed the NL4 inputs
of the two SX112 subwoofers. In the diagram they
are positioned left and right but they would perform
well centrally next to each other if there is a suitable
location in the venue, such as under a stage. A central
configuration of subs would avoid the inevitable "power
alley" that a left and right deployment will always
produce.
DX0.6 User Guide

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