DESCRIPTION
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DESCRIPTION
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The MSUB15 is a compact high technology arrayable sub, the ideal companion for the GEOM10 line array element,
sharing same aesthetic design and arrayable in the same flown or stacked cluster.
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Versions:
o
MSUB15: for Touring applications; Black
o
MSUB15-PW: for Touring applications; White
o
MSUB15-I and MSUB15-I-PW: for fixed installations (see user manual MSUB15-I)
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Connectors:
o
MSUB15: 2 connectors panels (one in front and one at back) with 2 NL4 sockets, the 4 pins of the 2
sockets are connected in parallel within the enclosure.
o
MSUB15 use 1+/1-, (2+/2- through).
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Amplification:
o
The MSUB15 Must be used with a NEXO processor to handle EQ, phase alignment, crossover and
excursion/thermal protection for the system loudspeakers. There are two NEXO processor series supporting
the MSUB15 subwoofer: NXAMP (4-channel) amplified processors and DTD processors ( sub).
o
The following table shows the number of MSUB15 subwoofers usable with each solution.
NXAmp 4x1 (Bridged)
NXAmp 4x4
DTD + DTDAmp 4x1.3
MSUB15
Up to 2 per channel
Up to 3 per channel
1 per channel
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SETTING
RANGE
Please consult www.nexo-sa.com for NEXO TD Controllers firmware information.
There are two setting ranges for speaker MSUB15:
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« OMNI » setups (available on NXAMP and DTD); For a traditional use of the subwoofer in omnidirectional radiation
(require at least one subwoofer and a channel of amplifier).
o
Omnidirectional Main setup, with low-pass at 63, 75, 85, 95 or 120 Hz.
o
Omnidirectional Monitor setup, with low-pass at 63, 75, 85, 95 or 120 Hz.
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« CARDIO » setups (only available on NXAMP); For a directional use (cardioid) of subwoofers (require at least two
subwoofers and two channels of amplifier):
o
Cardioid back and front setups, with low-pass at 63, 75, 85, 95 or 120 Hz.
Setup « FR » (Front) for the subwoofer pointed at the audience.
Setup « BA » (Back) for the subwoofer turned around.
o
The ideal ratio for a directional use is 2 x MSUB15 in CARDIO FRONT mode on top of 1x Reversed MSUB15
in CARDIO BACK mode. From 1:1 to 4:1 ratio can be used.
