X8, Xs12 and Xs15 User Guide
www.next-proaudio.com
5
3.3 Xs15 Sub-bass system
The Xs15 sub-bass system can be used with the X8, X10, X12 in order to extend
and increase the total low frequency output power. The Xs15 is a
Bass-reflex
sub-bass and provides a powerful bass from a long excursion 15” driver with
100mm voice coil and it will extend the frequency response of the complete
system to below 35Hz. This cabinet is made with 18mm birch plywood.
The use of a LMS240, Digital Signal Processor, in the X-line is optional, but using
it without a Controller will result in poor sound quality and may damage the
components.
Depending on the type of Mid/High speaker, this sub-bass system can work with
a active crossover in frequencies between 20Hz to 80Hz (24 db/octave).
The Xs15 is provided with a top hat fitting that can be used as a pole socket
to mount an X8, X10 and X12 above the enclosure.
Applications:
Theatres.
Night clubs
Live club performance
Portable or installed audio-visual reproduction
X8, Xs12 and Xs15 User Guide
www.next-proaudio.com
10
7.
SYSTEM CONFIGURATIONS
There are many different system combinations possible when the X8
full-range systems are used with the Xs12 or the Xs15 and X-line sub-bass
systems. Shown below are some typical configurations. Please note that
for simplicity each line in the diagram represents a pair of wires.
The use of a LMS240, Digital Signal Processor, in the X-line is optional, but using
it without a properly connected Controller will result in poor sound quality and may
damage the components.
X8 Full-range speaker
MA1700
0 d B
0 d B
-1
-1
-3
-3
-1 5
-1 5
-2 0
-2 0
-4 0
-4 0
CHANNE L 1
ACTIV E
ACTIV E
SIGNAL
SIGNAL
LI MIT
PROTE CT
LI MIT
PROTE CT
CHANNE L 2
-6
-6
-1 2
-1 2
POWER
-9
-9
00
0
0
NE T
POWER OUT
IN
OUT
IN
Depending of the amp, it can be linked 2 X08
MA1700
0 d B
0 d B
-1
-1
-3
-3
-1 5
-1 5
-2 0
-2 0
-4 0
-4 0
CHANNE L 1
ACTIV E
ACTIV E
SIGNAL
SIGNAL
LI MIT
PROTECT
LI MIT
PROTECT
CHANNE L 2
-6
-6
-1 2
-1 2
POWER
-9
-9
00
0
0
NE T
POWER OUT
IN
OUT
IN
MA1700
0 d B
0 d B
-1
-1
-3
-3
-1 5
-1 5
-2 0
-2 0
-4 0
-4 0
CHANNE L 1
ACTIV E
ACTIV E
SIGNAL
SIGNAL
LI MIT
PROTECT
LI MIT
PROTECT
CHANNE L 2
-6
-6
-1 2
-1 2
POWER
-9
-9
00
0
0
NE T
POWER OUT
IN
OUT
IN
Содержание X-line X8
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