Nexo LS18 User Manual
Page 6
Page 6/103
CONTENTS
CONTENTS
PLEASE READ CAREFULLY BEFORE PROCEEDING ..................................................................................................................... 3
CONTENTS ................................................................................................................................................................................................ 6
1
INTRODUCTION ........................................................................................................................................................................... 8
2
GEO S12 GENERAL SET-UP INSTRUCTIONS .................................................................................................................... 11
2.1
S
PEAKER CONNECTION
............................................................................................................................................................................ 11
2.1.1
GEO S12 connectors ....................................................................................................................................................................... 11
2.1.2
LS18 connector ................................................................................................................................................................................ 11
2.1.3
Configuring Geo S12 for Passive or Active Mode ............................................................................................................... 11
2.1.4
Cabling ................................................................................................................................................................................................ 12
2.1.5
Example: ............................................................................................................................................................................................ 12
3
AMPLIFIER SELECTION FOR USE WITH GEO S12 & LS18 ........................................................................................... 14
3.1
GEO
S12,
LS18
AND
NXAMP
TDC
ONTROLLERS
............................................................................................................................ 14
3.1.1
NXAMP connectors......................................................................................................................................................................... 14
3.1.2
GEO S12, LS18 and NXAMP recommended configurations ............................................................................................ 14
4
GEO S12 SETUPS ON NEXO TD CONTROLLERS .............................................................................................................. 15
4.1
NXAMP
TDC
ONTROLLERS
.................................................................................................................................................................... 15
5
CONNECTION DIAGRAMS ...................................................................................................................................................... 16
5.1
GEO
S12
/
NXAMP4
X
1
(B
RIDGE
S
TEREO
–
S12
IN
P
ASSIVE MODE
) .......................................................................................... 16
5.2
GEO
S12
/
NXAMP4
X
1
(B
RIDGE
S
TEREO
–
S12
IN
A
CTIVE MODE
) ........................................................................................... 17
5.3
LS18
/
NXAMP4
X
1
(B
RIDGE
S
TEREO
) ............................................................................................................................................. 18
5.4
LS18
&
G
EO
S12
/
NXAMP4
X
1
(B
RIDGE
S
TEREO
–
S12
IN
P
ASSIVE MODE
) ........................................................................... 19
5.5
GEO
S12
/
NXAMP4
X
4
(4
C
HANNELS
–
S12
IN
P
ASSIVE MODE
) ................................................................................................ 20
5.6
GEO
S12
/
NXAMP4
X
4
(S12
IN
S
TEREO
A
CTIVE MODE
) ............................................................................................................. 21
5.7
LS18
/
NXAMP4
X
4
(4
CHANNELS
) .................................................................................................................................................... 22
5.8
LS18
&
GEO
S12
NXAMP4
X
4
(S12
IN
P
ASSIVE
M
ODE
) .............................................................................................................. 23
6
NS-1 SIMULATION SOFTWARE ............................................................................................................................................ 24
7
CONFIGURABLE DIRECTIVITY DEVICE ............................................................................................................................. 25
7.1
I
NSTALLING
&
REMOVING
GEO’
S
C
ONFIGURABLE
D
IRECTIVITY FLANGES
..................................................................................... 25
7.2
W
HEN
&
WHERE TO USE
C
ONFIGURABLE
D
IRECTIVITY FLANGES
.................................................................................................... 26
8
GEO S12 HARDWARE SETUP PROCEDURE ...................................................................................................................... 27
8.1
SAFETY
FIRST ....................................................................................................................................................................................... 27
8.1.1
Flown Systems Safety .................................................................................................................................................................... 27
8.1.2
Ground Stacking Safety ................................................................................................................................................................ 28
8.1.3
Contacts .............................................................................................................................................................................................. 29
8.2
G
ENERAL
D
ESCRIPTION
........................................................................................................................................................................... 30
8.2.1
Described configurations ............................................................................................................................................................ 31
8.2.2
WARNINGS ON GEO S12 ACCESSORIES ................................................................................................................................ 32
8.3
GEO
S12
IN FIXED INSTALLATIONS
...................................................................................................................................................... 33
8.3.1
Fixed installation Accessories and kits................................................................................................................................... 33
8.3.2
Single GEO S12 rigidly mounted on a wall or a ceiling (vertical or horizontal) ................................................... 34
8.3.3
Single GEO S12 cable mounted on a wall or a ceiling (vertical or horizontal) ...................................................... 35
8.3.4
GEO S12 vertical array rigidly mounted on a ceiling ....................................................................................................... 36
8.3.5
LS18 & GEO S12 vertical array rigidly mounted on a ceiling ....................................................................................... 38
8.3.6
LS18 and GEO S12 vertical array cable mounted on a ceiling ..................................................................................... 41
8.3.7
GEO S12 horizontal array rigidly mounted on a ceiling ................................................................................................. 42
8.3.8
GEO S12 horizontal array cable mounted on a ceiling .................................................................................................... 44
8.4
GEO
S12
IN TOURING APPLICATIONS
................................................................................................................................................... 45
8.4.1
Touring Accessories ....................................................................................................................................................................... 45
8.4.2
Single GEO S12 on speaker stand or on LS18 horizontally ............................................................................................ 46
8.4.3
Single GEO S12 flown vertically ................................................................................................................................................ 48