Nexo GEO D User Manual

Page 7

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CONTENTS

Page

7/97

7

System alignment guidelines ........................................................................................72

7.1

GEO SUB – GEO D Cluster design ..........................................................................72

7.2

Stacked GEO SUB’s and Flown GEO D’s ................................................................72

7.3

Flown or Stacked combined GEO SUB’s and GEO D’s clusters..............................73

7.4

Separate GEO SUB and GEO D clusters .................................................................73

7.5

Driving the GEO SUB’s from the AUX send .............................................................73

7.6

Recommended installation tools and equipment ......................................................74

8

GEO D – GEO SUB Array System Check List..............................................................75

8.1

Are the NX242 Digital TDcontrollers properly configured? .......................................75

8.2

Are the amplifiers properly configured? ....................................................................75

8.3

Are the amps and the NX properly connected? ........................................................75

8.4

Are the speakers properly connected and angled ? .................................................75

8.5

Final Pre-Sound Check Check..................................................................................76

9

Technical Specifications................................................................................................77

9.1

GEO D10 Vertical Tangent Array Module.................................................................77

9.2

GEO SUB Directional Sub-Bass ...............................................................................79

9.3

GEO D / GEO SUB Rigging system..........................................................................81

9.4

NX242 TDcontroller with NX-Tension Card ..............................................................85

10

Connection diagrams .................................................................................................87

10.1 GEO D cluster to amplifiers and NX242 (Stereo passive mode) ..............................87

10.2 GEO D cluster to amplifiers and NX242 (Mono active mode) ..................................88

10.3 GEO SUB - GEO D cluster to amplifiers and NX242 (GeoD in Passive Mode) .......89

11

GEO D Series Parts & Accessories List ...................................................................90

11.1 Array Modules & Control Electronics List..................................................................90

11.2 Accessories List ........................................................................................................90

12

USER NOTES...............................................................................................................93

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