Nexo RS18

Page 8/54 TABLE OF CONTENTS
8 RAY SUBs implementation..................................................................................................................... 35
8.1 Omnidirectional Mode....................................................................................................................... 35
8.1.1 Single RS18 ............................................................................................................................. 35
8.1.2 RS18 arrays ............................................................................................................................. 35
8.2 Directional Mode............................................................................................................................... 35
8.2.1 Single RS18 ............................................................................................................................. 35
8.2.2 RS18s pair ............................................................................................................................... 36
8.2.3 RS18s arrays ........................................................................................................................... 37
8.3 Steered RS18s arrays....................................................................................................................... 37
8.3.1 Steering technique ................................................................................................................... 37
8.3.2 Delay values implementation.................................................................................................... 38
8.3.3 Coverage result........................................................................................................................ 39
8.4 Aligning RS18s with main system..................................................................................................... 39
8.4.1 NEXO systems acoustic reference point .................................................................................. 39
8.4.2 Precautions .............................................................................................................................. 40
8.4.3 Alignment with distance measurement ..................................................................................... 40
8.4.4 Alignment with phase measurement......................................................................................... 41
8.5 Recommended installation tools and equipment............................................................................... 41
9 RS18 System Check List......................................................................................................................... 43
9.1 Are the NX Digital TDcontrollers properly configured?...................................................................... 43
9.2 Are the amplifiers properly configured?............................................................................................. 43
9.3 Are the amps and the NX properly connected? ................................................................................ 43
9.4 Are the speakers properly connected? ............................................................................................. 43
9.5 Final Pre-Sound Check Check.......................................................................................................... 44
10 RS18 Technical Specifications .......................................................................................................... 45
10.1 System specifications ....................................................................................................................... 45
10.2 Dimensions....................................................................................................................................... 46
10.3 RS18 Accessories ...............................................................................................................
............. 47
10.3.1 RS18-BUMPER........................................................................................................................ 47
10.3.2 RS18 Push-Pins....................................................................................................................... 47
10.3.3 RS18-FPLATES ....................................................................................................................... 48
10.3.4 RS18-FRONT WHEELBOARD ................................................................................................ 49
10.3.5 RS18-DOLLY ........................................................................................................................... 49
10.4 NX242-ES4 Digital TDController....................................................................................................... 50
10.4.1 Specifications ........................................................................................................................... 50
10.4.2 Front and Rear Panel view....................................................................................................... 50
10.5 NXAMP4x1 & NXAMP4x4 Powered Digital TDControllers................................................................ 51
10.5.1 Specifications ........................................................................................................................... 51
10.5.2 Front and Rear Panel view....................................................................................................... 52
11 RS18 Parts & Accessories List .......................................................................................................... 53
11.1 Modules & Control Electronics List ................................................................................................... 53
11.2 Accessories List................................................................................................................................ 53
12 USER NOTES....................................................................................................................................... 54