Meyer Sound M3D - Manual (Page 5)

C ONTENTS
Introduction 1
AC Power 2
AC Power Distribution 2
Voltage Requirements 2
Current Requirements 3
Power Connector Wiring Conventions 3
Safety Issues 5
Audio Input 5
Amplification and Protection Circuitry 6
M3D Interconnections 6
M3D-Sub Interconnections 7
The TruPower™ Limiting System 7
M3D TPL Limiters 7
M3D Peak Limiter 8
M3D-Sub TPL Limiters 8
M3D-Sub Excursion Clamp 8
Fans and Cooling System 8
Using and Replacing the Rain Hood 9
Opening the Rain Hood 9
Removing the M3D/M3D-Sub Amplifier 10
Replacing the M3D/M3D-Sub Amplifier 10
How Do Line Arrays Work? 10
Hybrid Line Arrays 11
Adjusting a Line Array’s Coverage 11
Cabling 14
Using the M3D-Sub With the M3D Line Array Loudspeaker 14
Driving the M3D-Sub 14
SIM
®
System II 17
Applications 17
Measurement Modes and Features 17
Meyer Sound MAPP Online™ 18
RMS™ (Remote Monitoring System) 18
Monitor Displays 18
Appendix A - M3D Line Array Specifications 20
Appendix B - M3D-Sub Directional Subwoofer Specifications 23
Contact Information 26