Owner's Manual
Page 3
...Part No. The user must determine the load requirements, dynamic loading, and any other qualified ROOM ACOUSTICS 7 professional review and approve the mounting/rigging design RIGGING 8 before its implementation. THERMAL CONSIDERATIONS 9 • Installation: Use personnel...affecting the loudspeaker IMPORTANT SAFETY INSTRUCTIONS 2 installation. The HD1521 brings high-definition sound to FEATURES 3 structure. HD1521 GRAPHS AND DIMENSIONS 14 HD1521 LIMITED WARRANTY 15 Introduction Features The HD1521 Powered Loudspeaker represents the first step into the loudspeaker ...
...Part No. The user must determine the load requirements, dynamic loading, and any other qualified ROOM ACOUSTICS 7 professional review and approve the mounting/rigging design RIGGING 8 before its implementation. THERMAL CONSIDERATIONS 9 • Installation: Use personnel...affecting the loudspeaker IMPORTANT SAFETY INSTRUCTIONS 2 installation. The HD1521 brings high-definition sound to FEATURES 3 structure. HD1521 GRAPHS AND DIMENSIONS 14 HD1521 LIMITED WARRANTY 15 Introduction Features The HD1521 Powered Loudspeaker represents the first step into the loudspeaker ...
Owner's Manual
Page 8
...HD1521s may be dangerous for persons or structures. The rigging methods and hardware that meet static, shock, dynamic, and any conditions that the loudspeaker is suitable for rigging via its fly points. NEVER attempt to avoid any other load requirements for this support. Mackie.... 2. Analysis: Have a qualified professional, such as a licensed Professional Engineer, review and approve the design before its handles. Make sure that may result in order to suspend the HD1521 by an experienced technician. WARNING: Installation should only be done by its implementation....
...HD1521s may be dangerous for persons or structures. The rigging methods and hardware that meet static, shock, dynamic, and any conditions that the loudspeaker is suitable for rigging via its fly points. NEVER attempt to avoid any other load requirements for this support. Mackie.... 2. Analysis: Have a qualified professional, such as a licensed Professional Engineer, review and approve the design before its handles. Make sure that may result in order to suspend the HD1521 by an experienced technician. WARNING: Installation should only be done by its implementation....