用户手册目录1. SAFETY PRECAUTIONS22. GENERAL DESCRIPTION33. FEATURES34. HANDLING PRECAUTIONS35. NOMENCLATURE AND DIMENSIONS46.1. Contents56.2. Installation Example (Using Two-Gang Electrical Box)56.3. Installation Procedures67. REMOVING THE FRONT GRILLE98.1. Installation Precautions108.2. Waterproofing the Base Frame109. REPAINTING THE FRONT GRILLE1010. PROTECTION CIRCUITRY INFORMATION1111. EQUALIZATION1112. SPECIFICATIONS12Accessories12Speaker1Front grille1Base frame1M4 x 254(UNC-No.6-32) x 324Plain washer4Spring washer4Base frame1M4 x 254Unified (UNC-No.6-32) x 324Plain washer4Spring washer4文件大小： 415.4 KB页数： 12Language: English打开用户手册
用户指南目录List of Figures8Chapter 1: Getting Started: System Design Steps10Chapter 2: System Applications12Paging12Speech Reinforcement12Background Music13Foreground Music13Voice/Music Combinations13Presentation Audio13Chapter 3: Speaker Types14Ceiling Speakers14Wall-mount Speakers14In-wall Speakers15Paging Horns15Subwoofers16Chapter 4: Audio Basics17The Decibel17Sound Pressure Level17Power, Volume, and Decibels17Sensitivity Ratings and the Decibel18Attenuation over Distance: Inverse Square Law18Speech Intelligibility, Acoustics, and Psychoacoustics18Masking, Upward Masking, and the Haas Effect19Reverberation19Equalization20Chapter 5: Using Speaker Specifications21Determining Maximum Output: Sensitivity and Power Handling21Coverage Angle23Frequency Response23Chapter 6: Layout and Spacing for Distributed Speaker Systems24Ceiling Speakers24Speaker Coverage Area24Coverage Area and Ceiling Height25Coverage Density vs. Budget25Layout Patterns26Wall-Mount Speakers28Speaker Coverage Area28Speaker Spacing and Layout Pattern29Subwoofers29Chapter 7: Amplifier Selection30Direct Connection or Constant Voltage30Power Requirements30Subwoofer Power Requirements31Examples31High-Quality Paging System31Outdoor Paging System32High-Quality Multi-Purpose System33Chapter 8: Speaker Application Tables34How to Use This Section34All Speakers34Ceiling Speakers34Wall-mount Speakers35Ceiling-mount Speakers36F-101C/M36F-121C/M37PC-671R/RV38H-139H-2/WP41Wall-mount Speakers42BS-1030B/W42BS-20W/WHT43CS-64, CS-154, CS-30444F-160G/W, F-240G/W47F-505G/W, F-605G/W49H-3/WP51Paging Horns52SC-610/T, SC-615/T, SC-630/T, SC-65052Appendix A: Wire Size Charts57Appendix B: Speaker Mounting Hardware andAccessory Reference58文件大小： 5.7 MB页数： 60Language: English打开用户手册
