QSC AD-S282HT - Manuals - manualsarea.com

Page 2 - Warranty; Disclaimer

2 IMPORTANT SAFETY PRECAUTIONS & EXPLANATION OF SYMBOLS 1- Read these instructions.2- Keep these instructions.3- Heed all warnings.4- Follow all instructions.5- Clean only with a dry cloth.6- Install in accordance with QSC Audio Product’s instructions and a licensed, professional engineer.7- Do ...

Page 3 - Introduction; ’s suitable loudspeaker mount-; What’s Included

3 Introduction Thank you and congratulations on your purchase of the I-282H, AD-S282H, or AD-S282HT multi-use, weather resistant loudspeakers. These products represent the state-of-the-art in lightweight sound reinforcement loudspeaker systems. To get the most from your investment, we encourage you ...

Page 4 - Coverage Angles; Rotating the Waveguide to Alter HF Coverage Pattern; Grill Removal; Removing the Grill

4 Coverage Angles Before mounting the loudspeaker, determine the mounting orientation and desired coverage angles. As supplied from the factory, the loudspeaker’s coverage angles are 90° (horizontal) x 60° (vertical) with the cabinet oriented vertically. The waveguide can be rotated to interchange t...

Page 5 - Mounting; thick

5 Mounting IMPORTANT! ENSURE THAT THE LOUDSPEAKER IS MOUNTED PROPERLY AND A SAFETY CABLE IS INSTALLED TO RETAIN THE LOUDSPEAKER IN THE EVENT OF A MOUNT-ING FAILURE. CONSULT A LICENSED, PROFESSIONAL ENGI-NEER WHEN ANY DOUBT OR QUESTIONS ARISE REGARDING A PHYSICAL EQUIPMENT INSTALLATION. Safety Cable ...

Page 6 - •Ensure gasket is seated properly tighten compression nut.; PASSIVE; Transformer Tap Selector Switch (AD-S282HT; 0V Distributed Systems:; use the right side markings. Select from; 00V Distributed Systems:; use the left side markings. Select from; Ohm low impedance Systems:; Set the tap selector switch to; Mode selector switch

6 Input Connection Cover (AD-S282H/HT models) The loudspeaker includes a weather resistant cover for the input terminals. If using the cover, be sure to pass the wiring through the bushing nut, bushing, cover, and gasket before making connections.The input wiring cover is keyed to fit one way only! ...

Page 7 - Connection

7 Connection I-282H PASSIVE: Set the BI-AMP / PASSIVE selector switch to PASSIVE . Con- nect the full-range + input signal to Speakon pin 1+ and the full range - input signal to Speakon pin 1-. The two Speakon connectors wired in paral-lel, allowing a second I-282H loudspeaker (also set for PASSIVE ...

Page 9 - Physical Specifications; Controls

9 Specifications- AD-S282H and I-282H with Recommended Signal Processing Low Frequency Drivers (parallel) High Frequency Driver Frequency Range: 70- 2.1k Hz (-6 dB, free field response) 2.1k- 24.0k Hz (-6 dB, free field response) 60- 2.7k Hz (-10 dB, free field response) 1.9k- 24.0k Hz (-10 dB, free...

Page 10 - Dimensions; Specifications are subject to change without notice.

10 Dimensions Specifications are subject to change without notice.

Page 12 - Horizontal and Vertical Beamwidth Vs. Frequency

12 Frequency (Hertz) Frequency (Hertz) Horizontal Vertical Be amw idt h (de g rees) On Axis 15° Off Axis 30° Off Axis Response On-Axis, 15°, 30°,45°, and 60° Off-Axis Vs. Frequency Horizontal and Vertical Beamwidth Vs. Frequency I-282H, AD-S282H, and AD-S282HT Beamwidth and On/Off Axis Response Curv...

Page 13 - Painting the Loudspeaker; - Mask the loudspeaker’s input connector.

13 Painting the Loudspeaker The loudspeaker enclosure, grill, and mount can be painted to match any decor, provided the following precautions are observed. The cabinet is made of high impact polystyrene which requires controlled painting procedures in order to obtain good results. Use a paint “syste...

Page 16 - How to Contact QSC Audio Products

QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, California 92626 USA ©2004, 2006 “QSC” and the QSC logo are registered with the U.S. Patent and Trademark Office. Mailing address / Dirección postal / Adresse postale / 通信地址 : QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, ...