QSC Audio WL2102-w инструкция обслуживания

TD-000227 -00 rev .B *TD-000227-00* ISIS WideLine Loudspeaker User Manual Manual del usuario para lo s altavoces ISIS WideLine Manuel de l'utilisateur des h aut-parleurs ISIS WideLine ISIS WideLine-Lautsprecher – Be nutzerhandbuch ISIS WideLi ne 扬声器用 户手册 WL2102 Cored Composite Encl osure WL2102-w Birch Plywood Enclosure Stackin[...]

2 IMPORT ANT SAFETY PRECAUTI ONS Install in accordance with QSC Audio Product's instructions and under the supervisi on of a licensed Professional Engineer . WAR N IN G ! Before placing, installing, rigging, o r suspending any speaker product, inspect all hardware, suspension, cabinets, transd ucers , brackets and associated equipment for dama[...]

3 Introduction The WideLine loudspeaker system has been designed to pro- vide a compact system that has unique power handling, fre- quency response. Its primary uses include ballrooms, theatres, night clubs, houses of worship, and small to medium size events for the corporate and industrial markets. WL2102 enclosures are constructed of lightweight [...]

4 TRI AMP/BI AMP Switch TRI AMP: Shading network is NOT applied (shading must be provided by upstream signal processing). Connect the full- range input signal to pins 1+ and 1-, connect the shaded (pro- cessed) signal to pins 2+ and 2-. T o flip shaded transducer location, use the MF (UNSHADED) SELECT switch or alter sig- nal processing. Default MF[...]

5 Input Connections The input connectors are a pair of Neutrik NL8's wired in parallel. Connections for bi amp and tri amp vary , see T able 1. The pin designations for the NL8FC cable connector is shown for ref- erence, bottom right. Note! In TRI AMP mode, the MF (UNSHADED) SELECT switch position dete r- mines the input conn ector wiring! Une[...]

6 Rigging Rules for Suspension •Correct use of all suspension hardware and components is imperative in sound system rigging and deployment. •Always calculate suspended loads before lifting to ensure suspension components and hardware are used within their respective load limits. •Research local codes and regulations to fully understand the re[...]

7 Rigging WideLine enclosures use a three-point suspension sys tem. The system consists of front, left/right, captive articulated joints and a single rear link bar . Articulation is in 2° incre- ments using the first location on the link bar . With the use of the second location, 1° degree increments can be obtained starting at 3°. The total ava[...]

8 Adjusting the Angle Be tween Enclosures (Splay) The illustration shows the rear pin block of two enclosures joined by the upper enclosure’ s rear link arm. Use the first pin location (closest to the end) on the link arm for setting in normalized 2° increments. The left-side example shows two enclosures linked for 8° of splay . The ball-lock p[...]

9 Fly Grid The mounting plate and link bar are located on the bottom side of the frame assembly . Use this link for attaching the rear of the first enclosure. The frame allows for up or down angle options for use with either stacking or suspending. The 4° “normal” locations on the link system will yield a net 0° vertical inclina- tion. Stacki[...]

10 Stacking the Stacking Frame The Stacking Frame comes with two aluminum I-bars used for aligning and securing the frame to QSC’ s 215SB or 215PCM subwoofer . T o use the I-bars, simply slide each one into the small frame’ s L-track and secure with a stud fitting. Then, turn the frame ov er (I-bars on the bottom) and slide the exposed I-bars i[...]

11 Sy stem Specifications (subje ct to change without notice) Configuration: Three way , bi amp or tri amp Frequency Response 1 : 55 - 18,000 Hz (+/- 3 dB) Frequency Range: 48 - 20,000 Hz (-10 dB) Sensitivity: LF: 98 dB (1W @ 1m) HF: 107.5 dB (1W @ 1m) Nominal coverage: Horizontal: 140 degrees Ve r t i c a l : Dependant on cumulative splay angle No[...]

12 Dimensions- WL2102 and WL2102-w NOTE! Composite en clo- sures have approximate ly 1° of draft on the enclosure sides; the birch plyw ood enclosures do not. Handle orientati on may vary between comp osite and plywood enclo sures. 20.75” (527mm) 10.75” (273mm) 20.4” (518mm) 7.7” (196mm) 27.5” (699mm) 26.8” (681mm) 10.1” (257mm) 25.0[...]

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QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, California 92626 USA ©2006 “QSC” and the QSC logo are registered with the U.S. Patent and T rademar k Office. How to Contact QSC Audio Products Mailing address: QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, CA 92626-1468 USA T elephone Numbers: Main Number (714) 754-[...]