Instruction/ maintenance manual of the product HD1521 Mackie
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HD1521 OWNER’S MANUAL 2-W ay High-Definition P owered L oudspeaker.
1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water . 6. Clean only with a dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’ s instructions.
Introduction The HD1521 Powered Loudspeaker r epresents the first step into portable high-definition live sound, provid- ing precise, articulate full-range sound at the high-out- put levels demanded of modern P A systems.
+6dB –6dB +6dB –6dB +6dB –6dB +6dB –6dB Mixer Right line level output Lef t line level output T o Next Speaker T o Next Speaker 1202-VLZ 3 P ower Cor d P ower Cor d P ole Mount P ole Mount Lin.
Rear Panel Features 1. MAIN INPUT This is a female XLR-type connector that accepts a balanced line-level signal from a mixing console or other signal source. 2. LOOP OUT This is a male XLR-type connector that produces exactly the same signal that is connected to the main in- put jack.
11. SIG/LIMIT LED This bi-color LED illuminates green whenever ther e is a signal present at the main input connector . It senses the signal just after the level control, so adjustments to the level control will affect the sig/limit indicator .
Placement W ARNING: Installation should only be done by an experienced technician. Improper instal- lation may result in damage to the equip- ment, injury or death. Make sure that the loudspeaker is installed in a stable and secure way in order to avoid any conditions that may be dangerous for persons or structures.
Fl o wn V e rt i c al l y F l o w n H o ri z o n t a ll y T op Fly P oints Lower Rear Fly P oint (adjusts angle) Rear Fly P oints (adjust angle) Side Fly P oints 1 F l y P o in ts T wo per side T wo on the rear Three each on the top and bottom Rigging HD1521s may be individually flown horizontally or vertically using M10 X 1.
Rigging Hardware and Accessories Rigging Mackie loudspeakers will invariably requir e hardware not supplied by Mackie. V arious types of load- rated hardware ar e available from a variety of third- party sources. There ar e a number of such companies specializing in manufacturing hardware for , designing, and installing rigging systems.
the mixer and the loudspeakers. Y ou may have your positive and negative connections r eversed at one end of one cable, causing one loud- speaker to be out-of-phase. P o o r s o u nd • Is it loud and distorted? Make sure that you’r e not overdriving a stage in the signal chain.
Appendix B: Connections “XLR” Connectors The HD1521 has one female XLR input that accepts a balanced li ne -l ev el s ign al. W he n c onn ec ti ng a b al an ced signal, be sure it’ s wired per .
A co us ti c P er fo r ma nc e: Frequency Response (-10 dB) 40 Hz-20 kHz Frequency Response (-3 dB) 50 Hz-18 kHz Horizontal Coverage (-6 dB) 80 degrees averaged 2 kHz to 10 kHz V ertical Coverage (-6 dB) 50 degrees averaged 2 kHz to 10 kHz Directivity Index (dB) 11.
Correct disposal of this product. This symbol indicates that this product should not be disposed of with your household waste, according to the WEEE Directive (2002/96/EC) and your national law . This product should be handed over to an authorized collection site for recycling waste electrical and electronic equipment (EEE).
H D1 5 1 D i m e n si o n s 11.82 in/ 300 mm 18.25 in/ 464 mm 18.81 in/ 478 mm 30.0 in/ 762 mm WE IGH T 80 .0 lb 36 kg H D1 5 1 B e a m wi dt h v s .
Mackie Limited W arranty Please keep your sales receipt in a safe place. This Limited Product W arranty (“Product W arranty”) is provided by LOUD T echnologies Inc. (“LOUD”) and is applicable to products purchased in the United States or Canada through a LOUD-authorized reseller or dealer .
16220 W ood-Red Road NE • Woodinville, W A 98072 • USA United States and Canada: 800.898.3211 Europe, Asia, Central and S outh America: 425.487 .4333 Middle East and Africa: 31.20.654.4000 F ax: 425.487 .4337 • www .mackie.com E -mail: sales@mackie.
An important point after buying a device Mackie HD1521 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mackie HD1521 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mackie HD1521 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mackie HD1521 you will learn all the available features of the product, as well as information on its operation. The information that you get Mackie HD1521 will certainly help you make a decision on the purchase.
If you already are a holder of Mackie HD1521, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mackie HD1521.
However, one of the most important roles played by the user manual is to help in solving problems with Mackie HD1521. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mackie HD1521 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
