EAW VR61 Скачать руководство пользователя страница 2

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 – VR61 and VR62

VR61 and VR62 – 

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1. SAFETY INSTRUCTIONS

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.
8.    Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus 

(including amplifiers) that produce heat.

9.    Only use attachments/accessories specified by the manufacturer.
10.  Refer all servicing to qualified service personnel. Servicing is required when the apparatus 

has been damaged in any way, such as liquid has been spilled or objects have fallen into the 

apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has 

been dropped.

11.  The entire sound system must be designed in compliance with the current standards and laws 

regarding electrical systems.

12.  When installing and using this apparatus, keep in mind the technical specifications indicated in the 

dedicated section of the manual.

13.  Exposure to high sound levels can cause permanent hearing loss. The sound pressure level which 

leads to hearing loss varies considerably from one person to another, and depends on the duration 

of exposure. The U.S. Government’s Occupational Safety and Health Administration (OSHA) has 

established the maximum sound pressure levels that can be with stood without causing damage, 

which are shown in the table below. According to the OSHA regulations, any exposure over the 

maximum limits indicated in the table can reduce the hearing capacity of a person. To prevent 

potentially dangerous exposure to high sound pressure levels, anyone subjected to such levels 

must use suitable protection. When a EAW Commercial product capable of producing high sound 

levels is being used, it is therefore necessary to wear ear plugs or protective earphones when 

the limits shown in the table are exceeded. Consult the specifications provided in the instruction 

manual to know the maximum sound pressure (SPL) the loudspeaker is capable of producing.

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WARNING!

 This 

equipment has been 

designed to be installed 

by qualified professionals 

only! There are many factors 

to be considered when 

installing professional sound 

reinforcement systems, 

including mechanical and 

electrical considerations, as 

well as acoustic coverage and 

performance. EAW Commercial 

strongly recommends that this 

equipment be installed only by 

a professional sound installer or 

contractor.

Part No. 0012103  Rev.A  09/2004
© 2004 LOUD Technologies Inc.  All Rights Reserved.  

The exclamation point within an 

equilateral triangle is intended to 

alert the user of the presence of 

important operating and maintenance 

(servicing) instructions in the literature 

accompanying the apparatus.

Содержание VR61

Страница 1: ...VR61 VR62 Passive Full Range Loudspeakers INSTRUCTION MANUAL...

Страница 2: ...elow According to the OSHA regulations any exposure over the maximum limits indicated in the table can reduce the hearing capacity of a person To prevent potentially dangerous exposure to high sound p...

Страница 3: ...ing rigging design with detailed drawings and parts lists Analysis Have a licensed structural engineer or other qualified professional review and approve the mounting rigging design before its impleme...

Страница 4: ...range reproduced The VR61 and VR62 provide exceptional fidelity for background and foreground music applications Their speech projection capabilities also make them highly effective as fill or delay...

Страница 5: ...ssary mechanical characteristics to support the weight of the loudspeaker without the danger of it falling Always use support elements suitable for the material of the wall that will support the louds...

Страница 6: ...least three complete turns into both of the enclosure s side mounting holes and tighten them securely 4 The bracket enclosure assembly may be mounted vertically or horizontally 5 The enclosure may be...

Страница 7: ...ssembly away from the enclosure it may be stuck due to the gasket seal Support the horn so it does not drop when it comes free 4 Rotate the horn through 90 degrees the horn is marked with 60 and 90 on...

Страница 8: ...are up to lengths For in between lengths use the next larger conductor gauge Using larger than the recommended conductor size is always permissible Using smaller than recommended conductor size will r...

Страница 9: ...y to make sure there are no accidental short circuits that could cause electrical sparks Verify that the polarity of the connections to all of your loudspeakers are correct When more than one loudspea...

Страница 10: ...n of operating your audio system so that the loudspeaker is not stressed beyond its design limits Operating Tips Do NOT drive any of your electronic equipment into clipping particularly the power ampl...

Страница 11: ...x 90 Horn 60 x 90 Horn Operating Range 10 dB 85 Hz 20 kHz 80 Hz 20 kHz Horizontal Beamwidth Nominal rotatable 90 degrees 90 degrees Vertical Beamwidth Nominal rotatable 60 degrees 60 degrees Axial Se...

Страница 12: ...000 20k 10k Frequency Hz Ohms 120 110 100 90 80 70 60 10 100 1000 10k 20k SPL dB Frequency Hz 120 110 100 90 80 70 60 SPL dB 10 100 1000 20k 10k Frequency Hz 360 100 10 1 100 1000 20k 10k Degrees Freq...

Страница 13: ...EAW Commercial Technical Support for appropriate troubleshooting Distorted Sound The power amplifier is clipping The signal level is exceeding the limits of your system and you must reduce the level O...

Страница 14: ...off before cleaning Scratches or Dents in Wood Enclosures Minor scratches on the enclosure can be painted over with an outdoor latex paint or simply a colored in with a Sharpie or artist s marking pe...

Страница 15: ...What Is Covered Defects in workmanship and materials and against malfunctions EAW Commercial distributors must remedy all such defects and malfunctions without charge for parts or labor if the warrant...

Страница 16: ...lle MA 01588 USA TEL toll free within US Canada 888 337 7404 TEL outside US 425 892 6503 FAX 425 485 1152 www eawcommercial com 2004 LOUD Technologies Inc All Rights Reserved EAW Commercial is a regis...

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