EAW VRS12 VRS18 Instruction Manual Download Page 1 | Manualshive

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VRS

12

VRS

18

Passive Subwoofers

INSTRUCTION MANUAL

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Summary of Contents for VRS12 VRS18

Page 1: ...VRS12 VRS18 Passive Subwoofers INSTRUCTION MANUAL ...

Page 2: ... 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 p...

Page 3: ...unting 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 implementation Installation Use personnel experienced and qualified for mounting rigging loudspeakers in accordance with and in compliance with all federal state and local regulations DANGER Loudspeakers ...

Page 4: ...gh when mounted on its side and is very effective where subwoofers must be installed under a low stage The VRS12 and VRS18 enclosures are the same height as the VR21 and VR51 full range loudspeakers Because of this attractive arrays can be created with a single VRS12 or VRS18 between two VR21s or two VR51s The rugged enclosure is available in both black and white finishes It includes a number of t...

Page 5: ...eaker is installed in a stable and secure way in order to avoid any conditions that may be dangerous for persons or structures Check to make sure that the support surface e g wall etc has the necessary 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 loudspeak...

Page 6: ...s listed 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 result in higher power losses The recommended conductor gauges are listed for AWG American Wire Gauge and Metric WG Metric Wire Gauge Note that smaller AWG numbers larger conductors and smalle...

Page 7: ...ctly 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 is correct When more than one loudspeaker reproduces the same frequencies but with opposite polarity there will be sound cancellations Therefore if any of the loudspeakers are wired so that the connection polarity is reversed with respe...

Page 8: ...aker is not stressed beyond its design limits Operating Tips Do NOT drive any of your electronic equipment into clipping particularly the power amplifiers This can easily damage the loudspeaker If driven into clipping even an amplifier with a power output rating lower than the loudspeaker s power rating can cause damage to a loudspeaker Avoid sustained microphone feedback This can quickly cause fa...

Page 9: ...Recommended Low Pass 200 Hz 150 Hz Recommended EQ 46 Hz 4 dB Q 1 6 50 Hz 3 dB Q 2 Height 30 00 in 762 mm 30 00 in 762 mm Width 15 50 in 393 7 mm 24 56 in 623 8 mm Depth 30 65 in 778 4 mm 20 27 in 514 8 mm Dimension Tolerance 0 1 in 2 5 mm 0 1 in 2 5 mm Weight 85 lb 38 5 kg 80 lb 36 3 kg Disclaimer EAW Commercial continually engages in research related to product improvement new materials and produ...

Page 10: ...6 4 4 00 101 6 13 00 330 2 2 46 62 2 VRS12 Dimensions and Mounting Points 30 65 778 4 11 82 300 23 C L 15 50 393 7 BACK RIGHT SIDE L C L C DIMENSIONS APPLY TO BOTH SIDES DIMENSIONS APPLY TO TOP AND BOTTOM 26 06 661 92 FRONT VRS12 TOP 2 46 62 2 0 65 16 4 30 00 762 0 13 00 330 2 4 00 101 6 4 00 101 6 13 00 330 2 1 DIMENSIONS ARE IN INCHES DIMENSIONS IN BRACKETS ARE MILLIMETERS NOTES 2 DIMENSION TOLE...

Page 11: ...k 20k Frequency Hz Ohms 100 10 1 10 100 1000 10k 20k Frequency Hz Ohms 120 110 100 90 80 70 60 10 100 1000 10k 20k SPL dB Frequency Hz Unprocessed Processed 120 110 100 90 80 70 60 10 100 1000 10k 20k SPL dB Frequency Hz Unprocessed Processed 20 10 0 10 20 30 40 10 100 1000 10k 20k dB re 0 775 V Frequency Hz 20 10 0 10 20 30 40 10 100 1000 10k 20k dB re 0 775 V Frequency Hz High pass 25 Hz 24 dB o...

Page 12: ...f the problem disappears the loudspeaker is probably not working Contact 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 Other electronic equipment is being overdriven Ensure that no equipment in the signal chain is being over driven For example inp...

Page 13: ...ty wear deformation corrosion and any other circumstances that may affect the load handling capability Immediately remove from service and replace any hardware whose load handling capability may be compromised Cleaning Cleaning the exterior of the enclosure will depend on the type of dirt Dust food spills or similar contaminants can usually be removed with a cloth dampened with water or a mild hou...

Page 14: ... Technologies is not responsible for any damage that occurs during shipping due to non conventional packaging Original packaging helps to minimize the possibility of shipping damage 3 Include a legible note stating your name no P O boxes daytime phone number Service Request Number and a detailed description of the problem including how we can duplicate it 4 Write the Service Request Number in BIG ...

Page 15: ...rts or labor if the warranty applies Final determination of warranty coverage lies solely with each authorized EAW Commercial distributor What Is Not Covered This warranty does not extend to damage or malfunctions resulting from but not limited to shipment improper installation misuse neglect abuse normal wear accident or to any product on which the serial number has been modified or removed Exter...

Page 16: ...ille 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 registered trademark of LOUD Technologies Inc ...

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