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– VRS12 and VRS18

VRS12 and VRS18 –

6. SPECIFICATIONS

Model

VRS12

VRS18

Woofer

12” x 2

18” x 1

Woofer Loading

Bass reflex

Operating Range (processed, -10 dB)

32 Hz - 150 Hz

31 Hz - 145 Hz

Axial Sensitivity (whole space SPL)

92 dB, 32 Hz to 150 Hz

93 dB, 31 Hz to 145 Hz

Peak Sensitivity (whole space SPL)

101 dB, 20 Hz to 20 kHz

98 dB, 20 Hz to 20 kHz

Input Impedance - Nominal

4 ohm

8 ohm

Input Impedance - Minimum

4.4 ohm @ 150 Hz

9.1 ohm @ 110 Hz

Power Handling

500 W, 45 V @ 4ohms

500 W, 64 V @ 8 ohms

Maximum SPL, Average

119 dB

120 dB

Maximum SPL, Peak

125 dB

126 dB

Recommended High-Pass

≥

25 Hz, 24 dB/octave

Butterworth

≥

25 Hz, 24 dB/octave

Butterworth

Recommended Low-Pass

100 Hz, 24 dB/octave

Butterworth

100 Hz, 24 dB/octave

Butterworth

Highest 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

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

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 production methods. Design refinements are introduced into existing products

without notice as a routine expression of that philosophy. For this reason, any current EAW

Commercial product may differ in some respect from its published description, but will

always equal or exceed the original design specifications unless otherwise stated.

“EAW Commercial” is a trademark of LOUD Technologies Inc.
All other brand names mentioned are trademarks or registered trademarks of their

respective holders, and are hereby acknowledged.

Содержание VRS12 VRS18

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

Страница 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...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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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