EAW CLA37 instruction manual Maintenance, Service

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8. SERVICE and MAINTENANCE

Maintenance

Usually, your EAW Commercial loudspeaker will not require regular maintenance for

normal use. However, you can do several things to keep your loudspeaker in good operating and cosmetic condition.

Testing: Periodically test your loudspeaker for proper performance. A simple test is to play a CD through it using well-defined, articulate, wide-range program material. Listen to ensure all drivers are working properly and for any evidence of distortion or other extraneous sounds. Test at several volume levels: very low, normal, and high.

Mounting/Rigging: Any mounting or rigging hardware should be regularly inspected for security, 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 household cleaner. Avoid using any strong solvents as this may damage the finish. Turn the amplifiers 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 pen. More serious gouges or dents should be sanded out, filled with wood putty, and repainted. Touch-up paint in pints and quarts is available through EAW Commercial Technical Support.

Service

If your loudspeaker should require servicing, please follow these instructions:

1.Call EAW Commercial Tech Support at 1-888-337-7404, 7 am to 5 pm PST (Monday-Friday), to verify the problem and obtain a Service Request Number. Be sure to have the serial number of the unit when you call. You must have a Service Request Number in order to obtain warranty service at the factory or at an authorized service center. You can also email EAW Commercial Tech Support at: support@eawcommercial.com

2.Pack the unit in its original packaging. THIS IS VERY IMPORTANT. LOUD 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 BOLD PRINT on top of the box.

14 – CLA37

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Contents CLA37 Safety Instructions Table of Contents Introduction Unpacking and Inspection InstallationMounting Precautions Fly bracket and wall bracket mounting instructions Mounting the Wall BracketPlace a flat washer and a lock nut. Do not tighten just yet Bracket Dimensions ConnectionsPrecautions Loudspeaker CablesOperation Signal ProcessingChoosing a Power Amplifier Operating TipsSpecifications CLA37 DimensionsPerformance Graphs DisclaimerDistorted Sound TroubleshootingNo Sound or Low Output Partial Sound frequency band missingMaintenance ServiceWarranty EAW Commercial Technical SupportEAW Commercial One Main Street Whitinsville, MA 01588 USA

CLA37 specifications

The EAW CLA37 is a highly regarded compact line array system designed for a variety of live sound applications, from small to medium-sized events. Engineered by Eastern Acoustic Works (EAW), the CLA37 is known for its impressive audio performance, versatility, and user-friendly design.

One of the standout features of the CLA37 is its arrayable design, which enables seamless integration with other units to create a powerful, coherent sound field. The system can deliver consistent coverage and high-quality output across various listening environments, making it ideal for both indoor and outdoor applications. EAW’s innovative approach to array design ensures that the CLA37 can be configured to meet the specific requirements of each event, whether it’s a corporate event, concert, or public address.

The CLA37 utilizes advanced transducer technology, featuring dual 7-inch woofers and a 1.4-inch compression driver. This combination allows for a balanced sound reproduction with clear highs and robust lows. The frequency response of the system spans from 60 Hz to 20 kHz, providing a wide range that caters to various audio content types, including music and spoken word.

Another hallmark of the CLA37 is its remarkable power handling capabilities. The system can handle up to 600 watts of program power, making it suitable for high-energy performances and larger audiences. Furthermore, it offers a variety of rigging and mounting options, allowing for easy setup, transport, and storage. The integrated rigging hardware simplifies the process of linking multiple units together, ensuring stability and safety during operation.

EAW has also placed an emphasis on the aesthetics of the CLA37, ensuring that it can blend seamlessly into different environments. Its sleek design not only contributes to its portability but also allows for unobtrusive placement at events, enhancing the overall visual appeal.

Connectivity is another strong point of the CLA37, with multiple input options that facilitate integration into existing sound systems. The system is designed to work efficiently with EAW's proprietary software, allowing sound engineers to easily configure and optimize the performance based on the specifics of the venue.

Overall, the EAW CLA37 stands out as an exceptional choice for sound professionals seeking a reliable and high-quality compact line array system. Its combination of innovative technologies, robust build quality, and user-focused features make it a standout performer in a competitive landscape.