L-Acoustics KARA II Professional Line Source Loudspeaker

L-Acoustics KARA II is a professional line source loudspeaker designed for demanding sound reinforcement applications. It is suitable for concerts, touring productions, festivals, corporate events, live performances and professional audio installations.

The KARA II combines a compact enclosure with high output, controlled directivity and flexible deployment options. Its design makes it suitable for professional sound systems where clarity, coverage and consistent performance are important.

The system uses two 8-inch low-frequency transducers and a 3-inch high-frequency compression driver. It also incorporates L-Acoustics technologies such as Panflex, DOSC and L-Vents.

The KARA II can be used with compatible L-Acoustics amplified controllers, including the LA4X, LA8 and LA12X, depending on the system configuration and manufacturer’s recommendations.

What Is the L-Acoustics KARA II?

The L-Acoustics KARA II is a 2-way active WST line source enclosure developed for professional sound reinforcement.

It is designed to work as part of a larger loudspeaker system rather than simply functioning as a conventional standalone speaker.

Multiple KARA II enclosures can be combined to create a line source array. This allows sound engineers to control coverage and direct sound toward the intended audience area.

The enclosure is compact enough for touring and event applications while providing the output required for demanding professional productions.

The KARA II is therefore suitable for production companies, touring companies, rental businesses, concert venues and professional sound engineers.

L-Acoustics KARA II Features

The L-Acoustics KARA II provides several features designed for professional sound reinforcement.

Key features include:

• 2-way active WST enclosure
• Two 8-inch low-frequency transducers
• One 3-inch high-frequency compression driver
• Neodymium transducers
• Panflex technology
• DOSC technology
• L-Vents technology
• Controlled horizontal directivity
• Flexible line source deployment
• Integrated rigging system
• Professional-grade enclosure construction
• Compatibility with selected L-Acoustics amplified controllers
• Suitable for touring and fixed professional applications

These features allow the KARA II to be integrated into professional sound systems where predictable coverage and high acoustic performance are required.

L-Acoustics KARA II Specifications

The KARA II is engineered around a combination of low-frequency and high-frequency transducers.

The system uses two 8-inch neodymium cone drivers for low-frequency reproduction. A 3-inch neodymium diaphragm compression driver handles high-frequency reproduction.

The published bandwidth is approximately 55 Hz to 20 kHz, depending on the operating configuration and manufacturer specifications.

The system can produce high acoustic output suitable for professional sound reinforcement.

The KARA II also provides selectable horizontal directivity options through its Panflex technology.

For exact technical specifications, system configuration and operating limits, always refer to the current L-Acoustics documentation.

L-Acoustics KARA II Sound Performance

Sound performance is one of the main reasons professional audio companies choose line source systems.

The KARA II is designed to provide controlled and consistent sound coverage across the audience area.

Its low-frequency section provides the foundation for vocals, instruments and program material. The high-frequency section provides detail and intelligibility.

When multiple KARA II enclosures are combined correctly, the resulting array can provide controlled vertical directivity.

This helps sound engineers manage sound distribution in large venues and live-event environments.

L-Acoustics KARA II Transducers

The KARA II uses two 8-inch neodymium low-frequency transducers.

These drivers are designed to reproduce the low and mid-frequency portion of the system’s operating range.

The high-frequency section uses a 3-inch neodymium diaphragm compression driver.

The combination provides a compact loudspeaker design while maintaining the performance expected from a professional L-Acoustics system.

Using dedicated low-frequency and high-frequency transducers also allows the system to be processed and amplified according to the manufacturer’s system design.

L-Acoustics KARA II Panflex Technology

Panflex is an important part of the KARA II design.

It allows the horizontal directivity of the enclosure to be adjusted for different system requirements.

The available horizontal coverage options help sound engineers adapt the loudspeaker to different audience layouts.

For example, a wider coverage pattern may be useful when the audience extends broadly across the listening area.

A narrower pattern can be useful when more controlled coverage is required.

This flexibility makes the KARA II useful in different venues and production environments.

L-Acoustics KARA II L-Vents Technology

The KARA II also incorporates L-Vents technology.

L-Vents are designed to improve airflow through the enclosure while helping maintain efficient low-frequency performance.

Good cabinet airflow is important in a high-output loudspeaker because unwanted turbulence can affect low-frequency reproduction.

The KARA II enclosure uses its venting design as part of the overall acoustic system.

L-Acoustics KARA II DOSC Technology

DOSC technology is associated with the high-frequency section of the KARA II.

The waveguide design helps provide controlled high-frequency dispersion.

Controlled dispersion is particularly important when multiple loudspeakers are combined into an array.

Instead of allowing high-frequency energy to spread unpredictably, the system is designed to provide more controlled coverage.

This contributes to consistent sound across the intended audience area.

L-Acoustics KARA II Directivity

Directivity is an important consideration when designing a professional sound system.

The KARA II provides selectable horizontal directivity through its Panflex system.

The available coverage options allow the sound system designer to select an appropriate dispersion pattern.

This can be useful when working with narrow audience areas, wide audience areas, balconies or other challenging venue layouts.

The vertical coverage of the system depends on the number of enclosures used and the curvature of the array.

L-Acoustics KARA II Line Source Design

The KARA II is designed for use in line source arrays.

Several enclosures can be coupled together to create a larger sound source.

The arrangement of the cabinets influences vertical coverage, acoustic energy distribution and overall system performance.

This makes system design an important part of using the KARA II.

A professional sound engineer should consider venue dimensions, audience geometry, array height, coverage requirements and system processing when designing a KARA II system.

L-Acoustics KARA II for Concerts

The KARA II is suitable for concert sound reinforcement.

It can be deployed as part of a professional main sound system for indoor and outdoor events.

Its controlled coverage makes it useful for delivering vocals and instruments to large audiences.

For concerts, KARA II arrays can be combined with appropriate subwoofers to extend low-frequency performance.

The exact configuration should be designed according to the venue and manufacturer’s system recommendations.

L-Acoustics KARA II for Touring

Touring productions require loudspeakers that can be transported, deployed and packed efficiently.

The KARA II’s compact form factor and integrated rigging system make it suitable for professional touring applications.

A touring company can use the same loudspeaker platform across different venues while adjusting array size and configuration to suit each location.

This provides flexibility for concerts, festivals and touring productions.

L-Acoustics KARA II for Festivals

Outdoor festivals often require high-output sound systems with controlled coverage.

The KARA II can be deployed as part of a larger L-Acoustics system for festival applications.

Its line source design allows sound engineers to create arrays appropriate for different audience sizes.

Subwoofers can be added to provide extended low-frequency performance.

For outdoor events, system designers should also consider weather conditions, rigging requirements and appropriate protection.

L-Acoustics KARA II for Live Events

Live events can have very different sound reinforcement requirements.

The KARA II can be used for concerts, entertainment events, corporate productions and other professional applications.

Its flexible directivity allows the system to be adapted to different audience layouts.

The loudspeaker can also be combined with complementary L-Acoustics products to create a complete sound reinforcement system.

L-Acoustics KARA II for Corporate Events

Corporate events require clear speech and reliable sound reproduction.

The KARA II can be used when professional sound coverage is required for large corporate events.

It can provide coverage for presentations, speeches, live entertainment and playback systems.

The final system configuration should be selected according to the size and shape of the venue.

L-Acoustics KARA II Amplification

The KARA II is designed to operate with compatible L-Acoustics amplified controllers.

Amplification is an important part of the system because the loudspeaker relies on appropriate processing and power management.

Compatible controller platforms include the LA4X, LA8 and LA12X, depending on the system configuration.

The correct controller and preset should always be selected according to current L-Acoustics documentation.

Using the manufacturer’s recommended processing helps ensure predictable system performance.

L-Acoustics KARA II and LA4X

The LA4X is one of the L-Acoustics amplified controllers used with compatible loudspeaker systems.

It combines amplification and loudspeaker processing in a single unit.

For systems requiring compact amplification and processing, an appropriate LA4X configuration can provide an efficient solution.

Always check the current L-Acoustics system configuration documentation before connecting or configuring equipment.

L-Acoustics KARA II and LA8

The LA8 is another professional amplified controller associated with L-Acoustics sound systems.

It provides amplification, loudspeaker processing and system management.

When used with compatible KARA II configurations, the LA8 can form part of a complete professional sound reinforcement system.

System presets and operating limits should always follow the manufacturer’s recommendations.

L-Acoustics KARA II and LA12X

The LA12X is a high-power amplified controller designed for demanding professional sound applications.

It can be used with compatible L-Acoustics loudspeaker configurations.

The combination of KARA II loudspeakers and appropriate amplification can provide a scalable solution for professional productions.

Before configuring a system, confirm the current recommended preset and controller configuration from L-Acoustics.

L-Acoustics KARA II Rigging System

Rigging is a major consideration when deploying line source arrays.

The KARA II includes an integrated rigging system designed for professional deployment.

The rigging hardware allows compatible enclosures to be connected and arranged into arrays.

Because loudspeaker arrays can be heavy and are often flown above audiences, all rigging work should be carried out by properly trained and qualified professionals.

Always follow the manufacturer’s rigging instructions and applicable safety regulations.

L-Acoustics KARA II Deployment

The KARA II can be deployed in different configurations depending on the application.

A sound engineer may use a small array for a medium-sized event or a larger array for a major production.

The number of cabinets, array curvature and deployment height all affect the resulting coverage.

System design software and manufacturer documentation should be used when designing larger systems.

L-Acoustics KARA II Stacking and Flying

The KARA II can be deployed as part of appropriately designed flown or stacked systems.

Flown arrays are commonly used when the loudspeaker needs to cover a large audience area from an elevated position.

Ground-stacked configurations can also be useful when the venue and system design allow them.

All deployment methods must follow approved hardware configurations and safety procedures.

L-Acoustics KARA II Cabinet Construction

The KARA II enclosure is designed for professional use.

Its cabinet construction is intended to withstand the demands of touring, production and repeated deployment.

Professional loudspeaker cabinets must be strong enough to handle transportation and regular setup while maintaining their acoustic performance.

The enclosure also incorporates hardware for system integration and rigging.

L-Acoustics KARA II Weight and Dimensions

The KARA II is designed to provide professional performance without requiring an excessively large enclosure.

Published specifications list the enclosure at approximately 26 kg, with dimensions of approximately 733 × 252 × 500 mm.

These dimensions make it practical for professional transport and deployment.

Always verify the latest manufacturer documentation before using dimensions or weight for transport, rigging or installation calculations.

L-Acoustics KARA II IP55 Protection

The KARA II is designed for professional applications where environmental protection can be important.

The manufacturer provides protection specifications for the enclosure.

When using loudspeakers outdoors, the complete system design should consider weather exposure, connectors, cabling, transportation and storage.

Do not assume that environmental protection eliminates the need for appropriate weather precautions.

L-Acoustics KARA II Compatibility

Compatibility is an important consideration when purchasing a professional loudspeaker.

The KARA II is designed to work within the L-Acoustics ecosystem.

It can be combined with compatible amplified controllers and complementary loudspeaker products.

The correct configuration depends on the application, desired output, venue size and system design.

Always check the current manufacturer documentation before combining products.

L-Acoustics KARA II System Design

A professional KARA II system should be designed as a complete sound reinforcement solution.

Important factors include:

• Audience size
• Venue dimensions
• Audience geometry
• Array height
• Number of loudspeakers
• Horizontal coverage
• Vertical coverage
• Subwoofer requirements
• Amplification
• Signal processing
• Rigging requirements
• Transportation requirements

Proper system design can help achieve more consistent coverage and better overall sound quality.

L-Acoustics KARA II for Rental Companies

Rental companies can benefit from professional loudspeaker systems that can be used across many different events.

The KARA II can serve concerts, festivals, corporate productions, touring shows and other professional applications.

Its flexible deployment options allow rental companies to build systems of different sizes around the same loudspeaker platform.

Proper storage, transportation and maintenance are important for protecting the equipment investment.

L-Acoustics KARA II for Professional Sound Companies

Professional sound companies need reliable equipment that can handle demanding production schedules.

The KARA II can be used as part of a scalable inventory for live sound applications.

A company can combine KARA II enclosures with compatible subwoofers, amplified controllers and accessories to create complete production systems.

This flexibility can make the KARA II a useful addition to a professional audio inventory.

L-Acoustics KARA II Maintenance

Regular maintenance helps keep professional loudspeakers operating reliably.

Inspect the enclosure before every major deployment.

Check the rigging hardware for visible damage or unusual wear.

Inspect connectors and cables for damage.

Keep the cabinet clean and dry when stored.

If a loudspeaker develops unusual distortion, rattling or reduced output, remove it from service and have it inspected by a qualified technician.

Never continue using damaged rigging hardware.

L-Acoustics KARA II Transportation

Professional loudspeakers are frequently transported between venues.

Use suitable protective cases, covers or transport solutions.

Avoid dropping the enclosure or exposing it to unnecessary impact.

During transportation, secure the loudspeakers so they cannot move freely inside the vehicle.

Protect connectors and rigging components from damage.

Proper transportation can extend the working life of the equipment.

L-Acoustics KARA II Price

The price of an L-Acoustics KARA II can vary depending on condition, market, quantity and included accessories.

New equipment may have a different price from used equipment.

The total cost of a system may also include amplified controllers, rigging hardware, transport equipment, cables and subwoofers.

For professional projects, requesting a quotation can be a better approach than evaluating the loudspeaker price alone.

Buying an L-Acoustics KARA II

Before purchasing an L-Acoustics KARA II, consider how you intend to use the loudspeaker.

Ask yourself:

• What size events will the system cover?
• How many loudspeakers are required?
• Will the system be flown or stacked?
• Which amplified controller is appropriate?
• Are subwoofers required?
• Do you need transportation cases?
• Is the equipment new or used?
• Does the seller provide appropriate documentation?
• Is the equipment genuine and in good condition?

Buying the right system configuration is more important than simply buying individual loudspeakers.

New vs Used L-Acoustics KARA II

Both new and used KARA II loudspeakers can be considered depending on your budget and application.

New equipment provides the advantage of being unused and typically comes with current manufacturer documentation and applicable warranty arrangements.

Used equipment can provide a lower purchase cost.

However, inspect used equipment carefully.

Check the cabinet, transducers, connectors, rigging components and overall condition before purchasing.

For flown systems, pay particular attention to the condition and history of the rigging hardware.

Why Choose the L-Acoustics KARA II?

There are several reasons professionals may choose the KARA II.

First, it provides a compact professional line source solution.

Second, it offers adjustable horizontal directivity through Panflex.

Third, it can be integrated into a larger L-Acoustics system.

Fourth, it supports professional touring and live-event applications.

Finally, the KARA II can be combined with appropriate subwoofers and amplified controllers to create scalable sound reinforcement systems.

Frequently Asked Questions About the L-Acoustics KARA II

What is the L-Acoustics KARA II?

The L-Acoustics KARA II is a professional 2-way active WST line source enclosure designed for professional sound reinforcement applications.

How many drivers does the KARA II have?

The KARA II uses two 8-inch low-frequency transducers and one 3-inch high-frequency compression driver.

Is the KARA II a line array speaker?

The KARA II is a line source enclosure designed to be used in line source arrays.

What applications is the KARA II designed for?

It can be used for concerts, touring, festivals, corporate events and other professional sound reinforcement applications.

Which amplifiers can be used with the KARA II?

Compatible L-Acoustics amplified controllers include the LA4X, LA8 and LA12X, depending on the system configuration.

What is Panflex?

Panflex is a technology used to provide selectable horizontal directivity, allowing the system designer to adapt coverage to different applications.

Can the KARA II be used outdoors?

The KARA II can be used in appropriate professional outdoor applications, provided the complete system is deployed according to the manufacturer’s requirements and environmental conditions.

Is the KARA II suitable for touring?

Yes. Its professional enclosure design, integrated rigging system and scalable array configuration make it suitable for touring applications.

Can I use the KARA II without a subwoofer?

The KARA II can operate as part of a sound system without necessarily requiring a subwoofer, depending on the application. However, additional subwoofers may be appropriate when extended low-frequency output is required.

Is the KARA II suitable for rental companies?

Yes. Its scalable design makes it suitable for rental inventories serving concerts, festivals, corporate events and touring productions.

What should I check when buying a used KARA II?

Inspect the enclosure, drivers, connectors, rigging hardware and overall condition. For professional deployment, also verify the equipment’s service history and documentation where available.

Conclusion

The L-Acoustics KARA II is a professional line source loudspeaker designed for demanding sound reinforcement applications.

Its combination of dual 8-inch low-frequency drivers, a 3-inch high-frequency compression driver, Panflex technology, DOSC technology and professional deployment options makes it a flexible solution for live sound.

The KARA II can be integrated into systems for concerts, touring productions, festivals, corporate events and other professional applications.

Its performance depends on proper system design, amplification, processing, deployment and maintenance.

For the best results, use the latest L-Acoustics documentation when selecting presets, controllers, rigging configurations and complementary equipment.

Order or Request a Quote for the L-Acoustics KARA II

Looking for the L-Acoustics KARA II for your professional audio system?

Contact us for availability, pricing and configuration options.

Whether you are building a touring system, upgrading a rental inventory or preparing sound equipment for concerts and live events, we can help you identify the appropriate KARA II configuration for your application.

Request a quotation today and ask about compatible amplification, subwoofers, rigging accessories and other professional audio equipment.

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