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STRIKE THE PERFECT AUDIO BALANCE

 

Combined with the unique audio solutions of K-array, add exceptional lows to your frequency range for live sound events with a choice of five subwoofer models from the Thunder series present in both active and passive electronic versions. 

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Find that deeper bass

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Are you looking for a deeper sound, higher sound pressure and better tonal definition? A new design approach with the KS versions further extends the sound reproduction in the low frequency and promises a significant increase in SPL performance.

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INTEGRATED 

CARDIOID TECHNOLOGY

 

The THUNDER-KSCARDIO412P joins the Thunder family as a state-of-the-art cardioid subwoofer, engineered to deliver extremely powerful low-frequency output while drastically minimizing rear sound radiation. Designed for professional live sound and fixed installations, it ensures clean, focused bass that keeps back emissions to a minimum.

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Thunder-KSCARDIO412P

More control. Less noise. Maximum impact.

GIVING YOU ULTIMATE

SOUND CONTROL

 

Low frequencies have always been one of the most challenging aspects of system design. Their natural omnidirectional behavior makes control difficult, often resulting in unwanted energy on stage and a less defined sound.

The combination of integrated cardioid technology and advanced simulation environments allows low-frequency behavior to be predicted and shaped with precision.

This approach enables controlled directivity, reduced rear radiation, and a cleaner, more consistent acoustic experience across any application.

 

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RAFTED FOR HEAVY TOURING 

The Thunder Series subs are built with a choice of Finnish birch plywood so it lightweight and incredibly resistant, making it the perfect speaker for audio rentals.The new polyurea paint and the cataphoresis treatment for the front grill, further treated with powder coating, also give greater resistance to the harsh weather environments often experienced on the road.

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OBSESSION FOR DETAILS

The details can really make the difference, the side handles are elegantly integrated into the speaker body beautifully crafted for comfort. The M20 threaded flange on the top which is essential for combining with the speaker stands and pins of the Pinnacle and Axle systems, is made for steadiness with internal strong tubular brackets to give more stability. 

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Adaptable  

even off  

the stage

Thanks to K-array’s signature compact style, without trying to be defined as a design product the Thunder series can easily adapt to architectural installations or even wedding events in the open air where blending in is of great importance, also thanks to the possibility of a custom painting on demand . New to this latest product release is also the availability of the white color as a standard choice.

 

EXTENDED
LINE ARRAY

Among the Thunder-KS accessories, one of particular importance are the mechanics for hanging in arrays which allow it to be suspended in combination with the line array speakers of the Mugello family, and in clusters composed exclusively of subwoofers. This hardware also allows you to create arrays with corners, in order to follow the set-up of the main array.

 

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NEW INFRA MODELS FOR CINEMA

Sound performance is essential for an unforgettable cinema experience. Equal to the powerful and engaging imagery as seen on the big screen, the Thunder-KS model reveals an untapped potential of cinema sound performance by extending the low-end response even further, making it an easier task to excite the public in vast squares and even arenas.

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1 x 4

In their active version, the Thunders are more than just subwoofers. They include powerful 4-ch class D amplifiers fully managed by sophisticated integrated DSP processors.

 

This combination allows the electronics of a Thunder to deliver not only the power signal to the subwoofer itself, but offers up to three additional channels of amplification and processing, thus becoming a complete control unit that allows you to drive an entire stereo system using only one active unit. Questo si trasforma anche in un grande vantaggio economico.

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POWERED BY INTELLIGENCE

Enhanced performance and easy tuning are now managed by the Integrated Electronic Brain - IEB - implemented into K-array amplifiers. More than a traditional DSP, the built-in micro electronics driven by the integrated operating system osKar features expansive sound processing, offering complete user control over the system performance

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• Everyone will experience the low frequencies

• Stereo image is still preserved

• The Mid-high elements can be more compact

• Slim Array Technology can be implemented

UPDATED

CONTROL SOFTWARES

Watch Video Tutorial

K-framework 3

Download

K-framework 3 

Download K-array Connect
[iOS] [Android]

 

 

The remote control of Thunder-KS subwoofers can take place through three different types of software released for free, starting from the most complete K-framework for Windows and Mac, passing from a more intuitive web app and arriving at the more simplified mobile app (wi-fi). There are also APIs and plugins to control these devices via third-party controllers.

 

An LED located on the front of each machine, allows the user to understand which device he has entered into communication with.

 

 

 

 

 

Dante Enabled

 

K-array amplifiers come with Dante already enabled, with the license built directly into the unit for immediate use without any extra activation steps.
According to the IEB or IEB+ version, different digital channel counts are available, offering flexible network integration and expanded audio distribution options.

Color
Customizable

We have the ability to customize your project by color matching your system to any RAL code to help you to better integrate the speakers into a wide variety of venues.

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QUIET, EVEN IF IT RAINS!

With a particular focus on audio technicians and rentals, the amplifier of the new Thunder-KS line features a PowerCon True connector for powering the mains, allowing easier wiring extension and greater resistance to bad weather.

 

And precisely to ensure greater safety in case of bad weather, the entire connector panel is housed in a new area completely recessed inside the sub chassis, constituting a practical self-shelter solution, already sufficient for less heavy rains.

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