Rumble-KU210

For architectural reasons, a visually discreet audio system may be required to integrate seamlessly with the layout without compromising sound quality. We put careful thought into designing a sleek form factor taking into consideration shape, space and function, resulting in a delicate balance of durable materials and advanced technology.

We created a portfolio complete with lightweight products that are easy to transportation and quick to setup optimizing logistics, space, labor costs and time. Boasting an incredible size-to-weight ratio, the most important factors of our audio solutions' weight are design methods, materials and manufacturing technology. Our strategy consists of utilizing minimal components and certain lower-density materials like aluminum and steel.

Similar to the process high-end fashion accessories and jewelry undergo, our products are treated with a galvanic bath for a more beautiful and lustrous look. The most opulent finish is a pure 24K gold coating. Other finishes include brushed or polished stainless steel finishes, for a chameleon-like ability to mirror surrounding surfaces and blend in with the background at any venue.

We have the ability to customize your project by color matching your system to any RAL color to help you to better integrate the speakers into a wide variety of venues. RAL is used for defining standard colors for paint and coatings and is the most popular Central European color standard used today.

The most durable and resistant materials is used when developing our products to offer the most reliable solutions on the market: aluminum and steel make up the frame of all weather resistant speakers within the K-array portfolio.

Versatile and efficient, aluminum provides strong structural support without adding excess weight to the products. Naturally generating a protective oxide coating, aluminum is particularly useful for protection and conservation rendering a K-array installation dependable, regardless of the application elements.

Steel is the other functional material K-array implements, which offers corrosion resistance and strength. Stainless steel does not readily corrode, rust or stain with water making those products perfect for aquatic environments as well as traditional settings.

We have developed and refined a customized finishing for Marine applications. The finishing can resist bad weather and oxidation caused by salt water and protect our premium materials like stainless steel and aluminum. The internal components are specially treated to repel water. To avoid the pitting phenomenon we make the cataphoresis treatment before the powder coating, or ERGAL screws - a special aluminium alloy with mechanical characteristics.

When connecting many loudspeakers in parallel to the same amplifier output channel, impedance matching is no more an issue! Selectable impedance lets the user to choose the right loudspeaker impedance value allowing to set the proper load and maximize performance.