KEF Kube12b Subwoofer in Black

Explore the KEF Kube12b 300W Subwoofer in Black at KDH Electrical — a powerful audio solution equipped with a 300 Watts Class D amplifier and a substantial 12-inch driver, enhanced by iBX technology for dynamic bass depth.

Dynamic 12-Inch Active Subwoofer

The Kube 12b is meticulously crafted to deliver the deepest bass for both music and movies—ideal for those who crave an earth-moving experience. Tailor-made for generating a deep and clean rumble in expansive rooms, the Kube 12b boasts a 300 Watts Class D amplifier and a generous 12-inch driver, complemented by iBX technology to dynamically extend bass depth.

Unleash New Dimensions in Sound with Kube Subwoofers

The Kube 12b effortlessly unleashes explosive power, featuring iBX technology that dynamically extends bass depth. KEF’s distinctive capability to design, build, and integrate the driver in-house elevates optimization to new heights, delivering an immersive audio experience that transports you to the heart of the performance.

Immersiveness Redefined

Delve deep or stay home—KEF’s design and engineering team collaborated to develop iBX, an Intelligent Bass Extension algorithm that creates extended depth, unlocking the full potential of the custom driver. This innovation ensures unparalleled precision and ultimate synchronicity between the amplifier, driver, and the sealed cabinet.

Effortless Configuration

Kube subwoofers provide unmatched setup flexibility. With a range of LFE, line, and speaker-level inputs, phase selection, and DSP-controlled EQ settings, the Kube adapts seamlessly to your preferences. Place it conveniently, pair it with any main speaker or music system, and embark on a journey to explore new depths in sound.

Perfect Integration

As possibly the only high-end manufacturer handling the design, engineering, and assembly of the driver, cabinet, and circuitry in-house, KEF is committed to pure sound. The Kube exemplifies this commitment, resulting in a perfectly tuned driver and amplifier that resonate harmoniously for an authentic audio experience.