Unsupported Browser
The web browser that you are currently using is no longer supported, and as such features of this website may not work as expected. We advise you to update to a currently supported browser (such as Chrome, Edge, or Firefox) to improve your security, speed, and overall experience.
Key Features
The KEF Kube 10b is a powerful mid-sized subwoofer, featuring a sealed cabinet, a 10-inch bass driver, and a 300-watt Class D amplifier. Equipped with iBX intelligent bass extension technology, it delivers extended depth, precision, and immersive sound experience for both music and movies. The subwoofer offers unparalleled flexibility in setup, with various inputs, phase selection, and DSP-controlled EQ settings, ensuring optimal performance regardless of placement. KEF's proprietary driver design and in-house engineering guarantee exceptional sound quality, making the Kube 10b an outstanding choice for any home cinema system.
Product Ref: 207692
The Kube 10b is a mid-sized active subwoofer that boasts a sealed cabinet, a 10-inch bass driver, and a powerful 300-watt output. With its innovative iBX dynamic bass extension technology, the Kube 10b delivers an immersive audio experience that unlocks new dimensions in sound. Whether you're listening to music or watching a movie, this subwoofer brings you to the heart of the performance.
KEF's design and engineering teams have worked together to create the groundbreaking iBX technology, which allows the Kube 10b to produce unparalleled precision and synchronicity between the amplifier, driver, and sealed cabinet. This intelligent bass extension algorithm creates an extended depth that fully utilises the custom driver's potential. As a result, the Kube 10b unleashes explosive power while maintaining accuracy and musical detail.
The Kube 10b offers unmatched setup flexibility, making it easy to configure for any home cinema system. With a variety of inputs including LFE., line, and speaker level, as well as phase selection, and DSP-controlled EQ settings, you can easily optimise performance to suit your preferences. Whether you place it freestanding, in a wall/in-cabinet, or in a corner, the Kube 10b will consistently deliver exceptional sound quality.
KEF's commitment to pure sound is evident through their in-house design, engineering, and construction, resulting in a perfectly tuned driver and amplifier pairing, ensuring optimal performance. The Kube 10b also features a formidable 56-bit 50 MIPS DSP preamplifier, iBX intelligent bass extension, sophisticated proprietary DSP programming, KEF smartConnect intelligent inputs, and an imposing 300-watt Class D amplifier with DSP preamplifier/EQ.
Design | Powered Subwoofer (sealed) |
---|---|
Drive Units | 1 x 250mm (10in.) |
Frequency Response | 24Hz - 140Hz (±3dB) |
Maximum Output | 111dB |
Amplifier Type | Built-in Class-D |
Amplifier Power | 300W RMS |
Variable Low Pass Filter | 40Hz - 140Hz & LFE |
Inputs | RCA phono socketsSpeaker level inputs |
Power Requirements | 100V - 120V / 220V - 240V 50 / 60Hz |
Dimension (H x W x D)with rear panel and feet | 370 x 353 x 370 mm14.6 x 13.9 x 14.6 in. |
Weight | 17.4kg |