iBX Intelligent Bass Extension: The DSP analyses your input signal and applies KEF’s iBX, allowing the subwoofer to play louder and remain dynamic at any listening level
1000W (2x500W) Class D amplification
Sealed box construction for a more accurate subwoofer, that is more flexible about placement
Compact, space saving design with low profile, sculpted heatsink
Exceptionally versatile controls allowing for easy integration with any loudspeaker and any home environment.
