KEF KUBE 10b Subwoofer Driver, Circuitry, and Cabinet Designed, Engineered, and Assembled In-House for Seamless Integration: Plays with Extended Depth and Accuracy
Hear the kind of seamless sonic integration that only comes from complete in-house design, engineering, and assembly with the KEF KUBE 10b subwoofer. By taking no outsourcing shortcuts and having the driver, cabinet, and circuitry work as a harmonious unit, the team of audio experts at KEF created a subwoofer that far exceeds the expectations associated with its price level. KEF's Intelligent Bass Extension (IBX) algorithm – which creates an extended depth that unleashes the full potential of the custom-integrated 10-inch driver inside KUBE 10b – accounts for the accuracy, timing, impact, and low-level detail that will be added to your music and movies. Equipped with a 300-watt amplifier and 56-bit MIPS DSP preamplifier, KUBE 10b also offers an array of LFE, line-level, and speaker-level inputs for set-up flexibility. Phase selection and three DSP-controlled EQ settings allow KUBE 10b to smoothly pair with your room and existing speakers. Try out KUBE 10b in your home with a risk-free audition and discover why What Hi-Fi? praises its bold, powerful, and precise performance. You won't be disappointed.
"[It] punches more than booms and serves up sufficient rumble in our guts without hamming any of its lines. The Kube certainly has quick feet for a big man."
– What Hi-Fi?, five-star review
Put It Wherever You Like
Your room, your rules. With a range of LFE, line- and speaker-level inputs, Phase selection, and three DSP-controlled EQ settings to help match your sub to any room placement, you're in control right out of the box. Set up KUBE 10b where it's most convenient to you, match it to any main speaker, or with any type of music system and start exploring new depths in your sound.
Supreme Integration: Designed, Engineered, and Assembled In-House
KEF is quite possibly the only high-end subwoofer manufacturer that designs, engineers, and assembles the driver, cabinet, and circuitry in-house. This level of integration is the hallmark of KEF's commitment to pure sound. What you get is a driver and amplifier so attuned they sing in absolute harmony.
- 56-bit 50 MIPS DSP preamplifier
- iBX Intelligent Bass Extension
- KEF smartConnect intelligent inputs automatically detect mono or stereo and adjust the subwoofer volume level accordingly
- Sealed for greater accuracy and delicate musical detail while allowing the subwoofer to be installed in a cabinet if desired
- Placement tuning presets for: free-standing, wall/in-cabinet, and corner
- 300-watt Class D amplifier with DSP preamplifier/EQ
Design: Powered Subwoofer (sealed)
Drive Units: 1 x 250mm (10in.)
Frequency Response: 24 to 140Hz (±3dB)
Maximum Output: 111dB
Inputs: RCA Phono sockets. Speaker level inputs
Amplifier type: Built-in Class-D
Amplifier output power: 300W RMS
Variable low pass filter: 40Hz-140Hz & LFE
Analogue Input: RCA phono sockets Speaker level inputs
Power requirements: 100V-120V/220V-240V ~ 50/60Hz
Dimensions (HWD): 14.6" x 13.9" x 14.6"
Weight: 38.4 lbs.
User Manual (PDF, 7.0 MB)