
KEF’s Music Integrity Engine is a proprietary suite of in-house written DSP (Digital Signal Processing) algorithms, serving as the mastermind behind the detailed and accurate sound that characterises our wireless speakers and subwoofers. Kube delivers more depth, greater output and increased dynamics than ever.
Q: What type of connection does the subwoofer use?
A: The subwoofer uses an RCA connection type.
Q: What is the weight and dimensions of the subwoofer?
A: The KEF KUBE 15 MIE Subwoofer weighs 61 pounds. It is 19.7 inches wide, 20.3 inches deep, and 20.4 inches high.
Q: What is the frequency range of the subwoofer?
A: The minimum frequency response is 20 hertz and the maximum frequency response is 140 kilohertz. Therefore, the frequency range of the subwoofer is 20 Hz to 140 kHz.

KEF’s Music Integrity Engine is a proprietary suite of in-house written DSP (Digital Signal Processing) algorithms, serving as the mastermind behind the detailed and accurate sound that characterises our wireless speakers and subwoofers. Kube delivers more depth, greater output and increased dynamics than ever.

KEF’s Music Integrity Engine is a proprietary suite of in-house written DSP (Digital Signal Processing) algorithms, serving as the mastermind behind the detailed and accurate sound that characterises our wireless speakers and subwoofers. Kube delivers more depth, greater output and increased dynamics than ever.

The KC92 features two 9-inch drivers, derived from our flagship Blade HiFi Speaker. Their hybrid structure, with a shallow, concave aluminium skin atop a paper cone, boasts a substantial motor system and a vented design in the voice coil. This design achieves linearity and vanishingly low distortion, ensuring every detail is uncovered regardless of volume.

KEF’s Music Integrity Engine is a proprietary suite of in-house written DSP (Digital Signal Processing) algorithms, serving as the mastermind behind the detailed and accurate sound that characterises our wireless speakers and subwoofers. Kube delivers more depth, greater output and increased dynamics than ever.
| Pros for KEF - KUBE 15 MIE 300 Watt Subwoofer - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Bass Quality, Build Quality | Sound Quality |
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Definirelt enjoy these on a daily basis. They are higher end that the prior ones that had and have alot of powrr
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