Don't be fooled by its compact size; the Kube 8b may not take up much space, but the bass it delivers is anything but small. With an 8-inch driver, the Kube 8b is perfect for smaller living rooms. It shares the 300W Class D amplifier of the larger Kube models and features iBX technology to dynamically extend bass depth.
Highlights at a glance:
The Kube series effortlessly unleashes explosive power. The iBX technology dynamically extends bass depth. Since KEF designs, builds, and integrates the drivers themselves, the sound can be taken to a whole new level. Immersion deep, deeper, deepest.
Type | Subwoofer |
Application range | Hi-fi, Home cinema |
Loudspeaker construction | Active subwoofer system |
Audio channel | Mono |
Item number | 7528781 |
Manufacturer | KEF |
Category | Hi-fi + Home cinema speakers |
Manufacturer no. | SP3939BA |
Release date | 30.1.2018 |
Sales unit | 1 pcs. |
Type | Subwoofer |
Loudspeaker construction | Active subwoofer system |
Audio channel | Mono |
Application range | Hi-fi, Home cinema |
Speaker design | Closed system |
Colour | Black |
Exact colour description | Black |
Gloss level | Gloss |
Speaker principle | 1-way |
Power | 300 W |
Transmission range | 34 - 140 Hz |
Crossover frequency | 40 - 140 Hz |
Playback properties | Phase correction |
Number | 1 x |
Diameter | 200 mm |
CO₂-Emission | |
Climate contribution |
Width | 293 mm |
Height | 293 mm |
Depth | 310 mm |
Weight | 11.30 kg |
Length | 41 cm |
Width | 40 cm |
Height | 40 cm |
Weight | 12.40 kg |
