KEF Kube 8b Subwoofer
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- Condition: New
- Warranty: Official Manufacturer Warranty
- Free Shipping Across Pan India
- In stock, ready to ship
- Inventory on the way

Product Description
- The KUBE 8b is a front-firing, sealed-box, 300W 8" powered subwoofer with strong and melodious output.
- For the optimum fit with your room's configuration, each KUBE comes with three pre-programmed custom EQ settings: free standing, corner, wall and in-cabinet installations.
- By modifying the gain, phase, low pass filter, and crossovers to suit your preferences and listening style, you can further personalise your KUBE.
- The KEF Smart Compression limiter in the KUBE 8b subwoofer enables the subwoofer to play louder while yet remaining dynamic and naturally musical.
- Enjoy KEF Smart Connect, which automatically determines whether a stereo or LFE input is attached and modifies the volume level of the subwoofers accordingly.
Specification
Sales Package | KEF Kube 8b Subwoofer and User documentation |
---|---|
Brand | Kef |
Model | KUBE-8B |
Color | Black |
Dimension | 29.46 x 29.46 x 29.46 cm |
Weight | 11.18 Kg |
Model | Kube8b |
Design | Powered Sub (sealed) |
Drive Units | 1 x 200mm (8”) |
Frequency Response | 34Hz - 140Hz (-6dB) |
Maximum Output | 105dB |
Amplifier Type | Built-in Class D |
Amplifier Output Power | 300W RMS |
Variable Low Pass | 40Hz - 140Hz & LFE |
Analogue In | RCA phono/Speaker level |
Power | 100-120V / 220-240V ~50/60Hz |
Warranty Type | Official Manufacturer Warranty |
Warranty Period | 1 Year |
We usually try to dispatch the order on the same day. Usually the shipping duration will vary between 2 -7 days from the day of ordering. Please be assured that we will 100% deliver the product and our team will keep you updated on the shipping process.