Ships from:

$2800 per week*
Cash Price: $649.993

Out of Stock

Due to demand, a shipping date cannot be provided at this time. After you've placed your order, we will send you shipping updates as soon as they are available. Quantities are currently limited to only ONE per customer.

KEF KUBE 10b Subwoofer

* The advertised Lease is a rental-purchase agreement for new merchandise. Unless you exercise your Early Purchase Option, to acquire the merchandise you must make 52 weekly payments of $28.00 (plus tax & delivery), for a $1,456.00 (plus tax & delivery) Total Cost/Total of Payments. This includes a $649.99 Cash Price3 and a $806.01 Cost of Rental.


Each KUBE subwoofer features a DSP pre-amplifier, 300 watt RMS, and a front-firing 8", 10", or 12" LF driver, which is optimal for both standalone use and installation. The new iteration of KUBE also features KEF Smart Compression Limiting, which allows the DSP to analyze the input signal and apply compression limiting to prevent amplifier clipping, as well as keep the driver in its linear operating range. This allows the subwoofer to play louder and be more dynamic. The subwoofers also feature KEF Smart Connect, which automatically detect whether an LFE or Stereo input is connected and adjusts subwoofers volume level accordingly. Each KUBE also comes with 3 pre-programmed custom EQ settings - free standing, corner, and wall and in-cabinet installations - to augment performance based on installation location. Customize your KUBE even further by switching to speaker-level input for use with whole house music systems, or adjust the gain, phase, low pass filter, and crossovers to your liking.

Product Specifications

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