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KEF KF92 Subwoofer

Free UK Delivery



KEF KF92 Subwoofer

KEF's new KF92 is a compact subwoofer featuring two massive 9-inch drivers in a force cancelling configuration, powered by an almighty 1000 Watt (RMS) power amplifier.


  • Twin, 9-Inch force cancelling driver units
  • Intelligent bass extension DSP for a more powerful and dynamic sound
  • Powerful 1000 Watts Class D amplification
  • Sealed box construction, for greater accuracy and ease of placement
  • Versatile and comprehensive controls for easy system integration

To reproduce serious bass you need a completely different kind of loudspeaker, one which can cope with huge pressure. KF92 is engineered to blast out huge chunks of lower frequency energy, yet is subtle enough to pick out the delicate details of a double bass. KF92 ensures you don't just feel the air move - you feel the sound move you.

Two 9-inch drivers are positioned back to back in a force-cancelling design which cancels out the reactive forces which stress conventional subwoofers. This configuration keeps KF92 perfectly balanced so all you'll hear is deep and clean bass at sound pressure levels of up to 110db. KF92's prodigious drivers are optimised with a clever vented design which reduces viscous drag on the movement of the cone, ensuring they can keep up with even the most demanding impulses. These drivers feature a hybrid aluminium/paper cone and an oversized motor system and voice coil.

KEF's research into digital sound processing - Music Integrity Engine - is the brains behind KF92. Intelligent Bass Extension optimises the relationship between the amplifier, drivers and cabinet, while placement-dependant EQ allows for seamless integration into any room. The KF92’s 1000W (RMS) of Class D amplification (500W RMS per driver) creates immense power., delivering incredible levels of control. This improves timing accuracy and dynamic response, producing a more detailed sound.

The compact, sealed box construction improves the flexibility of positioning as well as the speed and clarity of performance. The beautiful low profile heatsink ensures that the hard-working electronics are kept in an optimum thermal condition.

 Who is KEF?

KEF is a highly renowned, multi-award winning loudspeaker manufacturer whose high-quality products can be found all over the world. KEF began in Maidstone Kent in 1961 by an electrical engineer, Raymond Cooke. KEF is named after Kent Engineering & Foundry, which occupied the KEF site previously. Raymond Cooke was created OBE by Queen Elizabeth II in 1979. KEF has produced products for the BBC, and have a vast range of products at many different price points.

KEF KF92 Subwoofer Specifications
DIMENSION (H X W X D) WITH REAR PANEL AND FEET  352.5 x 330 x 360.5mm

20 Kg

DESIGN  Force cancellation
DRIVE UNITS  2x9" drivers
INPUT  RCA phono sockets
Speaker level inputs

100-240 V, 50/60 Hz



UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £100*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 


Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.


Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.


Please use this link to find more detailed delivery information or contact us for more details