Kef Kf92 Subwoofer

KF92 SUBWOOFER

KF92 SUBWOOFER

Twin 9-inch driver 'force-cancelling' subwoofer

KF92 is a compact, room-friendly subwoofer engineered to deepen every listening experience.

Kef Kf92 Subwoofer
Kef Kf92 Subwoofer

Two massive 9-inch drivers in a force-cancelling configuration are powered by an immense 1000 Watts (RMS) of power. Optimised with KEF's Music Integrity Engine™, KF92 delivers astonishing levels of deep and controlled bass.

FEATURES

DISCOVER THE DETAIL IN THE DEEP

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.

Kef Kf92 Subwoofer

PERFECT BALANCE

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 Upto 110db.

Kef Kf92 Subwoofer

EFFORTLESS DYNAMICS

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.

Kef Kf92 Subwoofer

BESPOKE BASS

Two 9-inch Kef Transducers Were Conceived Specifically For The Kf92. They Feature A Hybrid Aluminium/paper Cone And An Oversized Motor System And Voice Coil. They Offer Vanishingly Low Distortion And Precision, So Every Bass Moment Is Uncovered Even When They Are Working At Extremes.

Kef Kf92 Subwoofer

MUSIC INTEGRITY ENGINE

Kef's Research Into Digtal 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.

Kef Kf92 Subwoofer

TURN UP THE POWER

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 Closer To That In The Studio.

Kef Kf92 Subwoofer

MORE BASS, LESS SPACE

The Compact, Sealed Box Construction Improves 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.

Kef Kf92 Subwoofer

INFORMATION

POWER CONSUMPTION

1000w

DESIGN

Force Cancellation

MAXIMUM OUTPUT

110db

DRIVE UNITS

2x9" Drivers

AMPLIFIER TYPE

Built-in Class D

TYPE

Subwoofer

AMPLIFIER POWER

1000w Rms

WEIGHT

20 kg

FREQUENCY RESPONSE

11hz - 200hz

POWER REQUIREMENTS

 - 100-240 V
 - 50/60 Hz

VARIABLE LOW PASS FILTER

 - 40hz – 140hz
 - Lfe

INPUT

 - Rca Phono Sockets
 - Speaker Level Inputs

Kef Kf92 Subwoofer

DIMENSIONS

 - Height : 352.5 mm 
 - Width : 330 mm
 - Depth : 360.5 mm

VERSATILITY

When paired with KEF’s LS50W, R Series or beyond, KF92 integrates seamlessly, disappearing into both the soundstage and the environment. SmartConnect cleverly determines whether a mono or stereo input is being used and optimises the gain to ensure optimum performance. Speaker level inputs, a simple to use LFE mode, input crossover and line level output with high pass filter completes a feature set that allows KF92 to be used in any system installation with minimal fuss.

Kef Kf92 Subwoofer

FEATURES

- Twin, 9-inch force cancelling drive units
- iBX Intelligent Bass Extension: The DSP analyses your input signal and applies KEF’s iBX, allowing the subwoofer to play louder and remain dynamic at any listening level
- 1000W (2x500W) Class D amplification
- Sealed box construction for a more accurate subwoofer, that is more flexible about placement
- Compact, space saving design with low profile, sculpted heatsink
- Exceptionally versatile controls allowing for easy integration with any loudspeaker and any home environment