KEF Kube 12 MIE Black | Active Subwoofer

Name: KEF Kube 12 MIE Black | Active Subwoofer
Brand: KEF
SKU: 70979
Price: 899.00 CHF
Availability: BackOrder

Reference 70979

CHF899.00 Tax included

Supplier stock – typically 4 to 7 days

KEF Kube 12 MIE, active sealed-enclosure subwoofer with a 300 mm driver and a 300 W RMS Class D amplifier. It reaches down to 22 Hz for a maximum output of 114 dB.

Description
Product Details

KEF Kube 12 MIE subwoofer on the floor in a living room

Sealed enclosure

A port lets the bass trail behind the signal. The Kube 12 MIE does without one: the driver works inside a sealed cabinet, the trapped air acts as a spring and pulls it back into position as soon as the signal stops. Output stops at 22 Hz at ±3 dB, a touch higher than a bass-reflex model of the same size, but every bass note starts and ends when the score says so.

Three-quarter front view of the black subwoofer on a light background

300 mm driver

The 300 mm (12-inch) cone moves a large volume of air. Behind it, a 300 W RMS Class D amplifier keeps the cone under control up to a maximum output of 114 dB. That headroom matters less for loudness than for what happens below it: at normal listening levels, the amplifier never strains.

Three-quarter rear view showing the control panel

Music Integrity Engine

A subwoofer in a corner resonates, one in the middle of a wall disappears. The Kube 12 MIE's MIE processor corrects for what the room adds: three placement settings (furniture, wall, corner), a low-pass filter adjustable from 40 to 140 Hz and an LFE mode, all set from the rear panel.

Rear amplifier panel with its inputs and controls

Connections and dimensions

Two RCA line inputs and one speaker-level input cover both the built-in amp and a home-cinema processor. An extension connector accepts the KW1 wireless kit, sold separately, when running a cable to the subwoofer isn't practical. The cabinet measures 410 × 393 × 410 mm for 18.6 kg.

Reference 70979

Data sheet