KEF REFERENCE 8B PIANO BLACK HIGH GLOSS Subwoofer High-End

Reference 61007

CHF7,000.00

CHF6,500.00 Tax included Save CHF500.00

Supplier stock – typically 4 to 7 days

Subwoofer KEF Reference 8b charge close, two searches of 225 mm in opposition and amplification Class D of 2 x 500 W. It descends to 18 Hz in free field and connects 40 to 160 Hz.

Description
Product Details

KEF Reference Bass Case 8B, Deep Piano Black Finish, three-quarter view

Two serious 225 mm

Two 225 mm speakers face and work in opposition. Their forces cancel themselves in the closed cabinet of 23 liters, so that cabinetmaking no longer vibrates instead of radiant a serious parasite. The descent reaches 18 Hz in free field at -6 dB.

Amplification 2 x 500 W

Two 500 W Class D stories feed the two bass, on a cutting power supply. A digital control section handles the assembly and holds the 110 dB peak to a meter at 50 Hz. The answer holds 24 Hz at 90 dB free field, at more or less 3 dB.

Adjustable low pass filtering

The cut is adjusted from 40 to 160 Hz, with a slope of choice: 12, 18 or 24 dB per octave. The LFE mode switches to 350 Hz and 18 dB per octave for direct connection to the processor. The fitting with columns therefore cares to the hertz near rather than the cran.

Rear face of the box, connectivity and settings

RCA, XLR and HP entries

The panel accepts a RCA link, a symmetric XLR link or a speaker-level entry, with an RCA output for a second box. The power supply admits 100-120 V as 220-240 V in 50/60 Hz. The box of 398 x 365 x 429 mm weighs 34 kg for 1000 W of consumption.

Reference 61007

Data sheet