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KEF R400B

13.990kr 9.990kr

KEF R400b er en aktiv subwoofer med 2 x 9″ basselementer drevet av 500 watt forsterker.

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Beskrivelse

POWER

Dynamic, uncompressed and undistorted bass of heart pounding clarity envelops you, striking deep emotional chords. Your soul will awaken and the earth will move.

BASS DRIVER

Massive, vented magnet assemblies and large aluminum voice coils drive the lightweight yet stiff, strong hybrid cones. Bass output is faster, cleaner and more accurate. Satin anodised elements contribute to the unit’s elegance, while the diameter of the trim ring accentuates a visual sophistication that belies the speaker’s awesome power.

SUBWOOFER

Force cancelling drivers avoid cabinet agitation. Opposing reactive forces are nullified by rigidly mounting the low frequency drivers back-to-back.

ACCESSIBLE

The R Series presents the high-end technologies of KEF BLADE in a timeless, elegant format. Serious audiophiles can now enjoy phenomenally accurate reproduction that neither adds nor subtracts from the original recording. Indulge in the R400b experience at a price that will also be music to your ears.

Refined, spacious and exquisitely detailed, you won’t just hear music the way it was intended it to be. you’ll live it, feel it and love it.

Spesifikasjoner

DESIGNPowered Subwoofer (Sealed)
DRIVE UNITSBass units:
LF: 2 x 225mm (9in.)
FREQUENCY RANGE26Hz – 140Hz (-6dB)
MAXIMUM OUTPUT111dB
RECOMMENDED AMPLIFIER POWER2 x 250W (500W) built-in Class-D
VARIABLE LOW PASS FILTER40Hz – 140Hz, 4th-order
LOW LEVEL SIGNAL INPUTSRCA phono sockets
Speaker level inputs
INTERNAL VOLUME22 litres
POWER REQUIREMENTS100V – 120V / 220V – 240V
~ 50 / 60Hz
POWER CONSUMPTION600VA
DIMENSIONS365 x 330 x 351 mm (14.4 x 13 x 13.8 in.) with terminal & plinth
WEIGHT21.5kg (47.4lbs)