KEF 10" 200W Subwoofer. On-board Class-D amplifier. Rigid aluminium cone. 28Hz-140Hz. 110dB. RCA phono sockets. Colour Black
The final ingredient of your new Q system is, of course, the seductive Q400b subwoofer. A closed box design housing a 250mm (10in.) woofer driven by a 200W on-board Class-D amplifier, this discreet cube creates spectacular bass imagery - eloquent, musical and addictively physical. Anchoring the whole sound performance in an all-embracing sensation of immediacy, it completes the acoustic picture.
Deeper, tighter and more accurate bass.
Featuring rigid new aluminium cone technology just like the Uni-Q array, the Q Series advanced bass driver is a tour de force in its own right. A die-cast aluminium chassis rigidly locates the high efficiency vented magnet assembly to prevent unwanted resonance, and the large (50mm) voice coil ensures impressive power handling. Its musicality is impeccable: seductively tuneful and well controlled, and on the floor standing models, complemented by dedicated front-firing auxiliary bass radiators (ABRs).
|DRIVE UNITS||1 x 250mm (10in.)|
|FREQUENCY RESPONSE||28Hz - 140Hz (±3dB)|
|CROSSOVER FREQUENCIES||Cross Over Frequencies|
|MAXIMUM OUTPUT||110dB (SPL)|
|AMPLIFIER CLASS||200W built-in Class-D|
|LOW PASS FILTER VARIABLE||40Hz - 140Hz, 4th-order|
|LOW LEVEL SIGNAL INPUTS||RCA phono sockets
Speaker level inputs
|POWER REQUIREMENTS||100 - 240V AC ~ 50/60Hz|
|DIMENSIONS||335 x 330 x 330mm (13.2 x 13.0 x 13.0in.)|