899.99

Ci200QSb-THX In-Wall Subwoofer

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$899.99

Priced as a PAIR.

Product Features

Ci200QSb-THX

Certified to THX ULTRA2 and THX SELECT2 standards, the formidable Ci200QSb-THX in-wall subwoofer delivers deep bass and theatre thumping output capabilities, matched to the uncanny ability to deliver all the drama and emotional intensity of full theatre sound quality.
With a powerful high-output 200mm (8in.) sub-bass driver, the Ci200QSb-THX can be used in passive mode to supplement the LF output of KEF’s Ci series in-wall or in-ceiling speakers. In Active mode, when 2 pair of the Ci200QSb-THX subwoofer are powered by the powerful 250Wx 2 KEF KASA500 System Amplifier the performance meets THX Select2 specification. When 4 pair of the Ci200QSb-THX are powered by 2 KEF KASA500 System Amplifiers the performance meets THX Ultra2 specification.

Key Features

THX Certified Ultra2 / Select2
200mm (8in.) woofer unit with extended bass response
Paintable Ultra-Thin Bezel (UTB) and magnetic grille to blend unobtrusively with décor
Fast, versatile installation on virtually any surface via dogleg
Can be used in passive mode with internal crossover or active mode with KEF’s KASA500 System Amplifier for THX certified performance
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Spec

Model	Ci200QSb -THX
Series	Q Series
Nominal Impedance	6Ω - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Sensitivity(2.83V/1m)	85dB - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Frequency response (±6dB)	40Hz-100Hz - Passive Mode (Crossover "ON") 18Hz-140Hz - Active Mode (KASA500)
Crossover frequency	100Hz - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Drive Units	LF: 200mm (8 in.)
Recomended amplifier power	10-150W - Passive Mode (Crossover "ON") KASA500 - Active Mode (KASA500)
Product external dimensions	Diameter: 273 x 273 x 106 mm (10.75 x 10.75 x 4.17 in.)
Cutout dimensions	H x W: 238 x 238 mm (9.37 x 9.37 in.)
Mounting depth from surface	101.6mm (4 in.)
Optional rough in frame	RIF200S
Optional rear enclosure	RNC130R
Weight"	3.3kg (7.28 lbs)

** KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. **

Downloads

Ci Series Brochure	• Open In New Window • Download
Ci Series Specification Sheet	• Open In New Window • Download
Ci Series Minimum Cabinet Volume Chart	• Open In New Window • Download
Ci Series Rear Enclosure Chart	• Open In New Window • Download
Ci Series Rough In Frame Chart	• Open In New Window • Download
Ci200QSb EASE GLL Data	• Open In New Window • Download