KEF

Ci200QSb-THX

Name: Ci200QSb-THX
Brand: KEF
SKU: KEF-CI200QSB-THX

Model SP3894AA · Series Q Series

THX Certified to the level of Ultra and Select, 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.

At a glance

All specifications

Dimensions (W × H × D): 273 × 273 × 106 mm
Weight: 3.3 kg
Driver size: 200 mm
Drive Units: LF: 200mm (8 in.)
Cut-Out Dimensions (H X W): 238 x 238 mm (9.37 x 9.37 in.)
Optional Rough In Frame: RIF200S

Price on requestCheck availability

Request a price

Features1
Downloads8
Films1

Overview

THX Certified Ultra 200mm Subwoofer

Features

Ci200QSb-THX
THX Certified to the level of Ultra and Select, 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 in-wall or in-ceiling speakers. In Active mode, when 2 pairs of the Ci200QSb-THX subwoofer are powered by 2 KEF KASA500 System Amplifiers the performance meets THX Certified Select specification. When 4 pairs of the Ci200QSb-THX are powered by 2 KEF KASA500 System Amplifiers the performance meets THX Certified Ultra specification. Ci200QSb-THX is a THX Certified Ultra in-wall subwoofer. A deep understanding of the filmmaking process and surround sound is at the very heart of every THX® certified speaker system. Engineered with design characteristics of professional studio speakers, THX® recreates the tonal balance of the filmmaker's final mix in your living room. The results? Action sequences are impactful, and dialogue-driven moments are natural and engaging. THX® certified subwoofers deliver the appropriate frequency response and high output and imaging quality of a traditional box speaker. This provides the best of both worlds - THX® surround sound performance from components that blend harmoniously with any interior.

Specifications

Dimensions (W × H × D): 273 × 273 × 106 mm; Width, height and depth, without cables.
Weight: 3.3 kg; Per unit, out of the box.
Driver size: 200 mm
Model code: KEF-CI200QSB-THX; Quote it when you ask a specialist.

Specifications

Nominal Impedance: 6 Ohm - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Sensitivity: 85dB - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Crossover Frequencies: 100Hz - Passive Mode (Crossover "ON") N/A - Active Mode (KASA500)
Frequency Response: 40Hz-100Hz - Passive Mode (Crossover "ON") 18Hz-140Hz - Active Mode (KASA500)
Drive Units: LF: 200mm (8 in.)
Recommended Amplifier Power: 10-150W - Passive Mode (Crossover "ON") KASA500 - Active Mode (KASA500)
Product External Dimension (H X W X D): Diameter: 273 x 273 x 106 mm (10.75 x 10.75 x 4.17 in.)
Cut-Out Dimensions (H X W): 238 x 238 mm (9.37 x 9.37 in.)
Mounting Thickness: Ceiling Thickness (Maximum): 40mm (1.58 in.) Ceiling Thickness (Minimum): 6mm (0.24 in.)
Mounting Depth From Surface: 101.6mm (4 in.)
Optional Rough In Frame: RIF200S
Net Weight: 3.3kg (7.28 lbs)
Unit Measurement: Piece
Remarks: KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. THX, the THX logo, and Ultra are trademarks of THX Ltd. THX and the THX logo are registered in the U.S. and other jurisdictions. All rights reserved.