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.
Ci200QSb-THX is an in-ceiling subwoofer certified to THX SELECT2 and ULTRA2 standard. A deep understanding of the filmmaking process and surround sound is at the very heart of every THX certified 2.1, 5.1 and 7.1 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.
|Sensitivity (2.83V/ 1m)||85 dB|
|Frequency response (±6dB)
|40 Hz - 100 Hz (passivt)
18 Hz - 140 Hz (aktivt med KEF KASA500 forsterker)
|Crossover frequency||100 Hz passiv mode (eller aktivt med KEF KASA500)|
20,0 cm (8 tommer)
|Recommended Amplifier Power||10-150 Watt. Fungerer best aktivt med KEF KASA500|
|Product external dimensions
(H x W x D)
|Φ27,3 x 10,6 cm
|Cut-out dimensions||Φ23,8 cm|
|Net Weight||3.3 kg|
|Mounting depth from surface||10,16 cm|
|Optional rough in frame||RIF200S|