Product Description
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.
| NOMINAL IMPEDANCE | 6 Ohm – Passive Mode (Crossover “ON”)
N/A – Active Mode (KASA500) |
|---|---|
| SENSITIVITY | 85dB – Passive Mode (Crossover “ON”)
N/A – Active Mode (KASA500) |
| FREQUENCY RESPONSE | 40Hz-100Hz – Passive Mode (Crossover “ON”)
18Hz-140Hz – Active Mode (KASA500) |
| CROSSOVER FREQUENCIES | 100Hz – Passive Mode (Crossover “ON”)
N/A – Active Mode (KASA500) |
| DRIVE UNITS | LF: 200mm (8 in.) |
| RECOMMENDED 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.) |
| CUT-OUT 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 |
| NET WEIGHT | 3.3kg (7.28 lbs) |
| UNIT MEASUREMENT | Pair |
