KEF Audio Uni-Q manual Specifications

SPECIFICATIONS

Reference Series

Model	207	205	203	201	206DS	204c	202c
Design	five-way reflex	four-way reflex	four-way reflex	four-way reflex	four-way reflex	four-way reflex	four-way reflex
Drive units	LF: 2 x 250mm (10”)	LF: 2 x 200mm (8”)	LF: 2 x 165mm (61⁄2”)	LF: 1 x 165mm (61⁄2”)	LF: 2 x 165mm (61⁄2”)	LF: 4 x 165mm (61⁄2”)	LF: 2 x 165mm (61⁄2”)
	LMF: 1 x 250mm (10”)	MF: 1 x 165mm (61⁄2”)	MF: 1 x 165mm (61⁄2”)	MF: 1 x 165mm (61⁄2”)	MF: 2 x 165mm (61⁄2”)	MF: 1 x 165mm (61⁄2”)	MF: 1 x 165mm (61⁄2”)
	MF: 1 x 165mm (61⁄2”)	HF: 1 x 25mm (1”)	HF: 1 x 25mm (1”)	HF: 1 x 25mm (1”)	HF: 2 x 25mm (1”)	HF: 1 x 25mm (1”)	HF: 1 x 25mm (1”)
	HF: 1 x 25mm (1”)	SHF: 1 x 19mm (3⁄4”)	SHF: 1 x 19mm (3⁄4”)	SHF: 1 x 19mm (3⁄4”)	SHF: 2 x 19mm (3⁄4”)	SHF: 1 x 19mm (3⁄4”)	SHF: 1 x 19mm (3⁄4”)
	SHF: 1 x 19mm (3⁄4”)
Frequency response at ±3dB	40Hz - 55kHz	45Hz - 55kHz	55Hz - 55kHz	58Hz - 55kHz	55Hz - 55kHz	53Hz - 55kHz	65Hz - 55kHz
Crossover frequency	120Hz, 400Hz, 2.7kHz,	400Hz, 2.7kHz, 15kHz	400Hz, 2.7kHz, 15kHz	400Hz, 2.7kHz, 15kHz	250Hz, 2.7kHz, 15kHz	400Hz, 2.7kHz, 15kHz	400Hz, 2.7kHz, 15kHz
	15kHz
Amplifier requirements	50 - 400W	50 - 300W	50 - 200W	50 - 150W	50 - 200W	50 - 300W	50 - 200W
Sensitivity (2.83V/1m)	91dB	90dB	89dB	88dB	88dB	90dB	89dB
Maximum output	117dB	115dB	113dB	110dB	113dB	115dB	113dB
Impedance	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)
Magnetic shielding	Yes	Yes	Yes	Yes	No	Yes	Yes
Weight	66Kg (145lbs)	33Kg (72.6lbs)	26.5Kg (58.3lbs)	14.8Kg (32.6lbs)	16kg (35.2lbs)	35Kg (77lbs)	16Kg (35.2lbs)
Dimensions	1266 x 400 x 685 mm	1155 x 285 x 433 mm	1068 x 248 x 405 mm	557 x 248 x 402 mm	750 x 354 x 190 mm	240 x 1100 x 425 mm	240 x 630 x 315 mm
(H x W x D)	49.8 x 15.7 x 27 in.	45.5 x 11.2 x 17 in.	42 x 9.8 x 15.9 in.	21.9 x 9.8 x 15.5 in.	29.5 x 14 x 7.5 in.	9.4 x 43.3 x 16.7 in.	9.4 x 24.8 x 12.4 in.
Finishes	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple or
	Cherry real wood veneer	Cherry real wood veneer	Cherry real wood veneer	Cherry real wood veneer	Cherry real wood veneer	Cherry real wood veneer	Cherry real wood veneer

XQ Series

Model	XQ five	XQ one	XQ two c
Design	four-way bass reflex	three-way bass reflex	four-way closed box
Drive units	LF: 2 x 165mm (61⁄2”)	LF: 1 x 165mm (61⁄2”)	LF: 2 x 165mm (61⁄2”)
	MF: 1 x 165mm (61⁄2”)	HF: 1 x 19mm (3⁄4”)	MF: 1 x 165mm (61⁄2”)
	HF: 1 x 19mm (3⁄4”)	SHF: 1 x 19mm (3⁄4”)	HF: 1 x 19mm (3⁄4”)
	SHF: 1 x 19mm (3⁄4”)		SHF: 1 x 19mm (3⁄4”)
Frequency response at ±3dB	45Hz - 55kHz	60Hz - 55kHz	60Hz - 55kHz
Crossover frequency	300Hz, 3kHz, 15kHz	3kHz, 15kHz	350Hz, 2.7kHz, 15kHz
Amplifier requirements	15 - 150W	15 - 120W	15 - 150W
Sensitivity (2.83V/1m)	90dB	89dB	89dB
Maximum output	112dB	109dB	110dB
Impedance	8Ω (3.2Ω min)	8Ω (3.2Ω min)	8Ω (3.2Ω min)
Magnetic shielding	Yes	Yes	Yes
Weight	24.3kg (53.5lbs)	9.2kg (20.2lbs)	17.5kg (38.5lbs)
Dimensions*	1011 [1055] x 231 x 302 [311] mm	374 [418] x 231 x 302 [308] mm	231 [275] x 630 x 302 [311] mm
(H x W x D)	39.8 [41.5] x 9 x 11.9 [12.2] in.	14.7 [16.4] x 9 x 11.9 [12.1] in.	9 [10.8] x 24.8 x 11.9 [12.2] in.
Finishes	Graphite, Silver or Maranello Red	Graphite, Silver or Maranello Red	Graphite, Silver or Maranello Red
*[including grilles and Hypertweeter]

Q Series

Model	Q7	Q5	Q1	Q2ds
Design	three-way bass reflex	two and a half-way bass reflex	two-way bass reflex	three-way dipole surround
Drive units	LF: 228 x 152mm (9” x 6”)	LF: 165mm (61⁄2”)	LF: 165mm (61⁄2”)	LF: 1 x 130mm (51⁄4”)
	MF: 165mm (61⁄2”)	MF: 165mm (61⁄2”)	HF: 1 x 19mm (3⁄4”)	HF: 2 x 165mm (61⁄2”)
	HF: 1 x 19mm (3⁄4”)	HF: 1 x 19mm (3⁄4”)
Frequency response ±3dB	35Hz - 27kHz	39Hz - 27kHz	45Hz - 27kHz	80 - 27kHz
Crossover frequency	120 - 2.8Hz	2.8kHz	2.8kHz	220Hz - 3kHz
Amplifier requirements	15 - 175W	15 - 150W	15 - 120W	15 - 120W
Sensitivity (2.83V/1m)	91dB	91dB	91dB	91dB
Maximum output	113dB	112dB	111dB	111dB
Impedance	8Ω	8Ω	8Ω	8Ω
Magnetic shielding	Yes	Yes	Yes	No
Weight	17kg (37.4lbs)	14.5kg (32lbs)	6.25kg (13.8lbs)	7.7kg (16.9lbs)
Dimensions	950 x 260 x 350 mm	880 x 240 x 320 mm	350 x 220 x 320 mm	220 x 442 x 210 mm
(H x W x D)	37.4 x 10.2 x 13.7 in.	34.6 x 9.4 x 12.6 in.	13.7 x 8.6 x 12.6 in.	8.7 x 17.4 x 8.3 in.
Finishes	Black Ash, Maple, Dark Apple or Silver	Black Ash, Maple, Dark Apple or Silver	Black Ash, Maple, Dark Apple or Silver	Black Ash, Maple or Dark Apple

Model	Q8s	Q9c	Q4	Q6c	Q compact
Design	two-way closed box	two-way bass reflex	three-way bass reflex	two-way bass reflex	two-way bass reflex
Drive units	LF:165mm (61⁄2”)	LF:165mm (61⁄2”)	LF: 130mm (51⁄4”)	LF:130mm (51⁄4”)	LF:130mm (51⁄4”)
	HF: 1 x 19mm (3⁄4”)	HF: 1 x 19mm (3⁄4”)	MF:130mm (51⁄4”)	HF: 1 x 19mm (3⁄4”)	HF: 1 x 19mm (3⁄4”)
Frequency response ±3dB	120Hz - 27kHz	50Hz - 27kHz	42Hz - 27kHz	50Hz - 27kHz	50Hz - 27kHz
Crossover frequency	2.8kHz	2.8kHz	250Hz - 2.8kHz	2.8kHz	2.8kHz
Amplifier requirements	15 - 120W	15 - 120W	15 - 150W	10 - 100W	10 - 100W
Sensitivity (2.83V/1m)	90dB	91dB	90dB	89dB	89dB
Maximum output	108dB	111dB	111dB	109dB	109dB
Impedance	8Ω	8Ω	8Ω	8Ω	8Ω
Magnetic shielding	Yes	Yes	Yes	Yes	Yes
Weight	3.1kg (6.82lbs)	6.2kg (13.6lbs)	9.9kg (20.0lbs)	4.1kg (9lbs)	3.9kg (8.6lbs)
Dimensions	253 x 170 x 119 mm	200 x 480 x 270 mm	855 x 180 x 250 mm	165 x 434 x 215 mm	280 x 180 x 250 mm
(H x W x D)	10 x 6.7 x 4.7 in.	7.9 x 18.9 x 10.6 in.	33.7 x 7.1 x 10.8 in.	6.5 x 17.1 x 8.5 in.	11 x 7.1 x 9.9 in.
Finishes	Video Grey	Black Ash, Maple,	Black Ash, Maple,	Black Ash, Maple,	Black Ash, Maple,
		Dark Apple or Silver	Dark Apple or Silver	Dark Apple or Silver	Dark Apple or Silver

Powered Subwoofers

Model	PSW5000	PSW4000	PSW3500	PSW2500	PSW1000.2
Design	bass reflex,	bass reflex,	closed box,	closed box	bass reflex,
	downward firing	downward firing	downward firing		downward firing
Drive units	LF: 380mm (15”)	LF:300mm (12”)	300mm (12”)	250mm (10”)	200mm (8”)
Frequency response ±3dB	18Hz - 250Hz	25Hz - 250Hz	30Hz - 250Hz	30Hz - 150Hz	38Hz - 180Hz
Crossover frequency	variable	variable	variable / LFE	variable	variable
Amplifiers	1000W built in	500W built in	300W built in	250W built in	100W built in
Maximum output	118dB	110dB	110dB	108dB	106dB
Magnetic shielding	Yes	Yes	Yes	Yes	Yes
Weight	60kg (132lbs)	38kg (83.6lbs)	22.5kg (49.6lbs)	14.5kg (31.9lbs)	13.5kg (29.7lbs)
Dimensions	545 x 590 x 590 mm	465 x 495 x 495 mm	450 x 600 x 395 mm	360 x 495 x 325 mm	360 x 320 x 320 mm
(H x W x D)	21.5 x 23.2 x 23.2 in.	18.4 x 19.5 x 19.5 in.	17.7 x 23.6 x 15.6 in.	14.2 x 19.5 x 12.8 in.	14.2 x 12.6 x 12.6 in.
Finishes	Black Ash, Maple or	Black Ash, Maple or	Black Ash, Maple,	Black Ash, Maple or	Black Ash, Maple or
	Cherry real wood veneer	Cherry real wood veneer	Dark Apple or Silver	Dark Apple	Dark Apple

Stands

Model	Reference 201 stand	Reference 204c stand	Reference 202c stand	XQ one stand
Dimensions (W x D)	280 x 375 mm (11 x 14.7 in.)	1100 x 380 mm (43.3 x 14.9 in.)	630 x 270 mm (24.8 x 10.6 in.)	280 x 365 mm (11 x 14.4 in.)
Height	480 mm (18.9 in.)	465 mm (18.3 in.)	460 mm (18.1 in.)	622 mm (24.5 in.)

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