Specification Sheet

Specications:
Model LSX
Drive units Uni-Q driver array:
HF: 19mm (0.75in.) aluminium dome
LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone
Frequency range (-6dB)
Measured at 85dB/1m
49Hz - 47kHz
Depending on speaker settings
Frequency response (±3dB)
Measured at 85dB/1m
54Hz - 28kHz
Depending on speaker settings
Power input 100 – 240VAC 50/60Hz
Amplifier output power LF: 70W HF: 30W
Max SPL 102dB
Dimension (HWD) 240 x 155 x 180mm
(9.5 x 6.1 x 7.1in.)
Input resolution Support up to 192kHz/24bit
Depending on source resolution
Master and slave speaker
connection:
Wireless: Propriety connection 2.4GHz (transmit 48kHz/24bit)
Wired: RJ45 Ethernet (transmit 96kHz/24bit)
Depending on connection settings
Master Speaker Slave Speaker
Inputs 2.4GHz/5GHz Dual-band Wi-Fi network
Bluetooth 4.2 with aptX codec
TOSLINK Optical
3.5mm Auxiliary Input
RJ45 Ethernet (For network)
Not Applicable
Output Subwoofer output
5V2A DC output
Not Applicable
Wi-Fi network standard IEEE 802.11a/b/g/n Not Applicable
Wi-Fi network frequency band Dual-band 2.4GHz/ 5 GHz Not Applicable
Bluetooth range 10m Not Applicable
Bluetooth memory 8 devices Not Applicable
Weight 3.6kg (7.9lbs) 3.5kg (7.7lbs)
Finishes:
LSX is available in ve incredible colours – gloss white, maroon, olive, blue and black
KEF reserves the right, in line with continuing research and development, to amend or change specications. E&OE.
Visit: KEF.com for more about KEF and its products.