The KEF LSX II Wireless Speakers deliver high-resolution stereo sound with 200 watts of dedicated system power in a compact bookshelf form factor. As part of the celebrated KEF LS Series, this active wireless audio system houses individual amplifiers, precision digital-to-analogue converters, and network streaming electronics within each enclosure. By generating authentic stereo imaging from two independent enclosures, the system creates depth and scale that single-chassis speakers simply cannot match.Immersive Sound Across the Whole Room:At the heart of each cabinet is KEF's proprietary Uni-Q driver array, which places the 19mm aluminum dome tweeter directly into the acoustic centre of the 115mm magnesium and aluminum cone. This point-source acoustic alignment ensures that sound waves emanate from a single point, spreading high and mid frequencies evenly across your listening area. Listeners enjoy a generous sweet spot, crystal-clear dialogue, and balanced tonality whether sitting directly in front of the speakers or moving freely around the room.Comprehensive Everyday Connectivity:Designed to serve as the central audio hub in modern living spaces, these wireless speakers integrate smoothly with virtually any entertainment source. An HDMI ARC port connects directly to your television for crisp TV and movie playback, while USB-C and optical inputs link with computers, laptops, and games consoles. With support for AirPlay 2, Google Chromecast, Spotify Connect, and TIDAL Connect, you can stream your favourite high-resolution music playlists seamlessly over home Wi-Fi without compression.Authorized Dealer:We are an authorized dealer for KEF. Purchasing from a trusted brand partner ensures that your new speakers come backed by the full manufacturer warranty along with dedicated aftercare for total peace of mind throughout your audio journey.Key Features and Benefits: Uni-Q Point Source Array: Disperses frequencies evenly across the room so every seat delivers precise, natural audio. High-Resolution Digital Audio: Supports music files up to 24-bit/384kHz and DSD formats to preserve every fine detail of your music tracks. HDMI ARC & USB-C Connectivity: Connects to televisions, computers, and consoles using direct digital cabling. Comprehensive Wireless Streaming: Streams high-fidelity music via Wi-Fi with native support for Apple AirPlay 2, Chromecast, Spotify Connect, and TIDAL Connect. Dedicated Class D Amplifiers: Delivers 200 watts of clean system amplification to drive dynamic, low-distortion stereo playback. Michael Young Industrial Styling: Features a low-diffraction curved front baffle and premium fabric wrap to complement contemporary home interiors. Dedicated Subwoofer Output: Includes an RCA pre-out to expand low-frequency bass extension whenever desired. Technical Specifications: Speaker Configuration: Two-way bass reflex active wireless bookshelf system Drive Units: Uni-Q Driver Array: HF: 19 mm (0.75 in.) aluminum dome; LF/MF: 115 mm (4.5 in.) magnesium/aluminum alloy cone Amplifier Output Power (per speaker): LF: 70 W (Class D); HF: 30 W (Class D); Total system power: 200 W Frequency Range (-6 dB, 85 dB/1 m): 49 Hz – 47 kHz (depends on EQ settings) Frequency Response (±3 dB, 85 dB/1 m): 54 Hz – 28 kHz (depends on EQ settings) Maximum SPL (measured at 1 m): 102 dB Wireless Streaming Features: AirPlay 2, Google Chromecast, Roon Ready, UPnP Compatible, Bluetooth 4.2 Streaming Services: Spotify, TIDAL, Amazon Music, Qobuz, Deezer, QQ Music, Internet Radio, Podcasts Source Resolution Support: Network up to 384 kHz/24-bit, Optical up to 96 kHz/24-bit, USB-C up to 192 kHz/24-bit, HDMI ARC up to 1.411 Mbps PCM Interspeaker Connection: Wireless: all sources resampled to 48 kHz/24-bit PCM; Wired: all sources resampled to 96 kHz/24-bit PCM Inputs (Primary Speaker): HDMI ARC, TOSLINK Optical, USB Type-C, 3.5 mm Auxiliary, RJ45 Ethernet (network), RJ45 Ethernet (interspeaker) Outputs (Primary Speaker): RCA Subwoofer output Wi-Fi Network: Dual-band 2.4 GHz / 5 GHz IEEE 802.11a/b/g/n/ac Dimensions (H × W × D per speaker): 240 × 155 × 180 mm (9.5 × 6.1 × 7.1 in.) Weight (per set): 7.2 kg (15.6 lbs)
