KEF LS LUXE Wireless HiFi Speakers - Pair

KEF LS LUXE Wireless HiFi Speakers The KEF LS LUXE Wireless HiFi Speakers redefine luxury home audio with high-resolution wireless performance, sculptural Ross Lovegrove design, and advanced KEF acoustic engineering. Built around a 12th generation 6.5-inch Uni-Q® driver array with MAT®, LS LUXE delivers a wide, natural soundstage with exceptional clarity and reduced unwanted distortion. Velocity Control Technology (VECO) provides clean, controlled bass by monitoring cone movement in real time, while the Music Integrity Engine® fine-tunes the system for remarkable detail, accuracy, and tonal balance. With HDMI eARC, optical, coaxial, analog, Ethernet, AirPlay, Google Cast, Bluetooth 5.3, Spotify Connect, Tidal Connect, Qobuz Connect, and support for high-resolution audio up to 384kHz/24-bit, LS LUXE is a premium wireless HiFi speaker system made for music, movies, gaming, and refined modern living. What It's Good At: Delivering premium high-resolution wireless HiFi sound with a wide, immersive soundstage. Reducing distortion and improving clarity through Uni-Q® with MAT®, VECO, and current-drive amplification. Creating clean, controlled bass performance without the need for bulky external audio components. Connecting easily to TVs, music streamers, game consoles, CD players, and network audio sources. Elevating interior spaces with Ross Lovegrove’s sculptural design and three refined finish options. Personalizing playback with KEF Connect app controls, Room EQ DSP, and subwoofer integration presets. KEF LS LUXE Full Specifications: Driver array: 12th generation 6.5-inch Uni-Q® driver array with MAT® High-frequency driver: 25 mm / 1 in. vented aluminium dome with MAT® Low-frequency / mid-frequency driver: 165 mm / 6.5 in. aluminium cone Metamaterial Absorption Technology: MAT® absorbs 99% of unwanted sound energy from the rear of the tweeter for cleaner, purer sound Velocity Control Technology: VECO closed-loop feedback system measures real-time cone motion and corrects bass distortion and compression Music Integrity Engine: KEF DSP algorithms tuned for LS LUXE to improve integrity, detail, accuracy, dynamic control, and tonal consistency Amplifier output power per speaker: LF: 280 W; HF: 100 W Amplifier class per speaker: LF: Class D; HF: Class AB Amplifier design: Current-drive amplifier directly controls cone motion for lower distortion and cleaner sound Maximum SPL: 110 dB measured at 1 m Frequency range: 35 Hz - 47 kHz, -6 dB measured at 85 dB / 1 m; depends on EQ settings Frequency response: 42 Hz - 28 kHz, ±3 dB measured at 85 dB / 1 m; depends on EQ settings Cabinet design: Smooth, rounded, low-diffraction cabinet design for optimized acoustic performance Cabinet material: Highly durable, solid material designed to maximize acoustic volume in a compact form Wireless streaming features: AirPlay, Google Chromecast, Roon Ready expected release in 2027, UPnP Compatible, Bluetooth 5.3, Plays with Audirvāna Streaming services: Spotify via Spotify Connect, Tidal via Tidal Connect, Qobuz via Qobuz Connect, Amazon Music, Deezer, QQ Music via QPlay, Internet Radio, Podcast Streaming services note: Service availability depends on country Multiroom streaming: Supported via AirPlay and Google Cast Network source resolution: Up to 384 kHz / 24 bit Optical source resolution: Up to 96 kHz / 24 bit Coaxial source resolution: Up to 192 kHz / 24 bit HDMI eARC source resolution: Up to 192 kHz / 24 bit Wireless interspeaker connection: All sources resampled to 96 kHz / 24 bit PCM Wired interspeaker connection: All sources resampled to 192 kHz / 24 bit PCM Supported network formats: DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM, Ogg Vorbis Dimensions per speaker: 336 × 223 × 298 mm / 13.2 × 8.8 × 11.7 in. H × W × D Weight per set: 20 kg / 44.1 lbs Power input: 100 - 240 VAC, 50/60 Hz, 200 W Operating power consumption: 200 W Primary speaker inputs: HDMI eARC, TOSLINK Optical, Digital Coaxial, Analog 3.5 mm Auxiliary, RJ45 Ethernet network, RJ45 Ethernet interspeaker Secondary speaker inputs: RJ45 Ethernet interspeaker Primary speaker outputs: RCA Subwoofer output, USB Type-C charge out 5V / 2A max. Secondary speaker outputs: RCA Subwoofer output Wi-Fi network frequency band: Dual-band 2.4 GHz / 5 GHz Control app: KEF Connect app Room tuning: Room EQ DSP with Normal mode and Expert mode Subwoofer setup: Room EQ includes KEF subwoofer presets Subwoofer expansion: Dedicated subwoofer outputs on both primary and secondary speakers Compatible optional accessories: S-LUXE floor stands, K-Stream interspeaker cable, KW1 wireless subwoofer adapter kit S-LUXE floor stands features: Cable management and integrated mounting system for secure speaker attachment K-Stream cable: 8 m interspeaker cable for high-resolution data transfer and flexible placement KW1 wireless subwoofer adapter kit: Enables wireless connection between compatible KEF subwoofers and LS LUXE Included in the box: LS LUXE pair, power cords, 3 m interspeaker cable, 2 m HDMI cable, C3 remote control, AAA batteries, Quick Start Guide, warranty information, safety information KEF LS LUXE Q&A: What makes the KEF LS LUXE different from the LS50 Wireless II? The LS LUXE is positioned as a more premium wireless HiFi system with a sculptural Ross Lovegrove design and advanced acoustic technologies such as VECO, current-drive amplification, and a 12th generation 6.5-inch Uni-Q® driver array with MAT®. It keeps a compact footprint while adding a more luxurious visual identity and highly refined sound performance. Which music streaming services work with the KEF LS LUXE? LS LUXE supports Spotify via Spotify Connect, Tidal via Tidal Connect, Qobuz via Qobuz Connect, Amazon Music, Deezer, QQ Music via QPlay, Internet Radio, and Podcasts. Service availability may vary by country. Does the KEF LS LUXE support multiroom audio? Yes. LS LUXE supports multiroom streaming through AirPlay and Google Cast, allowing music playback across compatible speakers throughout the home. Roon Ready support is expected in 2027 through a future update. What wired inputs does the KEF LS LUXE include? The primary speaker includes HDMI eARC, TOSLINK Optical, Digital Coaxial, Analog 3.5 mm Auxiliary, RJ45 Ethernet for network connection, and RJ45 Ethernet for interspeaker connection. The secondary speaker includes RJ45 Ethernet for interspeaker connection. How does LS LUXE compare with passive speakers? LS LUXE removes the need to match separate amplifiers, streamers, and cables because the amplification, DSP, drivers, and wireless platform are engineered together. This integrated design helps deliver optimized high-fidelity sound straight out of the box with less equipment clutter. Can a subwoofer be added to the KEF LS LUXE? Yes. Both the primary and secondary speakers include dedicated RCA subwoofer outputs, making it easy to add one or two KEF subwoofers. The KEF Connect app also includes subwoofer presets through Room EQ for simplified integration. What high-resolution audio formats and resolutions does LS LUXE support? LS LUXE supports network playback up to 384 kHz / 24 bit and network formats including DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM, and Ogg Vorbis. Optical supports up to 96 kHz / 24 bit, while coaxial and HDMI eARC support up to 192 kHz / 24 bit. KEF LS LUXE Downloads: KEF LS LUXE Quick Start Guide KEF LS LUXE Information Sheet KEF LS LUXE White Paper