The Definitive Compact Wireless HiFi - KEF LSX II Wireless HiFi Speakers
Welcome to a world of High-Fidelity sound that is true enough to touch. This all-in-one speaker system in its second generation: upgraded to deliver a more balanced sound in higher resolution with all-inclusive connectivity. Simply stream anything including AirPlay 2, Chromecast, Spotify and Tidal, or seamlessly connect the LSX II to your laptop, TV and many other devices.
High-Fidelity sound
LSX II offers the highest quality sound in its size with streaming up to 24bit/384kHz, making high-fidelity sound accessible to more listeners.
All the music in the world
The advanced W2 wireless platform of LSX II ensures that no matter how you like to listen to music, you can do so with the minimum of fuss and in pristine sound quality.
Perfect partner for… everything
Sound plays a big role in your home entertainment experience and LSX II elevates the total experience with high-fidelity sound. Fully loaded with wired and wireless connections, LSX II is perfect for music, gaming, TV, movies, and even your personal working space.
Plug and play
With LSX II, you can connect your TV with HDMI ARC, your laptop with USB-C, and even a turntable, CD player or games console. If you demand your movies and music come with extra bass, there’s a dedicated output to connect a KEF subwoofer.
Same Music, Same enjoyment on every room
When partnered with other sets of LS Wireless speaker systems including LSX II, LS50 Wireless II and LS60 Wireless, you can use AirPlay 2, Chromecast or Roon to fill your entire house with music. It’s perfect for parties where everyone in different rooms can enjoy the same playlist.
Seamless home integration
LSX II is more than a high-fidelity speaker system - it is designed to enhance your everyday life. Seamlessly integrate LSX II into your smart home to browse and play music, select sources, or use controls such as play, pause, and adjust the volume via your smart home app or control interface.
Instant control in your palm
The KEF Connect app walks you through simple setup and gives you complete control of what you play on the LSX II. It is intuitive to use with any source in your home, and it allows simple over-the-air firmware updates that bring you new and improved features with the minimum of fuss.
Personalised listening experience
Simple, subtle yet powerful EQ settings allow you to fine-tune LSX II to best suit your room or your personal taste. The only thing you might need is a tape measure.
Designed to fit into different spaces
LSX II delivers high-fidelity sound while it is compact enough to fit comfortably into any setting. It is also incredibly flexible with its dedicated accessories including S1 floor stands, P1 desk pads and B1 wall brackets, so you can place the speakers on a bookshelf or desktop, pair with the floor stand or even attach to the wall.
Statement finishes
Every aspect of LSX II is carefully considered, with an elegant rear control panel and subtle design accents such as colour-matched finishes on the Uni-Q driver and ports. LSX II is available in a choice of six finishes: matte satin Mineral White and high-gloss Lava Red, plus Carbon Black, Cobalt Blue, Olive Green and the Soundwave by Terence Conran Edition clad in a specially designed fabric from Danish textile designer, Kvadrat.
Technical Specifications
- Drive units (per speaker):
- 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 *Depends on EQ settings
- Frequency response (±3dB) measured at 85dB/1m: 54Hz – 28kHz *Depends on EQ settings
- Amplifier output power (per speaker):
- Amplifier class (per speaker):
- Max SPL measured at 1m: 102 dB
- Wireless streaming features:
- AirPlay 2
- Google Chromecast
- Roon Ready
- UPnP Compatible
- Bluetooth 5.0
- Plays with Audirvāna
- Streaming services:
- Spotify via Spotify Connect
- Tidal via Tidal Connect
- Amazon Music
- Qobuz
- Deezer
- QQ Music via QPlay
- Internet Radio
- Podcast
- *Depends on services availability in different countries
- Source resolution:
- Network up to 384kHz/24bit
- Optical up to 96kHz/24bit
- USB Type C up to 192kHz/24bit
- HDMI up to 1.411Mbps PCM
- *Depends on source resolution
- Interspeaker connection
- Wireless: all sources resampled to 48kHz/24bit PCM
- Wired: all sources resampled to 96kHz/24bit PCM
- Supported format (network): MQA^, DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM and Ogg Vorbis
- Home Automation System: Elan, RTi, Crestron Home, Savant, Control4
- Dimensions (HWD per speaker): 240 × 155 × 180 mm (9.5 × 6.1 × 7.1 in.)
- Weight (per set): 7.2kg (15.6lbs)
- Power input: 100 – 240VAC 50/60Hz
- Power consumption:
- 200W (operating power)
- <2.0W (standby power)
- Inputs:
- Primary speaker
- HDMI ARC
- TOSLINK Optical
- USB Type C
- Analog 3.5mm Auxiliary RJ45 Ethernet (network) RJ45 Ethernet (interspeaker)
- Secondary speaker
- RJ45 Ethernet (interspeaker)
- Output: RCA Subwoofer output
- Wi-Fi network standard
- IEEE 802.11a/b/g/n/ac
- IPv4, IPv6
- Wi-Fi network frequency band: Dual-band 2.4 GHz / 5 GHz
What's Included?
- A set of KEF LSX II Wireless Hifi Speakers
- Power cords
- Interspeaker cable
- Remote control
- Quick Start Guide
- Warranty and safety information
