About The KEF LSX II LT Wireless Speakers
Designed as a streamlined version, LSX II LT shares the same immersive High-Fidelity sound and key technologies as the LSX II, at a price you'll love. Powered by KEF's Music Integrity Engine and signature Uni-Q driver array, this compact wireless HiFi speaker-system delivers unparalleled sound clarity. Effortlessly stream anything including AirPlay 2, Chromecast and Spotify, or seamlessly connect to your desktop, laptop, TV and more through HDMI ARC and USB-C inputs.
There has never been a better time to discover the joy of being able to hear all the detail in your favourite songs. KEF's six decades of experience in acoustic excellence combined with constant innovation and the development of wireless technology has led to the creation of LSX II LT; a compact wireless Hi-Fi system that delivers pure, accurate sound, but with the compatibility and convenience of the very best wireless technology.
Much more than a simple upgrade from the award-winning original, LSX II LT combines class-leading sound with the all-encompassing W2 wireless platform from LS50 Wireless II. Connectivity options are further enhanced by the addition of both HDMI and USB-C, making this an ideal companion for both TV and desktop computer systems.
LSX II LT delivers room-filling, natural, accurate sound from any source thanks to the knowledge and experience of KEF's talented engineers and the iconic Uni-Q driver array. Plus it has a contemporary design courtesy of famed industrial designer Michael Young, and is available in a choice of six stylish finishes.
Connectivity - Play All The Music In The World: At the digital heart of the LSX II LT sits the same cutting-edge W2 wireless platform that drives the mighty LS50 Wireless II. This 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.
The KEF Connect app lets you stream Amazon Music, Qobuz, Tidal, Deezer, Internet Radio stations and podcasts. Apple AirPlay 2 and Google Chromecast seamlessly stream audio from compatible devices, whilst Bluetooth expands the options even further. You can use native apps to stream directly from Spotify Connect, Tidal and QPlay. When using Airplay 2 or Chromecast you can stream to multiple speakers, so you can play music all over your house.
If that wasn't enough, LSX II LT can also play your own private music collection from a compatible NAS drive or music server. Plus, audiophiles are covered with extensive file support up to 24bit/384kHz (PCM) and DSD.
Plug and Play to TV and Laptop: Alongside Wi-Fi and Bluetooth, LSX II LT also boasts a comprehensive collection of wired connections. These include HDMI ARC for seamless control using TV remote and a high-quality USB-C input which makes LSX II LT the perfect desktop system with your computer. And, if you demand your movies and music come with some extra bottom end, there's a dedicated output so you can connect a KEF subwoofer for the bass you crave.
Seamless Home Integration: LSX II LT is more than a high-fidelity speaker system - it is designed to enhance your everyday life. Seamlessly integrate LSX II LT 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.
Performance - High-Fidelity Sound: The beauty of the two-speaker box approach is that music is given space to breathe and develop, creating a three-dimensional soundstage. The speakers appear to disappear, leaving you to enjoy the immersive performance that unfolds in front of you, drawing you into the experience.
Each LSX II LT speaker uses a version of KEF's 11th generation Uni-Q driver array specially designed for this loudspeaker. This signature technology acts as a point source, where the tweeter is placed at the precise acoustic centre of the woofer, recreating how sound is produced naturally. This design eliminates the traditional, tiny 'sweet spot,' instead delivering accurate, pristine sound to all listeners.
LSX II LT has a combined 200 Watts of system power. Both the tweeter and woofer are powered by their own dedicated amplifier to deliver room-filling sound in such compact cabinets.
Performance is further enhanced from the award-winning original by the Music Integrity Engine. The cutting-edge collection of bespoke Digital Signal Processing algorithms has just got an update. Optimised for the Uni-Q driver, the Music Integrity Engine enables LSX II LT to deliver a perfectly timed performance, for better clarity and a tighter, more accurate sound.
User-Focused Experience: The KEF Connect app walks you through the set-up and controls the system and playback navigation, with intuitive sound settings so you can adjust LSX II LT to best suit your room.
With its powerful Room EQ DSP, LSX II LT can be fine-tuned to your room and personal taste without the need for a degree in acoustic engineering. 'Normal' mode is designed to talk you through the process with easy questions - all you might need is a tape measure. For easy integration of a KEF subwoofer with LSX II LT, Room EQ includes subwoofer pre-sets for the best possible system performance.
LSX II LT also comes with a host of other user-friendly features including volume settings, sensitivity adjustments, and the ability to select a source to wake it up when it comes on.
Sound by KEF - Design by Michael Young: The aesthetic design of LSX II LT comes courtesy of Michael Young, one of the leading lights in the world of industrial design. Famed for his sophisticated take on minimalism, Young's signature is a smart, pared down aesthetic that perfectly suits LSX II LT's requirement to deliver pristine, accurate sound while also looking incredible. Every single aspect of LSX II LT 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 LT also has neat mounting inserts, for secure placement on the P1 desk pad, S1 floor stand or B1 wall bracket.
Statement Finishes: LSX II LT is available in a choice of three finishes: Graphite Grey, Stone White and Sage Green.
KEF LSX II LT Review
"My reference reviewing system cost about $100,000. I listen to over 100 different systems a year, ranging in price from $300 to $3 million. Generally speaking, as you go up in price, you pick up some qualities that you simply don't find at lower price levels. Bass is hard, dynamics are hard, low noise is hard, spatial reproduction is hard. Some of these systems are impressive and engaging. What KEF shows with the LSX II LT is that if you drop some requirements about 30hz bass and 110 db output capability and extreme linearity and low noise, things that are wonderful but maybe not essential, you can build an extremely musical audio system for under AUD$1,700. WOW!" Tom Martin, The Absolute Sound
Our Take
Just like its bigger brother, it doesn't get any simpler than this. Take a few minutes to set up a pair of LSX II LT's and that is your whole system, nothing more to add. It almost seems like a trick. Surely you need something else? But no, if you want to stream music from a major streaming service then a pair of these plugged into power and connected to your Wi-Fi is everything you need to enjoy almost all the music in the world. Oh, and if you'd like to invest in an HDMI lead you can also plug your TV in for the simplest, smallest stereo AV system imaginable. A compact, beautifully designed and finished home friendly streaming system for the modern lifestyle. Nice one KEF.
Main Features & Specifications
- Design: Powered Wireless Streaming Speaker System
- Main differences between LSX II & LSX II LT
- Roon Ready & MQA playback dropped from LSX II LT
- Analogue 3.5mm Auxiliary input removed from LSX II LT
- LSX II LT secondary speaker is powered from the primary speaker using a 3m KEF C-Link Type C cable (Optional 8m C-Link cable available separately). There is no wireless way to link the two LSX II LT speakers.
- Different Colour options
- Bi-Amped Design with separate Class D woofer and tweeter amplifiers for greater headroom and lower distortion
- Woofer Amplifier Power: 70 Watts
- Tweeter Amplifier Power: 30 Watts
- Uni-Q Driver Array technology makes your entire room sound like the "sweet spot"
- 4½" (114 mm) Magnesium/Aluminium Alloy Cone Woofer
- ¾" (19 mm) Vented Aluminium Dome Tweeter
- Frequency Range: 49-47,000 Hz (-6 dB)
- Frequency Response: 54-28,000 Hz (±3 dB)
- Peak SPL: 102 dB
- Remote included
- Precise Digital Signal Processing controls allow optimal room integration
- Free Downloadable App lets you make pinpoint EQ adjustments with your Apple® or Android™ device
- Bass-Reflex Cabinet with rear port for accurate, musical bass
- Elegant Curved Front Baffle
- Connection between Left & Right Speakers
- Wired: all sources resampled to 96kHz/24bit PCM
- MDF enclosure with elegant curved front baffle
- Bass-Reflex Cabinet with patented offset, flexible port for reduced midrange coloration
Wireless
- Built-In Dual-Band Wi-Fi® for audio streaming from your network
- Bluetooth 5.0 with aptX® for high-quality audio streaming performance
- Apple AirPlay® 2 & Google Chromecast Built-In
- Plays Music from UPNP/DLNA devices on your network
- KEF Connect App offers comprehensive remote control via your Apple® or Android™ device
- Compatible with popular music streaming apps, including Spotify (via Spotify Connect), Tidal (via Tidal Connect), Amazon Music, Qobuz, and Deezer
- Precise Digital Signal Processing controls allow optimal room integration
Connections (Located on back of Primary Speaker)
- HDMI eARC for improved sound from a compatible TV
- Toslink Optical Digital Input (24-bit/96kHz)
- USB Type C (24-bit/96kHz)
- 10/100 Mbps RJ-45 Ethernet input for network connection (up to 24-bit/384kHz)
- Mono RCA Subwoofer Output
- KEF C-Link USB C port on each speaker for connecting the pair
General
- Mounting Inserts to secure to matching KEF S1 Speaker Stands, P1 Desk Pads or B1 Wall Brackets (available separately)
- Included Accessories: Power Cable, 3m C-Link USB C Interspeaker Cable, Remote Control, 2 AAA Batteries, Quick Start Guide, Warranty Information
- Available Finishes: Graphite Grey, Stone White & Sage Green
- Dimensions (WxHxD): 155 x 240 x 180mm
- Weight: 6.8 kg pair
- Manufacturer's Warranty: 5 Years on Passive Components & Cabinets, 2 Years on Electronics + 1 Extended Year when Registered at KEF.com
Note: Features & Specifications Subject To Change Without Notice. E&OE.