KEF LSX Active Speakers
Give your music the space it deserves
The convenience and connectivity of wireless. The emotion and detail of true high-resolution stereo. And all from a compact system designed to fit almost anywhere. LSX is the speaker system for the way we listen today.
Curious about what's in the box? Check out our unboxing video!
Manufacturers Details:
Stereo. Feel the performance.
With two speakers positioned apart from each other, you’ll experience music as a 3D soundstage, with the pin-point imaging and sense of presence that one-box systems miss. It’s the difference between just hearing music, and really feeling it.
Apple AirPlay 2*
LSX comes with Apple AirPlay 2* which, from a simple screen tap or request to Siri, unlocks the world of multi-room audio. You can wirelessly stream all your favourite music apps to your whole home with seamless control from your iPhone, iPad, and Mac.
All the music on earth.
With Spotify Connect and Tidal built in, all the music you love is at your fingertips. Stream from the cloud, or directly from a NAS drive or a computer through DLNA fully wirelessly at 48kHz/24bit resolution (or 96kHz/24bit using optional wired connection). Or simply use Bluetooth.
Engineered With Care:
Uni-Q. The sweet spot just got a lot wider.
LSX comes with KEF’s breakthrough Uni-Q driver array. By placing the tweeter at the centre of the midrange and bass cone, it radically improves stereo imaging. This not only makes music sound clear, detailed and lifelike, it does so across a wider listening area.
Contoured baffle. Hear the music, not the speaker.
Optimised using Finite Element Analysis, LSX’s contoured baffle improves sound dispersion, ensuring that sound waves travel outwards and are not reflected around the cabinet surface. The result? A purer sound, with less cabinet colouration.
DSP. Small speakers, big sound.
LSX uses KEF’s Music Integrity Engine™ – bespoke Digital Signal Processing that helps the speakers deliver transparent bass with great extension, while reducing distortion. So you can fill your room with rich, full-bodied sound.
Key Features:
No cables. No compromise.
With no need for a cable to connect the two speakers, and no separate amps or other equipment to worry about, you can position them wherever you like. Wave goodbye to visual clutter, without sacrificing sound quality.
Design by Michael Young.
Overseen by renowned product designer Michael Young, LSX’s design achieves a fine balance of form and function. Carefully considered details include port accent colours and a colour changing LED to subtly indicate which source is selected.
Colours and fabrics.
Whatever your style, there’s an LSX to match. The system comes with a choice of five colours, and is clad in an industrial fabric by Danish contemporary textile designer, Kvadrat. These fine details make the LSX pleasing to the touch, as well as appealing to the eye.
Pair This With
To make the most of your new KEF LSX Active Speakers we recommend pairing them with either the KEF P1 Desk Pads for placement on desks, in bookshelves or with televisions. If you are wanting to mount the KEF LSX on your wall than the KEF B1 Wall Brackets are absolutely the way to go. Finally, if you are looking for a more traditional speaker set up there is the KEF S1 Floorstands to cover all of your needs.
Now comes with a KEF K-Stream cable (RRP $299)
White speakers come with a white cable, all other colors come with a black/blue cable.
Specifications
| Drive Units |
Uni-Q Driver Array: HF: 19mm (0.75in.) aluminium dome MF/ LF: 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 |
| Input Resolution | Support up to 192kHz/24bit |
| Primary and Secondary speaker connection: |
Wireless: Propriety connection 2.4GHz (transmit 48kHz/24bit) Wired: RJ45 Ethernet (transmit 96kHz/24bit) Depending on connection settings |
| 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) |
| Output | Subwoofer output 5V2A DC Output |
| Wi-Fi Network standard | IEEE 802.11a/b/g/n |
| Wi-Fi Network Frequency band | Dual-band 2.4GHz/ 5 GHz |
| Bluetooth range | 10m |
| Bluetooth memory | 8 devices |
| Weight | Primary Speaker 3.6kg (7.9lbs) Secondary Speaker 3.5kg (7.7lbs) (7.9lbs) |