KEF LSX Wireless Standmount Speakers

Special Price £799.00 £999.00
In stock
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Style and substance

For the LSX, Kef have created a contemporary speaker for the contemporary listener, featuring a range of connectivity options for the modern listening environment, and a choice of colours and materials, so the LSX will surely fit into any contemporary home. Based on the award-winning LS50 wireless speakers, the LSX is approximately half the size of its bigger brother but as we've come to expect from KEF with excellent sound quality. Indeed, only within hours of their announcement, the LSX had received an award and excellent review.

How can they sound so good?

Kef are renowned for their R&D, and by using the Finite Element Method, they have designed a baffle that ensures the sound pressure variations are dispersed out from the cabinet rather than reflecting within, which adversely affects the overall sound quality. For the Digital Signal-Processing algorithm, Kef have developed their own proprietary processor the Music Integrity Engine, which controls the accuracy and efficacy of temporal alignment and phase coherence. The result is a speaker compact enough to fit on a bookshelf or the side of a television, whilst being capable of representing frequency components to their fullest, giving the listener a deep solid bass output and temporal accurate high frequencies.

More Information
Manufacturer Link KEF LSX
Manufacturer KEF
Free warranty 5 years
Delivery Charge Free
Delivery Time Normally 1 - 5 Working Days (Covid-19 and Brexit Delays Possible, contact us for more information)
Card Surcharge No
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Colour choices

Kef have a history of collaborating with world class designers for their speakers, previously with KEF Muon and more recently on LS50 Wireless with Marcel Wonders for the Nocturne edition. With this new model KEF have continued the tradition, by collaborating with leading British designer Michael Young to create a highly contemporary speaker, with a gold cone, red tweeter, and the cabinet covered in Michael’s signature olive green fabric. 

The LSX has a range of colour and finish options, for the fabric covered variants, you can have a blue cone, with silver tweeter covered in blue fabric, a red cone with a silver tweeter, covered in a subtle red fabric, or the sophisticated black, with silver tweeter wrapped in a refined black fabric. For those who pr

Tech Specs

- Amplifier Output Power: LF: 70W, HF: 30W
- HF Drivers: 19mm (0.75in.) aluminium dome
- LF/MF Drivers: 115mm (4.5in.) magnesium/aluminium alloy cone
- Wi-Fi: Dual-band 2.4GHz/5GHz to IEEE 802.11a/b/g/n
- Master/Slave connection: propriety wireless 2.4GHz or RJ45 Ethernet
- Maximum output: 102dB SPL
- Bluetooth: 10 metre range, 8 device memory
- Bluetooth Frequency: 2.402GHz - 2.48GHz
- Bluetooth Power: 2.5mW (Bluetooth Class 2 Device)
- Frequency Range (-6dB)
...Measured at 85dB/1m
...49Hz - 47kHz (More bass extension)
...52Hz - 47kHz (Standard)
...55Hz - 47kHz (Less bass extension)
...Depending on speaker settings
- Frequency Response (±3dB)
...Measured at 85dB/1m
...54Hz - 28kHz (More bass extension)
...59Hz - 28kHz (Standard)
...69Hz - 28kHz (Less bass extension)
...Depending on speaker settings
- Third Party Support
...Mounting inserts for wall mounting
...Supports 3rd party remote programme
...Supports IP Control
- Power Input: 100 – 240VAC 50/60Hz
- Dimensions: 240H x 155W x 180D mm (9.5H x 6.1W x 7.1D in.)
- Weight: Master 3.6kg (7.9lbs) Slave 3.5kg (7.7lbs)

- Two-way 2.0 audiophile active digital speaker with 4" Uni-Q driver.
- Acoustically optimised cabinet with constrained layer damping.
- KEF's unique Music Integrity Engine™ time and phase correcting DSP algorithm
- Four amplifier active system (2 x 30W + 2 x 70W Class D)
- Customisable EQ settings (via KEF Control app)

- Apple AirPlay 2
- Spotify Connect (November 2018)
- DLNA Compliant
- Roon tested
- High Res Support: Upto 192kHz/24bit
- Dedicated apps for iOS and Android

- 2.4GHz/5GHz Dual-band Wi-Fi network
- Bluetooth 4.2 with Qualcomm aptX™
- USB Type B
- TOSLINK Optical
- 3.5mm Aux Input
- RCA Analog Line Level Input
- 10/100 Mbps RJ45 Ethernet (For network and service)

- Subwoofer output
- 5V2A DC Output