KEF LSX II

Name: KEF LSX II
SKU: 9652
Price: 1199.00 GBP
Availability: InStock

£1,199.00

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.

SKU: N/A Categories: Brand, New Product, Product, Loudspeakers, KEF

Additional Information

Colour	Olive Green, Cobalt Blue, Carbon Black, Mineral White, Lava Red, Soundwave by Terrace Conran

Seamless Home Integration

LSX II is more than a high fidelity speaker system. It is designes to enhance your everyday life. Seamlessly integrate LSX II into your smart home and play music, select sources, or use controls such as play, pause, and adjust the volume vis your smart app or control interface.

Sit anywhere, hear every detail

Unii-Q technology is the building block of KEF’s signature sound. Designes to perform at its best in LSX II, the unique Uni-Q driver acts as a single point source to enlarge teh ‘sweet spot’ and disperses sound more evenly, allowing everyone at different spots in the room to experience the same natural, detailed sound.

Small speakers, big sound

KSX II is upgraded from the first generation to deliver a more balanced sound in higher resolution. It is precisely tuned with enhancement on the bespoke Digital Signal Processing algorithms in the Music Integrity Engine (MIE), Optimised for teh Uni-Q driver array, the MIE ensures a perfectly timed performance with clear, accurate and more balanced sound.

Plug and play to TV, laptop and more

With LSX II, you can connect your TV with HDI ARC, your laptop with USB-C, and even a turntable, D 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.

In-store Demonstration

If you’re going to invest in a set of quality loudspeakers like the KEF LSX II it’s only natural that you should want to hear them being put through their paces first. Call Acoustica today to arrange a full demonstration in-store. We have a custom-built demo room, carefully appointed to give you the full aural experience you can expect from the KEF LSX II.

At-home Installation

Here at Acoustica, our commitment to you doesn’t end at the point of sale. We want you to get the most out of your KEF LSX II speakers, and we know how to achieve that. With decades of experience in the industry between us, we have the skill and expertise to set up your sound system to meet the acoustic requirements of your room. However large or small, and whatever shape it might be, our technicians will install your new speakers for optimal performance.

Technical Specification

Drive Units	Uni-Q driver array: HF: 19mm (0.75in.) aluminium dome LF/MF: 115mm (4.5in.) magnesium/aluminium alloy cone
Frequency Range	49Hz – 47kHz *Depends on EQ settings
Frequency Response	54Hz – 28kHz *Depends on EQ settings
Amplifier Output Power (Per Speaker)	LF: 70W HF: 30W
Amplifier Class	LF: Class D HF: Class D
Max SPL Measured at 1m	102 dB
Wireless Streaming Features	AirPlay 2 Google Chromecast ROON Ready UPnP Compatible Bluetooth 4.2
Input 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
Supported Format (Network)	MQA, DSD
Dimensions (HxWxD)	MQA^, DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM and Ogg Vorbis
Weight	7.2kg (15.6lbs)
Power Input	100 – 240VAC 50/60Hz
Power Consumption	2000W (operating power) <2.0W (standby power)
Streaming Services	Spotify via Spotify Connect Tidal via Tidal Connect Amazon Music Qobuz Deezer QQ Music via QPlay (coming soon) Internet Radio Podcast *Depends on services availability in different countries
Primary Speaker Inputs	HDMI ARC TOSLINK Optical USB Type C Analog 3.5mm Auxiliary RJ45 Ethernet (network) RJ45 Ethernet (interspeaker)
Secondary Speaker Inputs	RJ45 Ethernet (interspeaker)
Output	RCA Subwoofer output
Wi-Fi Network Frequency Band	Dual-band 2.4 GHz / 5 GHz
Wi-Fi Network Standard	IEEE 802.11a/b/g/n/ac IPv4, IPv6
Finishes	Olive Green / Cobalt Blue /Carbon Black /Mineral White / Lava Red / Soundwaves by Terrace Conran

Get in Touch

If you have any questions about the KEF LSX II the team at Acoustica is happy to help. To arrange a demonstration, place an order, or for impartial, professional advice, call us on 01244 344 227 during our regular opening hours (Tuesday to Saturday, 10:00 to 17:30). Alternatively, drop us an email to info@acoustica.co.uk and someone from the team will call you back.

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I've been a customer of Acoustica for about 8 years, they consistently provide great customer service backed up by a deep and enthusiastic knowledge of hifi. They stock some of the finest hifi available and offer great deals, highly recommend!

Pete Jones

27. July, 2021.

I have been a customer of Acoustica over 5 years. During this time I have built up a great relationship, initially with Geoff and Pete and more recently with Ross and Dan who came on board after Geoffs retirement, with Pete being the constant. I have always received honest and unbiased advice, with access to their wealth of experience owning a great variety of equipment. Obviously opinions vary and we all hear things differently, but I have always found discussions beneficial and constructive. I cannot fault their excellent customer service, something I expect having worked in that area for many years. This is a very expensive hobby and not once have I feltl I have not received value for money, whether it is equipment, (be it a few pounds or several thousand), advice or service. Many purchases later, in my case always upgrades, I have never felt pressured and I feel that they know me and my system and value my opinion as much as I value theirs. As always, demoing with your own system in your own home is preferable, and I find them most accomodating, letting me demo equipment for a prolonged period as necessary, even installing much of the equipment at my convenience. I hasten to add that I do not always buy what I demo. My recent upgrades have been a major investment and has taken some time (months) and ultimately a very rewarding experience and outcome. Aftersales service is excellent and I often call in for a chat without feeling pressured. Would I go elsewhere? Never!

Barry Cole

20. July, 2021.

Truly excellent customer service. Despite my non locality to the store they were more than willing to let me home demo a pair of ATC SCM40A speakers and at no time, during the week or so I demoed them against my current system, were any phone calls or emails received asking my opinion, thus i experienced an entirely pressure free demo experience. Once I had made my decision to purchase, they even let me keep the demo pair until my speakers arrived. Peter and Ross have exceeded all of my expectations as a hifi dealer and I will continue to purchase from them for hopefully many years to come.

danny winfield

Pete and Ross are providing an exceptional service in every respect- deep knowledge of the business- extremely helpful, great customer support and deals that are second to none. Highly recommended.

Gerry Brown

Have been a customer of Acoustica since1994, I can claim to be one of their earliest customers! My relationship with them has grown over time and they have guided me through a host of upgrades from relatively “budget” systems to my current Naim based system. At each stage they have helped me achieve the sound I am looking for within the budget I am willing to spend. Having paused on upgrading my “black boxes” I am currently working with them on upgrading interconnects and power leads, etc, to ensure I am getting the most of the investments I have made. The experience is beneficial to my sound and fun. I can recommend Acoustica as a business who will work with customers to ensure they get the sound they want within any budget constraints. This includes shop demos and equipment loans to trial in your own listening room. And did I mention they are fun to work with?

Christopher Proudfoot

19. July, 2021.

Many thanks to the continued support from Pete and Ross at Acoustica. I've been a Naim user for many years and yet the customer care at Acoustica during lockdown has allowed me to take my system to the next level. With a mixture of technical advice, home demos, installation support and advice and guidance and fair trade in evaluations etc. Thanks guys. Hope to continue the relationship!

Stephen Hall

Simply the best! Bought my first Naim system from Geoff 20 years ago. I was auditioning various amp and speaker combinations for 6 weeks before I decided. Customer service at it's very best. Upgraded my Linn LP12 a few years ago and added a new arm and cartridge. Should have done this review a long time ago. My number 1 retailer of all time.

Dave Ingram

10. May, 2021.

Richard Meadmore

19. February, 2020.

Goto Solutions

25. January, 2020.