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Key Features
The KEF LS50W MKII Wireless Speakers (Pair), with Stands bundle offers a premium listening experience that optimises your music. The KEF LS50W MKII Wireless Speakers provide all the features you will ever need to immerse yourself in excellent music. Equipped with Bluetooth, the KEF LS50W MKII lets you wirelessly stream music from the best mobile streaming apps like Spotify, TIDAL, and more. You can even listen to your favourite online radio stations and discover the latest podcasts via the KEF Connect app. With multiple digital and analogue inputs, you can directly connect the speakers to your TV, CD player, and turntable.
The LS50 Wireless II speakers will fit easily within your home decor, with the low diffraction, curved baffle and the Uni-Q driver array. Metamaterial Absorption Technology (MAT) is on hand to reduce distortion and lets you enjoy a clean sound that you will not want to turn off.
The KEF S2 Speaker Stands help you to develop your own unique music listening experience. Keep your sound system neat, with integrated cable management and a secure mounting system. These stands correspond with the dimensions of the LS50 Wireless II and are also suitable for other KEF bookshelf speakers, meaning you can expand and experiment with your KEF home audio experience. There is also space for inert filler so you ensure ample stability.
Product Ref: 281643
"An innovative and entertaining sequel"
"An innovative and entertaining sequel"
As a new product following in the footsteps of such a huge success, the KEF LS50 Wireless IIs arrive with a world of expectation on their shoulders – but they well and truly meet those expectations. Make no mistake, this is a sequel of rare quality.
All the engineering cleverness has been corralled into something fundamentally usable day to day and that obviates some of the demands that the passive version makes on commensurately priced equipment.
The new wireless platform that sits at the digital heart of the LS50 Wireless II ensures that no matter how you like to listen to your music, you will be able to do so with the minimum of fuss and in fantastic sound quality. LS50 Wireless II gives you direct access to your favourite music services, including Spotify (via Spotify Connect), Tidal, Amazon Music, Qobuz and Deezer. You can even tune in to Internet Radio Stations and catch up on the latest podcasts through the KEF Connect app. AirPlay 2 and Google Chromecast seamlessly connects your compatible Apple or Android device, whilst Bluetooth expands the options even further. There are also wired connections for your TV, turntable, CD player and games console, via the HDMI, analogue, optical and coaxial inputs. LS50 Wireless II has audiophiles covered with support for streaming music files up to 24bit/384kHz, as well as MQA Decoding, DSD256, and Roon Ready. These features mean that even the experienced hi-fi enthusiast will marvel at this exceptional loudspeaker’s ability; LS50 Wireless II really does offer something to everybody
Even beyond the flawless musical performance, the LS50 Wireless II speaker system is a breeze to set up, intuitive to use and offers over-the-air firmware updates for bringing you new and improved features with the minimum of fuss. You can choose to connect the speakers with the supplied cable (24bit/192kHz resolution) or wirelessly (with 24bit/96kHz resolution) for a completely clutter-free set up. You can even select your favourite source to wake up LS50 Wireless II whenever it comes on, giving you immediate access to your favourite source. Plus, when using AirPlay 2, Chromecast or ROON you can stream to multiple speakers, so you can play music all over your house. The brand-new dedicated KEF Connect app walks you through the set-up and controls the system on a day-to-day basis, including intuitive sound settings, so you can tune LS50 Wireless II to your own personal tastes.
The LS50 Wireless II will also fits comfortably into your living space when it comes to style. The lowdiffraction, curved baffle is precision modelled around the Uni-Q driver array, while eye-catching heat sinks and colour-matched ports are located on the well-equipped rear. LS50 Wireless II is available in three matt finishes, Carbon Black, Titanium Grey, Mineral White as well as a Crimson Red Special Edition. All the colours are mirrored on both the drive units and the rear-facing port means the LS50 Wireless II looks fantastic from any angle. On the LS50 Wireless II’s underside, each corner has a threaded inset allowing the speaker to lock onto the top of the new KEF S2 Floor Stands, which also boast integrated cable management and a mass loadable column. The stands are all colour matched to your finish of choice. For even more impact and bass extension, LS50 Wireless II features two subwoofer outputs, one on each speaker. When paired with KEF’s KUBE range or KF92 subwoofers, music and film becomes even more impactful.
The S2 Floor Stand provides the perfect platform for your speakers to perform. Designed to partner LS50 Meta, LS50 Wireless II, and other KEF bookshelf speakers, they boast a mounting system with integrated cable management that allows wires to be hidden, and spike discs to protect wooden floors.
The S2 Floor Stands are designed by our UK engineering team to ensure your speakers sound their best, and deliver pristine, room-filling sound. They are the ideal height for driver positioning, and their steel plates and fillable aluminium tube structure provide the perfect platform.
The S2 Floor Stand's five colours perfectly match the finishes of the LS50 Meta bookshelf speakers and LS50 Wireless II hifi speakers. They are available in: Carbon Black, Titanium Grey, and Mineral White, plus Royal Blue Special Edition (LS50 Meta) and Crimson Red Special Edition (LS50 Wireless II).
Model | LS50 Wireless II |
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Drive units | Uni-Q Driver Array LF: 130 mm (5.25 in.) aluminium cone HF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology |
Frequency range (-6dB) measured at 85dB/1m | 40Hz – 47kHz *Depends on EQ settings |
Frequency response (±3dB)measured at 85dB/1m | 45Hz – 28kHz *Depends on EQ settings |
Amplifier output power (per speaker) | LF: 280W, HF: 100W |
Amplifier class (per speaker) | LF: Class D, HF: Class AB |
Max SPL measured at 1m | 108 dB |
Wireless streaming features | AirPlay 2 Google Chromecast ROON Ready UPnP Compatible Bluetooth 4.2 |
Streaming services | Spotify via Spotify Connect Tidal 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 Coaxial up to 192kHz/24bit HDMI up to 192kHz/24bit *Depends on source resolution |
Interspeaker connection | Wireless: all sources resampled to 96kHz/24bit PCM Wired: all sources resampled to 192kHz/24bit PCM |
Supported format (all inputs) | MP3 M4A AAC FLAC WAV AIFF ALAC WMA LPCM Ogg Vorbis |
Supported format (network) | MQA: MQA Core Decoder DSF: DSD64, DSD128, DSD256 DFF: DSD64 |
Dimensions (HWD per speaker) | 305 x 200 x 311 mm |
Weight (per set) | 20.1kg |
Power input | 100 – 240VAC 50/60Hz |
Power consumption | 200W (operating power) <2.0W (standby power) |
Inputs Primary Speaker | HDMI eARC TOSLINK Optical Digital Coaxial Analog 3.5mm Auxiliary USB Type A (service) RJ45 Ethernet (network) RJ45 Ethernet (interspeaker) |
Inputs Secondary Speaker | USB Type A (service) RJ45 Ethernet (interspeaker) |
Output Primary Speaker | RCA Subwoofer output |
Output Secondary Speaker | 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 |
Dimensions With Plinth (HxWxD) in mm | 652 x 226 x 308 |
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Weight | 4.85kg per stand |
Unit Measurement | Pair |