Description
Kef LS50 Wireless II Active Speakers With Kef S2 Floor Stands Special Edition Crimson Red with original boxes packaging’s and all the accessories. The speakers and the stands are in excellent condition and full working order. The left speaker has a small dent and some small marks, the stands still in excellent condition. Please see all the photos attached for condition details. -Kef ls50 wireless II active speakers Crimson Red special edition RRP £2799. - Kef S2 floor speakers stands RRP £399. KEF LS50 Wireless II review What Hi-Fi? Awards 2022 winner. Pros +Big performance leap +Clean, punchy sound +All-encompassing connectivity Cons -Nothing at this price Freedom All the music, all the time Play all major music services and supports all major audio formats Wireless both from source and between the speakers Comprehensive applications and connectivity User-Centred Let you be you Intuitive on-boarding with user-centred features Personalised listening experience via KEF Connect App Performance Most accurate,immersive sound. Metamaterial Absorption Technology for pure, natural sound 12th generation Uni-Q with MAT for exceptional acoustic accuracy Music Integrity Engine for rich, full-bodied sound System power: LF 280W class D, HF 100W class A/B, Max. SPL: 108dB Design Attention to every detail Optimised cabinet design for best acoustic performance What's in the box LS50 Wireless II Remote control Interspeaker Cable Power cord Quick Start Guide Listen and believe Really great loudspeakers simply melt away, leaving you with just the music. A pristine voice, perfectly rendered layers of instruments you can lose yourself in, sound so clear it’s as though the artist is there with you. This is what great loudspeakers with the best technology deliver. SPECIFICATIONS accordion close Model LS50 Wireless II 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 40 Hz – 47 kHz *Depends on EQ settings Frequency Response (±3dB) Measured at 85dB/1m 45 Hz – 28 kHz *Depends on EQ settings Amplifier Output Power (Per Speaker) LF: 280W HF: 100W Amplifier Class 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 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 and Ogg Vorbis Home Automation System Elan, RTi, Crestron Home, Savant, Control4, URC Supported Format (Network) MQA DSF: DSD64, DSD128 DFF: DSD64 Dimensions (HWD per Speaker) 305 x 200 x 311 mm (12 x 7.9 x 12.2 in.) Power Input 100 – 240VAC 50/60Hz Power Consumption 200W (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 eARC TOSLINK Optical Digital Coaxial Analog 3.5mm Auxiliary USB Type A (service) RJ45 Ethernet (network) RJ45 Ethernet (interspeaker) Output RCA Subwoofer output Wi-Fi Network Frequency Band Dual-band 2.4 GHz / 5 GHz Secondary Speaker Inputs USB Type A (service) RJ45 Ethernet (interspeaker) Metamaterial Absorption Technology is a joint development with Acoustic Metamaterials Group. The Ultimate Wireless HiFi LS50 Wireless II is more than a high-performance loudspeaker; it’s the perfect all-in-one speaker system. It reveals every detail of your favourite music, which you stream from any source thanks to wireless compatibility with AirPlay 2, Chromecast and more. Freedom All the music, all the time No matter how you stream your music, LS50 Wireless II has you covered. You can stream directly from the Spotify native app with Spotify Connect. With the KEF Connect app you can also stream Tidal, Amazon Music, Qobuz, and Deezer or tune in to internet radio and podcasts. All your devices Out-of-the-box wireless compatibility with AirPlay 2, Google Chromecast and more, backed up with wired connections such as HDMI for your TV, turntable, CD player and games console. Whatever source you’ve got, LS50 Wireless II is ready for it. HiFi enthusiast LS50 Wireless II has audiophiles covered with support for streaming music files up to 24bit/384kHz, as well as MQA, DSD, and Roon Ready. These features mean that even the experienced hifi enthusiast will marvel at this exceptional loudspeaker’s ability. Seamless home integration LS50 Wireless II is more than a high-fidelity speaker system - it is designed to enhance your everyday life. Seamlessly integrate LS50 Wireless II 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. User-Centred Let you be you Even beyond the flawless musical performance, LS50 Wireless II is a breeze to set up thanks to the KEF Connect app. It is intuitive to use with any source in your home, and it allows simple over-the-air firmware updates that bring you new and improved features with the minimum of fuss. Wired or wireless connectivity You can choose to operate LS50 Wireless II completely wirelessly at 24bit/96kHz resolution for a completely clutter-free set up, or you can connect the two speakers with the supplied cable for 24bit/192kHz resolution sound. Personalised listening experience The brand-new dedicated KEF Connect app controls LS50 Wireless II on a day-to-day basis, including intuitive sound settings so you can tune the sound to your own personal tastes. You can even select your favourite source to wake up LS50 Wireless II whenever it comes on, allowing you immediate access to the best sound. Simple multiroom system When using LS50 Wireless II with AirPlay 2, Chromecast or Roon you can stream to multiple speakers around your home at the same time. By using multiple LS50 Wireless II speakers, you can have a simple, high-performance multiroom system. Performance Most accurate, immersive sound Metamaterial Absorption Technology A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology ( MAT™) is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound. Every spot is the sweet spot 12th generation Uni-Q with MAT™ LS50 Wireless II melts away, leaving you to enjoy the music. Revolutionary Metamaterial Absorption Technology eliminates distortion for a purer, more natural sound, while our 12th generation Uni-Q with MAT driver array delivers three-dimensional, wonderfully revealing sound anywhere in the room. Music Integrity Engine All aspects of the LS50 Wireless II’s performance is aided by KEF’s bespoke Music Integrity Engine. This collection of bespoke Digital Signal Processing algorithms is optimised for the Uni-Q driver, enabling it to deliver a perfectly timed performance, for better imaging and a tighter sound. Plentiful power The built-in amplifiers have been developed in-house by KEF. Each tweeter is driven by a 100W class A/B amplifier that delivers a smooth, incredibly detailed treble performance. Dedicated 280W class D amplifiers power the mid/bass drivers, for room-filling, controlled sound up to 108db. Design Attention to every detail Every aspect of LS50 Wireless II has been considered for acoustic benefits and from a design perspective. The low-diffraction, curved baffle is precision modelled around the Uni-Q driver, while eye-catching heat sinks and colour-matched ports are located on the well-equipped rear. The top-mounted control panel is designed to be stylish and functional. Crimson Red Special Edition. ———— The S2 Floor Stand provides the perfect platform for your speakers to perform. Designed to partner LS50 Meta, LS50 Wireless II, and other KEF standmount speakers, they boast a mounting system with integrated cable management that allows wires to be hidden, and spike discs to protect wooden floors. Engineered to maximise performance 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. Colour matched for your speakers Crimson Red Special Edition. SPECIFICATIONS accordion close Dimensions 657 x 226 x 308 mm (25.9 x 8.9 x 12.1 in.) Unit Measurement Pair Weight 4.85kg (10.7Ib) per stand
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