{"product_id":"kef-ls50-wireless-ii-active-speakers-titanium-grey-as-traded","title":"KEF LS50 Wireless II Active Speakers (Titanium Grey) - As Traded","description":"\u003ch2\u003eKEF LS50 Wireless II Active Speakers (Titanium Grey) - As Traded\u003c\/h2\u003e\n\u003cp\u003eCondition: Used. Very good, minor scuff on one speaker driver and rear top only (See Photos)\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003eIncludes: All Original Packaging and Accessories\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003eSN: LSW0204494M44L6G \/ LSW0204494M44R6G \u003c\/p\u003e\n\u003cp\u003eIncludes 3 month (90 day) warranty \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLS50 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.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe award-winning LS50 Wireless II connects to Roon without the need of configuration, so you can enjoy bit-perfect high-fidelity sound with zero fuss.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLS50 Wireless II features the 12th Generation Uni-Q driver array featuring an industry first - Metamaterial Absorption Technology (MAT). This particular Uni-Q driver, whilst being inspired by that of the R Series, has been engineered with regards to the overall system design. \u003c\/p\u003e\n\u003cp\u003eThe active LS50 Wireless II incorporates all the technology described for the passive LS50 Meta, plus a few extras that either add to the presentation of the music - making it even more accurate - or add to the functionality. The electronics, mounted on the back, includes two channels of power amplification (one channel for each driver and each of higher power than the original LS50 Wireless) and the KEF Musical Integrity Engine (MIE). This is essentially custom Digital Signal Processing (DSP) that allows the acoustic engineer to do far more than is possible in any passive design. Each stereo pair comprises a Primary and a Secondary speaker. The former incorporates adjustments applicable to both speakers, such as bass extension, room acoustic compensation, source selection and placement\/EQ. Bass may be extended to lower frequencies than is limited by the usual passive cabinet-size\/sensitivity trade-off, the balance may be adjusted for speaker position and room acoustics and the all-pass delay inherent in passive crossovers may be eliminated. All adjustments are made using a smartphone app. This is available for both iOS and Android devices and is a free download either from the Apple App Store or the Google Play Store as appropriate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDrive Units: Uni-Q Driver Array\u003cbr\u003eLF: 130 mm (5.25 in.) aluminium cone\u003cbr\u003eHF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology\u003c\/p\u003e\n\u003cp\u003eFrequency Range (-6dB) Measured at 85dB\/1m: 40 Hz – 47 kHz\u003cbr\u003e*Depends on EQ settings\u003c\/p\u003e\n\u003cp\u003eFrequency Response (±3dB) Measured at 85dB\/1m: 45 Hz – 28 kHz\u003cbr\u003e*Depends on EQ settings\u003c\/p\u003e\n\u003cp\u003eAmplifier Output Power (Per Speaker): LF: 280W, HF: 100W\u003cbr\u003eAmplifier Class (Per Speaker): LF: Class D, HF: Class AB\u003cbr\u003eMax SPL Measured at 1m: 108 dB\u003c\/p\u003e\n\u003cp\u003eWireless Streaming Features: AirPlay 2, Google Chromecast, ROON Ready, UPnP Compatible, Bluetooth 5.0, Plays with Audirvāna\u003c\/p\u003e\n\u003cp\u003eSource Resolution: Network up to 384kHz\/24bit, Optical up to 96kHz\/24bit, Coaxial up to 192kHz\/24bit, HDMI up to 192kHz\/24bit\u003cbr\u003e*Depends on source resolution\u003c\/p\u003e\n\u003cp\u003eInterspeaker Connection: Wireless: all sources resampled to 96kHz\/24bit PCM, Wired: all sources resampled to 192kHz\/24bit PCM\u003c\/p\u003e\n\u003cp\u003eSupported Format (All Inputs): MP3, M4A, AAC, FLAC, WAV, AIFF, ALAC, WMA, LPCM, Ogg Vorbis\u003c\/p\u003e\n\u003cp\u003eHome Automation System: Elan, RTi, Crestron Home, Savant, Control4, URC\u003c\/p\u003e\n\u003cp\u003eSupported Format (Network): MQA, DSF: DSD64, DSD128, DFF: DSD64\u003c\/p\u003e\n\u003cp\u003eDimensions (HWD per Speaker): 305 x 200 x 311 mm (12 x 7.9 x 12.2 in.)\u003c\/p\u003e\n\u003cp\u003ePower Input: 100 – 240VAC 50\/60Hz\u003cbr\u003ePower Consumption: 200W (operating power), \u0026lt;2.0W (standby power)\u003c\/p\u003e\n\u003cp\u003eStreaming Services: Spotify via Spotify Connect, Tidal via Tidal Connect, Amazon Music, Qobuz, Deezer, QQ Music via QPlay (coming soon), Internet Radio, Podcast\u003cbr\u003e*Depends on services availability in different countries\u003c\/p\u003e\n\u003cp\u003ePrimary Speaker Inputs: HDMI eARC, TOSLINK Optical, Digital Coaxial, Analog 3.5mm Auxiliary, USB Type A (service), RJ45 Ethernet (network), RJ45 Ethernet (interspeaker)\u003cbr\u003eOutput: RCA Subwoofer output\u003cbr\u003eWi-Fi Network Frequency Band: Dual-band 2.4 GHz \/ 5 GHz\u003c\/p\u003e\n\u003cp\u003eSecondary Speaker Inputs: USB Type A (service), RJ45 Ethernet (interspeaker)\u003cbr\u003eOutput: RCA Subwoofer output\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"KEF","offers":[{"title":"Default Title","offer_id":47652928422075,"sku":null,"price":2600.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2788\/2378\/files\/kef-ls50w-titanium-speakers-frontr_compressed.jpg?v=1775089911","url":"https:\/\/audioconnection.com.au\/products\/kef-ls50-wireless-ii-active-speakers-titanium-grey-as-traded","provider":"Audio Connection","version":"1.0","type":"link"}