{"product_id":"kef-lsx-ii-wireless-hifi-speakers-cotton-white-clearance-open-box","title":"KEF LSX II Wireless HiFi Speakers - Cotton White - Clearance \/ Open Box","description":"\u003ch3\u003eKEF LSX II Wireless HiFi Speakers - Cotton White Pair\u003c\/h3\u003e \u003cp\u003eMeet LSX II: a true, two-box wireless HiFi system that brings KEF’s reference-grade sound to desktops, bookshelves, and small living rooms - without the rack of separates. Each compact cabinet hides a dedicated 100W of amplification (70W LF + 30W HF) driving KEF’s Uni-Q® array, so vocals lock in, instruments snap into focus, and bass stays tight even at lively volumes. With HDMI ARC and USB-C you can upgrade TV and laptop audio in one move; with AirPlay 2, Google Cast, Bluetooth 5.0, Roon Ready, and high-res network streaming up to 24-bit\/384 kHz, your music simply arrives the best way it can. Finished in premium, fabric-wrapped cabinets by designer Michael Young and available in four curated colors - Amber Haze, Cotton White, \u003ca href=\"https:\/\/listenup.com\/products\/kef-lsx-ii-wireless-hifi-speakers\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSXII Carbon Black and Soundwave\"\u003eCarbon Black, and Soundwave\u003c\/a\u003e - LSX II looks as refined as it sounds.\u003c\/p\u003e \u003ch4\u003eKEF LSX II Wireless HiFi Speakers - Cotton White Full Specifications:\u003c\/h4\u003e \u003cp\u003e\u003c!-- Product Specifications (HTML) --\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LSX II\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrequency Response Range:\u003c\/strong\u003e 54Hz–28kHz (±3dB at 85dB\/1m; depends on EQ)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 49Hz–47kHz (−6dB at 85dB\/1m; depends on EQ)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum SPL:\u003c\/strong\u003e 102 dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive Units (per speaker):\u003c\/strong\u003e Uni-Q array — HF: 19mm (0.75in) aluminium dome; LF\/MF: 115mm (4.5in) magnesium\/aluminium alloy cone\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmplifier Class (per speaker):\u003c\/strong\u003e Class D (LF and HF)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmplifier Output (per speaker):\u003c\/strong\u003e LF 70W; HF 30W\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions (H×W×D):\u003c\/strong\u003e 240 × 155 × 180 mm (9.5 × 6.1 × 7.1 in)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.2kg (15.6lbs) per set\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrimary Speaker Inputs:\u003c\/strong\u003e HDMI ARC; TOSLINK Optical; USB Type-C; 3.5mm Analog Aux; RJ45 Ethernet (network); RJ45 Ethernet (interspeaker)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecondary Speaker Inputs:\u003c\/strong\u003e RJ45 Ethernet (interspeaker)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e RCA Subwoofer out\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterspeaker Connection:\u003c\/strong\u003e Wireless (all sources resampled to 48kHz\/24bit PCM) or wired (all sources resampled to 96kHz\/24bit PCM)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSource Resolution (max):\u003c\/strong\u003e Network up to 384kHz\/24bit; Optical up to 96kHz\/24bit; USB-C up to 192kHz\/24bit; HDMI up to 1.411Mbps PCM (depends on source)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWireless Streaming Features:\u003c\/strong\u003e AirPlay 2; Google Cast; Roon Ready; UPnP; Bluetooth 5.0; Plays with Audirvāna\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreaming Services:\u003c\/strong\u003e Spotify (Spotify Connect); Tidal (Tidal Connect); Amazon Music; Qobuz; Deezer; QQ Music via Qplay; Internet Radio; Podcasts (availability varies)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWi-Fi:\u003c\/strong\u003e Dual-band 2.4\/5GHz; IEEE 802.11 a\/b\/g\/n\/ac; IPv4\/IPv6\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHome Automation:\u003c\/strong\u003e Elan; RTi; Crestron Home; Savant; Control4\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 100–240VAC 50\/60Hz; 200W operating; \u0026lt;2.0W standby\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat’s in the Box:\u003c\/strong\u003e LSX II (pair), power cords, interspeaker cable, remote control, Quick Start Guide, warranty \u0026amp; safety info (contents may vary by region)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinishes:\u003c\/strong\u003e Amber Haze; Cotton White; Carbon Black; Soundwave by Terence Conran\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eKEF LSX II Wireless HiFi Speakers - Cotton White Q\u0026amp;A:\u003c\/h4\u003e \u003cp\u003e\u003c!-- Q\u0026A in \u003cdl\u003e\/\u003cdt\u003e\/\u003cdd\u003e with bold questions --\u003e\u003c\/p\u003e \u003cdl\u003e \u003cdt\u003e\u003cstrong\u003eDo I need a separate amplifier with LSX II?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eNo. LSX II is an active system with built-in Class-D amplification (70W LF + 30W HF per speaker).\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eHow do I connect a TV or laptop?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eUse HDMI ARC for most TVs and USB-C for laptops; optical and 3.5mm analog inputs are also available.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat audio resolutions and formats are supported?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eNetwork playback supports up to 24-bit\/384kHz. Supported formats include MQA, DSD, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM, and Ogg Vorbis.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eCan I stream wirelessly from my phone and do multiroom?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eYes—AirPlay 2, Google Cast, Bluetooth 5.0, and Roon Ready are built in; multiroom is available via AirPlay 2, Chromecast, or Roon.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eIs a cable required between the speakers?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eNo. They can link wirelessly (48kHz\/24-bit) or via Ethernet for 96kHz\/24-bit interspeaker audio.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eCan I add a subwoofer?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eYes—there is an RCA subwoofer output and app-based EQ\/sub settings.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat are the dimensions and weight?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eEach speaker measures 240 × 155 × 180 mm (9.5 × 6.1 × 7.1 in); the set weighs 7.2 kg (15.6 lb).\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhich home automation systems are supported?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eElan, RTi, Crestron Home, Savant, and Control4.\u003c\/dd\u003e \u003c\/dl\u003e \u003ch4\u003eKEF LSX II Wireless HiFi Speakers - Amber Haze Downloads:\u003c\/h4\u003e \u003cp\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KEF-LSX_II_Product_Manual_EN_v9.pdf\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSX II User Manual\"\u003eKEF LSX II User Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KEF-LSX_II_Info_sheet_EN_20230817.pdf\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSX II Info Sheet\"\u003eKEF LSX II Info Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KEF-LSX2_Specifications_Global_V2.pdf\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSX II Specifications\"\u003eKEF LSX II Specifications\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KEF_LSXII_Quick_Start_Guide.pdf\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSX II Quick Start Guide\"\u003eKEF LSX II Quick Start Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KEF-LSXII_IR_Codes_for_Universal_Remote_Control.pdf\" target=\"_blank\" rel=\"noopener\" title=\"KEF LSX II IR Codes for Universal Remote Control\"\u003eKEF LSX II IR Codes for Universal Remote Control\u003c\/a\u003e\u003c\/p\u003e","brand":"KEF","offers":[{"title":"Default Title","offer_id":62702698987679,"sku":"KEF-OBX-LSXII-WHT","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/6910\/4031\/files\/d64a1281-47f2-4955-a556-934bb2a46770.jpg?v=1772117327","url":"https:\/\/listenup.com\/products\/kef-lsx-ii-wireless-hifi-speakers-cotton-white-clearance-open-box","provider":"ListenUp","version":"1.0","type":"link"}