{"product_id":"hikvision-ds-2cd2347g3-li2uy-4mm-4mp-colorvu-smart-hybrid-light-turret-camera","title":"Hikvision DS-2CD2347G3-LI2UY(4mm) 4MP ColorVu Smart Hybrid Light Turret Camera with Dual Microphone","description":"\u003ch2\u003eHikvision DS-2CD2347G3-LI2UY 4mm Product Overview\u003c\/h2\u003e\u003cp\u003eThe Hikvision DS-2CD2347G3-LI2UY(4mm) is a 4MP ColorVu Smart Hybrid Light fixed turret network camera with an arrayed dual microphone and a narrower fixed 4mm lens. Its 1\/1.8-inch progressive-scan CMOS sensor records at up to 2688 × 1520, while the F1.0 lens provides a 95.2° horizontal field of view.\u003c\/p\u003e\u003cp\u003eThe camera combines infrared and white-light illumination up to 30 metres with 130dB WDR and human and vehicle classification for supported events. It also provides face capture, scene-change detection and local storage up to 512GB. This exact LI2UY version records audio through its dual microphones but does not have a manufacturer-stated speaker, external audio input\/output or alarm input\/output.\u003c\/p\u003e\u003ch2\u003eKey Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetailed 4MP monitoring:\u003c\/strong\u003e captures up to 2688 × 1520 at 25fps in 50Hz mode or 30fps in 60Hz mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTighter 4mm view:\u003c\/strong\u003e the 95.2° horizontal field of view gives narrower framing than the 2.8mm model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColorVu low-light imaging:\u003c\/strong\u003e the large sensor and F1.0 aperture support colour-focused detail under limited illumination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Hybrid Light:\u003c\/strong\u003e provides configurable infrared and white-light operation up to 30 metres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman and vehicle classification:\u003c\/strong\u003e supported events can focus on the selected target types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e130dB WDR:\u003c\/strong\u003e supports high-contrast entrances and backlit scenes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArrayed dual microphone:\u003c\/strong\u003e provides integrated audio capture without implying speaker playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected housing:\u003c\/strong\u003e IP67 and NEMA 4X support exposed installations and moderate anti-corrosion protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4MP maximum resolution of 2688 × 1520\u003c\/li\u003e\n\u003cli\u003e1\/1.8-inch progressive-scan CMOS sensor\u003c\/li\u003e\n\u003cli\u003e4mm fixed focal lens with F1.0 aperture\u003c\/li\u003e\n\u003cli\u003e95.2° horizontal, 48.3° vertical and 117.4° diagonal field of view\u003c\/li\u003e\n\u003cli\u003eMinimum colour illumination of 0.0001 lux at F1.0\u003c\/li\u003e\n\u003cli\u003eInfrared and white-light illumination up to 30 metres\u003c\/li\u003e\n\u003cli\u003eSmart Hybrid Light\u003c\/li\u003e\n\u003cli\u003e130dB WDR\u003c\/li\u003e\n\u003cli\u003eHuman and vehicle classification\u003c\/li\u003e\n\u003cli\u003eFace capture and scene-change detection\u003c\/li\u003e\n\u003cli\u003eBuilt-in arrayed dual microphone\u003c\/li\u003e\n\u003cli\u003eMemory-card support up to 512GB\u003c\/li\u003e\n\u003cli\u003e12V DC or IEEE 802.3af PoE\u003c\/li\u003e\n\u003cli\u003eIP67 and NEMA 4X protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eDS-2CD2347G3-LI2UY(4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCamera type\u003c\/th\u003e\n\u003ctd\u003eFixed turret network camera\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage sensor\u003c\/th\u003e\n\u003ctd\u003e1\/1.8-inch progressive-scan CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum resolution\u003c\/th\u003e\n\u003ctd\u003e2688 × 1520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum frame rate\u003c\/th\u003e\n\u003ctd\u003e25fps in 50Hz mode or 30fps in 60Hz mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum illumination\u003c\/th\u003e\n\u003ctd\u003eColour: 0.0001 lux at F1.0 with AGC on; 0 lux with supplement light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens\u003c\/th\u003e\n\u003ctd\u003e4mm fixed focal lens, F1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField of view\u003c\/th\u003e\n\u003ctd\u003eHorizontal 95.2°; vertical 48.3°; diagonal 117.4°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhysical adjustment\u003c\/th\u003e\n\u003ctd\u003ePan 0° to 360°, tilt 0° to 75° and rotation 0° to 360° during installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupplement light\u003c\/th\u003e\n\u003ctd\u003eInfrared and white light up to 30m with Smart Hybrid Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWide dynamic range\u003c\/th\u003e\n\u003ctd\u003e130dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalytics\u003c\/th\u003e\n\u003ctd\u003eHuman and vehicle classification for supported events; face capture and scene-change detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuilt-in audio\u003c\/th\u003e\n\u003ctd\u003eArrayed dual microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeaker and external interfaces\u003c\/th\u003e\n\u003ctd\u003eNo built-in speaker, external audio input\/output or alarm input\/output stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal storage\u003c\/th\u003e\n\u003ctd\u003eCompatible microSD-family cards up to 512GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork and API\u003c\/th\u003e\n\u003ctd\u003eRJ45 10\/100Mbps; ONVIF Profiles S, G and T; ISAPI, SDK and ISUP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003e12V DC, maximum 8.5W; IEEE 802.3af PoE Class 3, maximum 11W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating conditions\u003c\/th\u003e\n\u003ctd\u003e-30°C to 60°C; relative humidity 95% or less, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003ctd\u003eMetal, white finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eIP67 and NEMA 4X moderate anti-corrosion protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eØ138.3 × 115.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApproximately 750g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eChoosing the 4mm Lens\u003c\/h2\u003e\u003cp\u003eThe 4mm lens provides a narrower view than the 2.8mm option, making subjects appear larger at the same distance while covering less width. It can suit defined entrances, paths or target areas. The lens is fixed and cannot zoom remotely, so the required field of view should be confirmed before ordering.\u003c\/p\u003e\u003ch2\u003eAudio and Compatibility\u003c\/h2\u003e\u003cp\u003eThe dual microphones provide audio capture. No speaker or audio output is stated, so the page does not claim two-way audio. Confirm NVR 4MP decoding, analytics, Smart Hybrid Light control, audio recording, PoE, storage and mounting compatibility.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the maximum resolution?\u003c\/h3\u003e\u003cp\u003e2688 × 1520.\u003c\/p\u003e\u003ch3\u003eWhat lens is fitted?\u003c\/h3\u003e\u003cp\u003eA fixed 4mm F1.0 lens.\u003c\/p\u003e\u003ch3\u003eWhat is the field of view?\u003c\/h3\u003e\u003cp\u003e95.2° horizontal, 48.3° vertical and 117.4° diagonal.\u003c\/p\u003e\u003ch3\u003eHow does 4mm differ from 2.8mm?\u003c\/h3\u003e\u003cp\u003eThe 4mm version provides a tighter view and less scene width.\u003c\/p\u003e\u003ch3\u003eCan the lens zoom?\u003c\/h3\u003e\u003cp\u003eNo. It is a fixed lens.\u003c\/p\u003e\u003ch3\u003eWhat is the light range?\u003c\/h3\u003e\u003cp\u003eUp to 30 metres under manufacturer test conditions.\u003c\/p\u003e\u003ch3\u003eDoes it have built-in microphones?\u003c\/h3\u003e\u003cp\u003eYes. It has an arrayed dual microphone.\u003c\/p\u003e\u003ch3\u003eDoes it support two-way audio?\u003c\/h3\u003e\u003cp\u003eNo built-in speaker or audio output is stated.\u003c\/p\u003e\u003ch3\u003eWhat storage is supported?\u003c\/h3\u003e\u003cp\u003eCompatible cards up to 512GB.\u003c\/p\u003e\u003ch3\u003eWhat protection applies?\u003c\/h3\u003e\u003cp\u003eIP67 and NEMA 4X.\u003c\/p\u003e","brand":"Hikvision","offers":[{"title":"Default Title","offer_id":54348556239189,"sku":"DS-2CD2347G3-LI2UY(4mm)","price":106.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/2476\/1173\/files\/50-_-_-_MIC_8513de72-29c2-4aad-aa15-6219f000262f.webp?v=1783859362","url":"https:\/\/cctvdirectuk.co.uk\/products\/hikvision-ds-2cd2347g3-li2uy-4mm-4mp-colorvu-smart-hybrid-light-turret-camera","provider":"CCTV DIRECT UK LTD","version":"1.0","type":"link"}