{"product_id":"hikvision-ds-7732nxi-i4-16p-vpro-32-channel-vpro-nvr-with-16-poe","title":"Hikvision DS-7732NXI-I4\/16P\/VPro 32-Channel VPro NVR with 16 PoE","description":"\u003cp\u003eThe \u003cstrong\u003eHikvision DS-7732NXI-I4\/16P\/VPro\u003c\/strong\u003e is a 32-channel VPro Series AcuSeek NVR with 16 built-in Power-over-Ethernet ports, combining plug-and-play camera power delivery with Hikvision's Guanlan large-scale AI model analytics. It's aimed at installers who want centralised AcuSeek\/AcuSearch analytics and simplified PoE camera power on a mid-sized system, without needing a separate switch for the first 16 cameras.\u003c\/p\u003e\n\n\u003ch2\u003eHikvision DS-7732NXI-I4\/16P\/VPro 32-Channel VPro NVR with 16 Built-In PoE\u003c\/h2\u003e\n\n\u003cp\u003eUp to 16 IP cameras can be connected and powered directly through the recorder's built-in PoE ports, with the remaining channels (up to 32 total) addable via standard networking once the built-in ports are used. Analytics are built on Hikvision's Guanlan large-scale AI models, providing AcuSeek and AcuSearch functionality across up to 32 channels, alongside facial recognition for up to 8 channels of face picture analysis.\u003c\/p\u003e\n\n\u003cp\u003eThe recorder runs two independent AI engines, with one specifically dedicated to face picture and AcuSearch processing, letting facial recognition and broader attribute-based search run without one feature starving the other of processing capacity. Decoding capacity reaches up to 32 channels at 1080p, and video is encoded via H.265+\/H.265\/H.264+\/H.264.\u003c\/p\u003e\n\n\u003ch2\u003e16 Built-In PoE Ports\u003c\/h2\u003e\n\u003cp\u003eSixteen power-over-Ethernet ports are built directly into the recorder, letting up to 16 compatible IP cameras be powered without a separate PoE switch — useful for reducing cabling and equipment cost on installations that don't exceed 16 cameras, or as a straightforward starting point for systems that will grow later via additional network switching.\u003c\/p\u003e\n\n\u003ch2\u003eGuanlan AI Analytics: AcuSeek \u0026amp; AcuSearch\u003c\/h2\u003e\n\u003cp\u003eAcuSeek and AcuSearch analytics — covering facial recognition, perimeter protection, video structuralization and motion detection 2.0 — are available across up to 32 channels, provided connected cameras support Hikvision's AcuSense technology with AcuSearch enabled. One of the two AI engines is dedicated specifically to face picture and AcuSearch processing.\u003c\/p\u003e\n\n\u003ch2\u003eNetwork \u0026amp; Remote Access\u003c\/h2\u003e\n\u003cp\u003eStandard network connectivity supports Hik-Connect and DDNS for remote access setup, with smooth streaming technology and plug-in-free web access.\u003c\/p\u003e\n\n\u003ch2\u003eKEY BENEFITS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 built-in PoE ports reduce cabling and equipment cost for the first 16 cameras\u003c\/li\u003e\n\u003cli\u003eAcuSeek\/AcuSearch analytics available across up to 32 channels\u003c\/li\u003e\n\u003cli\u003eDedicated AI engine for face picture and AcuSearch processing\u003c\/li\u003e\n\u003cli\u003eRoom to grow beyond built-in PoE via standard networking (up to 32 channels total)\u003c\/li\u003e\n\u003cli\u003eBuilt on Guanlan large-scale AI models for consistent analytics performance\u003c\/li\u003e\n\u003cli\u003eFacial recognition included alongside broader attribute-based search\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e32-channel IP camera input (16 via built-in PoE)\u003c\/li\u003e\n\u003cli\u003e16 built-in Power-over-Ethernet ports\u003c\/li\u003e\n\u003cli\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264 video compression\u003c\/li\u003e\n\u003cli\u003eGuanlan large-scale AI model-based analytics\u003c\/li\u003e\n\u003cli\u003eAcuSeek \/ AcuSearch across up to 32 channels (camera-dependent)\u003c\/li\u003e\n\u003cli\u003eFacial recognition up to 8-ch face picture analysis\u003c\/li\u003e\n\u003cli\u003e2 AI engines, 1 dedicated to face picture\/AcuSearch\u003c\/li\u003e\n\u003cli\u003eUp to 32-ch@1080p decoding capability\u003c\/li\u003e\n\u003cli\u003eUp to 8-ch IP speaker connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIDEAL FOR\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall-to-mid sites wanting plug-and-play PoE camera power without a separate switch\u003c\/li\u003e\n\u003cli\u003eInstallations wanting AcuSeek\/AcuSearch analytics on a moderate channel count\u003c\/li\u003e\n\u003cli\u003eRetail, office or light industrial sites needing facial recognition\u003c\/li\u003e\n\u003cli\u003eInstallers minimising cabling and equipment cost on new-build sites\u003c\/li\u003e\n\u003cli\u003eSites planning to grow beyond 16 cameras via added network switching later\u003c\/li\u003e\n\u003cli\u003eFacilities needing attribute-based video search for faster investigations\u003c\/li\u003e\n\u003cli\u003ePerimeter-sensitive sites wanting deep-learning-based intrusion detection\u003c\/li\u003e\n\u003cli\u003eSites wanting audio deterrence via connected IP speakers on detected events\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHikvision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS-7732NXI-I4\/16P\/VPro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVPro Series Network Video Recorder with PoE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Video Input\u003c\/td\u003e\n\u003ctd\u003eUp to 32 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-In PoE Ports\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Compression\u003c\/td\u003e\n\u003ctd\u003eH.265+ \/ H.265 \/ H.264+ \/ H.264\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalytics Platform\u003c\/td\u003e\n\u003ctd\u003eGuanlan large-scale AI models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcuSeek \/ AcuSearch\u003c\/td\u003e\n\u003ctd\u003eUp to 32 channels (camera-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFacial Recognition\u003c\/td\u003e\n\u003ctd\u003eUp to 8 channels of face picture analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAI Engines\u003c\/td\u003e\n\u003ctd\u003e2, one dedicated to face picture\/AcuSearch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDecoding Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 32-ch@1080p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio\u003c\/td\u003e\n\u003ctd\u003eUp to 8-ch IP speaker connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDD \/ Power \/ Dimensions \/ Weight\u003c\/td\u003e\n\u003ctd\u003eNot confirmed from the pages reviewed — verify before publishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eManufacturer standard warranty (confirm current term before publishing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a separate PoE switch for this NVR?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot for the first 16 cameras — the recorder has 16 built-in PoE ports capable of powering compatible IP cameras directly. Additional channels up to the 32-channel maximum need a standard network connection, typically via a separate switch.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is AcuSeek\/AcuSearch on this model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHikvision's attribute-based video search and analytics capability, covering facial recognition, perimeter protection, video structuralization and motion detection 2.0, available here across up to 32 channels depending on camera compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does one AI engine get dedicated to face picture\/AcuSearch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSplitting the workload this way ensures facial recognition and AcuSearch processing have dedicated resources, so they aren't competing with other analytics tasks running on the second engine for the same processing budget.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many cameras can it support in total?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 32 IP camera channels, with 16 of those powerable directly via the built-in PoE ports and the remainder connected via standard networking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need compatible cameras for full analytics?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, full AcuSeek\/AcuSearch functionality requires connected cameras that support Hikvision's AcuSense technology with AcuSearch enabled — standard IP cameras without this support will still record but won't provide the same level of analytics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it recognise faces?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, facial recognition is supported across up to 8 channels of face picture analysis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support IP speakers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, up to 8 channels of IP speakers can be connected for audible alerts triggered by detected events.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a good fit for a growing site?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, since only 16 of the 32 total channels are powered via built-in PoE, there's room to expand the camera count later by adding standard network switching for the additional channels.\u003c\/p\u003e\n","brand":"Hikvision","offers":[{"title":"Default Title","offer_id":54290520506709,"sku":"DS-7732NXI-I4\/16P\/VPro","price":856.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/2476\/1173\/files\/MB-262-RP-_3.webp?v=1783421006","url":"https:\/\/cctvdirectuk.co.uk\/products\/hikvision-ds-7732nxi-i4-16p-vpro-32-channel-vpro-nvr-with-16-poe","provider":"CCTV DIRECT UK LTD","version":"1.0","type":"link"}