{"product_id":"dahua-dh-sd4a425db-hny","title":"Dahua DH-SD4A425DB-HNY 4MP 25x Starlight IR WizSense Network PTZ Camera","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Dahua DH-SD4A425DB-HNY is a 4MP Starlight network PTZ camera with 25× optical zoom and infrared illumination for remotely adjustable surveillance. Its 1\/2.8\" CMOS sensor captures 2560 × 1440 with 120 dB wide dynamic range. Night illumination is specified at 100 m (IR). Video analytics include tripwire, intrusion, loitering, people gathering, parking detection, fast moving with human and vehicle classification; SMD 3.0 provides smart motion detection. The camera includes microSD recording up to 512 GB.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2560 × 1440 maximum image resolution with 1\/2.8\" CMOS sensor\u003c\/li\u003e\n\u003cli\u003e5 mm–125 mm lens; H: 51.9°–3.0° V: 39.7°–2.2° D: 63.1°–3.7° field of view\u003c\/li\u003e\n\u003cli\u003eNight coverage: 100 m (IR)\u003c\/li\u003e\n\u003cli\u003eTripwire and intrusion detection with human\/vehicle classification\u003c\/li\u003e\n\u003cli\u003eSMD 3.0 smart motion detection\u003c\/li\u003e\n\u003cli\u003eMicroSD recording up to 512 GB\u003c\/li\u003e\n\u003cli\u003ePower options: 12 VDC（± 10% ）,2 A (included);PoE+ (802.3at); IP66, TVS 6000 V lightning proof; surge protection; voltage transient protection enclosure protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ch3\u003eImaging and lens\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin. Illumination\u003c\/th\u003e\n\u003ctd\u003eColor: 0.005lux@F1.6 B\/W: 0.0005lux@F1.6 0Lux (IR on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOptical Zoom\u003c\/th\u003e\n\u003ctd\u003e25×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eImage Sensor\u003c\/th\u003e\n\u003ctd\u003e1\/2.8\" CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Resolution\u003c\/th\u003e\n\u003ctd\u003e2560 × 1440\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFocal Length\u003c\/th\u003e\n\u003ctd\u003e5 mm–125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Aperture\u003c\/th\u003e\n\u003ctd\u003eF1.6–F3.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eField of View\u003c\/th\u003e\n\u003ctd\u003eH: 51.9°–3.0° V: 39.7°–2.2° D: 63.1°–3.7°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eIllumination and video\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIllumination Distance\u003c\/th\u003e\n\u003ctd\u003e100 m (328.08 ft) (IR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVideo Frame Rate\u003c\/th\u003e\n\u003ctd\u003eMain stream: 4M\/3M\/1080p\/1.3M\/720p @(1–25\/30 fps) Sub stream 1: D1\/VGA\/CIF@ (1–25\/30 fps) Sub stream 2: 720p\/CIF @(1–25\/30 fps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVideo Compression\u003c\/th\u003e\n\u003ctd\u003eH.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG(Sub Stream); Smart H.264+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWDR\u003c\/th\u003e\n\u003ctd\u003e120 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNoise Reduction\u003c\/th\u003e\n\u003ctd\u003e2D NR; 3D NR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eIntelligent analytics\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIVS (Perimeter Protection)\u003c\/th\u003e\n\u003ctd\u003eTripwire; intrusion; crossing fence detection; loitering detection; abandoned\/missing object; fast moving; parking detection; people gathering; vehicle\/human alarm classification; linkage tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSMD\u003c\/th\u003e\n\u003ctd\u003eSMD 3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eConnectivity and power\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAudio Input\u003c\/th\u003e\n\u003ctd\u003e1 channel (LINE IN, bare wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAudio Output\u003c\/th\u003e\n\u003ctd\u003e1 channel (LINE OUT, bare wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlarm Input\u003c\/th\u003e\n\u003ctd\u003e2 channels in: supports wet contact connection (max load 5 mA 3–5 VDC); supports dry contact connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlarm Output\u003c\/th\u003e\n\u003ctd\u003e1 channel out: dry contact, max load 1,000 mA 30 VDC\/500 mA 50 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAudio Compression\u003c\/th\u003e\n\u003ctd\u003eG.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; PCM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eMicro SD card (512 GB); FTP\/SFTP; NAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNetwork Port\u003c\/th\u003e\n\u003ctd\u003eRJ-45 (10\/100 Base-T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e12 VDC（± 10% ）,2 A (included);PoE+ (802.3at)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eBasic: 9.5 W Max(illuminator on + fan on + PTZ): 21.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInteroperability\u003c\/th\u003e\n\u003ctd\u003eCGI; SDK; ONVIF (Profile S \u0026amp; Profile G \u0026amp; Profile T \u0026amp; Profile M); P2P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003ePhysical and environmental\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e–40 °C to +65 °C (–40 °F to +149 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProtection\u003c\/th\u003e\n\u003ctd\u003eIP66, TVS 6000 V lightning proof; surge protection; voltage transient protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd\u003e170.4 mm × Φ171.1 mm (6.71\" × Φ6.74\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e2.5 kg (5.51 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eCE: EN55032\/EN55024\/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 UL: UL62368-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating Humidity\u003c\/th\u003e\n\u003ctd\u003e≤ 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eModel \/ SKU: DH-SD4A425DB-HNY. EAN: 6923169706207. Specifications apply to the stated configuration; conditional and optional functions are identified in the tables.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDownloads\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/materialfile.dahuasecurity.com\/uploads\/cpq\/67937\/datasheet\/DH-SD4A425DB-HNY_S0_datasheet_20260617_English.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer datasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dahuasecurity.com\/products\/PTZ-Cameras\/WizSense-Series\/SD4\/SD4A425DB-HNY\" target=\"_blank\" rel=\"noopener\"\u003eOfficial Dahua product specifications and documentation\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dahua","offers":[{"title":"Default Title","offer_id":55086973256018,"sku":"DH-SD4A425DB-HNY","price":528.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1048\/7791\/6498\/files\/1_0_01_07_14660_195330776_crop.png?v=1792058236","url":"https:\/\/digiriver.eu\/products\/dahua-dh-sd4a425db-hny","provider":"DigiRiver","version":"1.0","type":"link"}