SD4D225DB-HNY - is a PTZ camera that offers intelligent surveillance with advanced AI and a deep learning algorithm, capable of accurately distinguishing people and vehicles while reducing false alarms. Thanks to the powerful 25x optical zoom and 2MP STARVIS ™ sensor, it ensures clear images both day and night with Starlight and Smart Dual Light technology, which alternates infrared and white light for color footage even in the dark. The 4.8–120 mm lens with a 58.5° to 2.8° field of view allows for detailed long-distance control, while the auto-tracking and perimeter protection functions ensure continuous security. Weatherproof (IP67), it is ideal for advanced video surveillance applications in professional and outdoor settings. Dahua
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SD4D225DB-HNY | 2MP PTZ CAMERA WITH 4.8-120MM VARIFOCAL LENS AND 25x OPTICAL ZOOM - PERIMETER PROTECTION - WIZSENSE

The Dahua SD4D225DB-HNY PTZ camera is an advanced video surveillance solution with WizSense AI technology, designed to ensure clear images and reliable security in any condition. Thanks to the 2MP STARVIS™ sensor, 25x optical zoom, and 4.8–120mm lens, it offers detailed footage both day and night with Starlight and Smart Dual Light technology, which ensures color vision even in low-light environments. The auto-tracking function, face detection, and perimeter protection reduce false alarms and make this camera ideal for professional outdoor scenarios.
Main specifications:
- 2MP STARVIS™ CMOS sensor
- 25x optical zoom with 4.8–120 mm lens
- IR night vision up to 100m and white light up to 50m
- Smart Dual Light and Starlight technology
- Face detection up to 8 faces simultaneously
- IP67 protection and surge resistance
Further details
✅ Network Camera:
Chrome
Firefox
SafariManagement SoftwareDSS; DMSSMobile ClientiOS;Android;iPhone;iPadCertificationCertificationsCE: EN55032/EN55024/EN50130-4PortAudio Input1 channel (LINE IN, bare wire)Audio Output1 channel (LINE OUT, bare wire)Alarm Input2Alarm Output1 channelAlarm LinkageCapture; presets; tours; pattern; recording; alarm digital input; audio; send emailAlarm EventMotion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detectionAlarm I/O2/1Audio I/O1/1PowerPower Supply12 VDC/3 A ± 10%
PoE+ (802.3at)Power ConsumptionBasic: 12 W
Max. : 20 W (PTZ operation+WDR+Warm light on)Power AdapterOptionalEnvironmentOperating Temperature–40 °C to +60 °C (–40 °F to +140 °F)Operating Humidity≤95%ProtectionIP67; TVS 6000V lightning proof; surge protection; voltage transient protectionStructureProduct Dimensions270.4 mm × Φ160.0 mm (10.65" × Φ6.30")Net Weight2.4 kg (5.29 lb)Gross Weight3.9 kg (8.60 lb)