Dahua WizSense 3 Smart Dual Light 4MP IP mini dome with 2.1 mm lens in black for outdoor use

Technical Specifications

• Dahua WizSense 3 Smart Dual Light IP Mini-Dome Camera in Black
• 1/2.9" CMOS sensor with a maximum resolution of 4MP (2688x1520)
• Progressive scan system
• 256 MB ROM and 1 GB RAM
• Minimum illumination of 0.005 lux at F1.6 in color and 0.0005 lux at F1.6 in black and white, 30 IRE
• 0 lux with illuminator activated
• Infrared illumination with a range of up to 20 m
• Warm lighting with a range of up to 20 m
• 4 multicolor illuminators with infrared and warm light
• Automatic or manual illumination control
• Fixed lens 2.1 mm
• M12 lens mount
• Maximum aperture F1.6
• Horizontal field of view of 129.8°, vertical field of view of 69.8°, and diagonal field of view of 154.6°
• Fixed iris control
• Minimum focus distance of 0.8 m
• Automatic or manual electronic shutter from 1/3 s to 1/100,000 s
• Signal-to-noise ratio greater than 56 dB
• DORI distances: detection at 50.6 m, observation at 20.2 m, recognition at 10.1 m, and identification at 5.1 m

Video stream

• H.265 video compression
• H.264 AI and H.265 AI encoding with Smart H.264+ and Smart H.265+
• 3 video streams
• Stream 1: 4MP (2688x1520) @ 1–25/30 fps
• Stream 2: 1080P (1920x1080) @ 1–25/30 fps
• Stream 3: 1080P (1920x1080) @ 1–25/30 fps
• Resolutions: 4MP (2688x1520/2560x1440), 3MP (2304x1296), 1080P (1920x1080), 720P (1280x720), D1 (704x576/704x480), VGA (640x480), and CIF (352x288/352x240)
• VBR, CBR, and ABR bitrate control
• H.264 bitrate: 3–16,384 kbps
• H.265 bitrate: 3–16,384 kbps

Functionalities

• Smart Dual Light technology with infrared illumination and warm light
• Intelligent switching between infrared illumination and warm light for color capture upon target detection
• Automatic day/night mode via ICR, color, or black-and-white
• 120 dB True WDR for backlight compensation
• Backlight Compensation (BLC) and High Light Compensation (HLC)
• 3D NR digital noise reduction
• Auto, Natural, Streetlight, Outdoor, Manual, and Custom Regional white balance settings
• Automatic or manual gain control
• Configurable motion detection in 4 rectangular areas
• 4 Regions of Interest (ROI)
• Smart Illumination feature
• Defog function
• Digital image rotation at 0°, 90°, 180°, and 270°, with support for 90° and 270° at resolutions of 2688x1520 and lower
• Mirror function
• Privacy masking for up to 8 areas
• LDC Lens Distortion Correction
• Digital watermark

Smart features

• Xinghan Large-Scale AI Models-Vision for advanced image analysis
• Perimeter protection via intrusion, line crossing, loitering detection, and lingering detection
• Accurate classification of people and vehicles in intrusion and line-crossing functions
• SMD 4.0 for intelligent motion detection
• AcuPick for precise search of people and vehicles through combined analysis with compatible devices
• AI SSA for intelligent adaptation of image parameters to scene conditions
• Full-frame facial detection with image capture and optimization
• Optimization of facial captures, exposure adjustment, facial angle filter, and optimization time settings
• Real-time facial capture strategies based on quality priority and optimization
• Smart Search in combination with compatible smart NVRs for refined search and event extraction

Audio

• Built-in microphone
• 1 audio input / 1 audio output via RCA connectors
• Audio compression: PCM, G.711a, G.711Mu, G.726, and G.723

Storage

• MicroSD slot supporting up to 512 GB (card not included)
• Storage via FTP, SFTP, and NAS

Alarms

• 1 alarm input / 1 alarm output
• Input compatible with dry contacts and wet contacts
• Wet contact input with a maximum load of 5 mA at 3–5 V DC
• Alarm output via wet contact up to 300 mA at 12 V DC
• Events for missing SD card, full SD card, and storage errors
• Detection of network disconnection, IP conflict, and unauthorized access
• Alarms for motion detection, video tampering, and scene changes
• Events triggered by audio detection and voltage anomalies
• Smart alarms for line crossing, intrusion, facial detection, loitering, lingering, person and vehicle detection, and SMD
• Security error detection

Network

• 10/100 Mbps RJ45 Ethernet port
• Compatible with SDK and API
• IPv4, IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, SAMBA, PPPoE, SNMP, and P2P
• ONVIF Profile S, G, T, and M compatibility
• Interoperability via CGI
• Up to 20 users with a total bandwidth of 64 Mbps
• Access via IE11, Chrome, and Firefox browsers
• Compatible with Smart PSS Lite, DSS, DMSS, and DoLynk Care
• Access from iOS and Android mobile devices
• Cybersecurity features including video, firmware, and configuration encryption; IP/MAC filtering; account locking; X.509 certificates; HTTPS; 802.1x; and trusted boot

Power

• 12V DC ±30% power supply
• Compatible with IEEE 802.3af PoE
• Basic power consumption of 3.3 W at 12V DC and 8.3 W via PoE
• Maximum power consumption of 4.2 W at 12V DC and 9.2 W via PoE with H.265, WDR, warm light, and intelligence enabled

Environmental

• Operating temperature: -40°C to +60°C
• Operating humidity up to 95% non-condensing
• Storage temperature: -40°C to +60°C
• Storage humidity up to 95% non-condensing
• IP67 protection against dust and water
• IK10 vandal-resistant rating

Physical Characteristics

• IP mini-dome design with black metal housing
• 3-axis mechanical adjustment with horizontal pan from -30° to +30°, vertical tilt from 0° to 80°, and rotation from 0° to 360°
• Ceiling or wall installation via direct mounting or compatible optional accessories
• Dimensions: 64.8 mm high x Ø111.0 mm
• Net weight: 423 g
• Gross weight: 590 g

Contents

• Dahua WizSense 3 Smart Dual Light 4MP IP Mini-Dome with 2.1 mm Fixed lens, black DAHUA-5396 (DH-IPC-HDBW3449FP-AS-IL-0210B-Black)

Certifications and Standards

• CE-LVD compliance according to EN 62368-1
• CE-EMC compliance in accordance with the Electromagnetic Compatibility Directive 2014/30/EU