Dahua WizSense 3 2MP IP mini-dome with Smart Dual Light, SMD 4.0 and varifocal lens

Technical Specifications

• Dahua WizSense 3 2MP Mini IP Dome Camera with Smart Dual Light
• 1/2.9" 2MP CMOS sensor
• Maximum resolution 1080P (1920×1080)
• Minimum illumination of 0.002 lux at F1.4 in color and 0.0002 lux at F1.4 in B/W
• IR illumination up to 50 m and warm light up to 50 m
• 4 multicore IR illuminators + warm light with automatic or manual control
• Automatic ICR filter, color and B/W
• Signal-to-noise ratio greater than 56 dB
• Varifocal lens Motorized zoom of 2.7–13.5 mm with F1.4 aperture
• Horizontal field of view 104°–29°, vertical 54°–16°, and diagonal 125°–34°
• DORI range in wide-angle mode: detection 45.7 m, observation 18.3 m, recognition 9.1 m, and identification 4.6 m
• DORI range in telephoto mode: detection 150 m, observation 60 m, recognition 30 m, and identification 15 m

Video

• H.265, H.264, H.264H, H.264B, and MJPEG compression in secondary stream
• AI H.265 and AI H.264 encoding with Smart H.264+ and Smart H.265+
• Support for 3 streams
• Stream 1: 1080P (1920×1080) at 1–25/30 fps
• Stream 2: 1080P (1920×1080) at 1–25/30 fps
• Stream 3: 1080P (1920×1080) at 1–25/30 fps
• Resolutions: 1080P (1920×1080), 1.3M (1280×960), 720P (1280×720), D1, VGA, and CIF
• VBR, CBR, and ABR bitrate control with 3 kbps–8192 kbps in H.264/H.265

Functionalities

• WDR 120 dB, BLC, HLC, 3D-NR, ROI, and digital watermark
• Motion detection with 4 rectangular zones
• Electronic Image Stabilization (EIS)
• Smart Illumination, Smart Dual Light, Defog, and AFSA
• Image rotation 0°/90°/180°/270° with 90°/270° support at 1080P or lower
• 8-area privacy mirror and mask

Smart Features

• Xinghan-Vision AI models with edge AI algorithms and NPU for simultaneous tasks
• IVS with intrusion, line crossing, loitering, and lingering detection
• Intrusion and line crossing with accurate classification and detection of people and vehicles
• Full-frame facial detection with capture, optimization, and facial angle filtering
• SMD 4.0 for target classification and false alarm reduction
• AcuPick with person and vehicle search via compatible back-end devices
• AI SSA for scene-based image parameter adjustment
• Smart Search with Smart NVR for intelligent search and event extraction

Audio

• Built-in microphone
• G.711a, G.711Mu, PCM, G.726, and G.723 compression

Storage

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

Alarms

• Alerts for missing, full, or faulty SD card; network disconnection; IP conflict; and unauthorized access
• Events triggered by motion detection, video tampering, scene change, audio detection, and voltage
• Smart events for line crossing, intrusion, loitering, facial detection, SMD, and security exception
• Blur detection

Network

• 10/100 Base-T RJ45 port
• Protocols: 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
• Interoperability: ONVIF profiles S, G, T, and M, and CGI
• SDK and API
• Up to 20 users with a total bandwidth of 64 M
• Compatible with SmartPSS Lite, DSS, DMSS, iOS, and Android

Power

• 12 V DC power or 802.3af PoE
• Dual power backup with adapter and PoE—no reboot required if one power source is disconnected
• Basic power consumption of 2.9 W at 12 V DC and 3.6 W via PoE
• Maximum power consumption of 8.6 W at 12 V DC and 10.8 W via PoE with H.265, WDR, warm light, and intelligence enabled

Environmental

• Operating temperature: -30 °C to +60 °C
• Operating humidity ≤95% RH, non-condensing
• Storage temperature: -40 °C to +60 °C
• Storage humidity: ≤95% RH, non-condensing
• IP67 and IK10 protection

Physical Characteristics

• Metal housing
• 3-axis adjustment with pan 0°–355°, tilt 0°–80°, and rotation 0°–355°
• Dimensions: 94.0 mm × Φ122.0 mm
• Net weight: 560 g
• Gross weight: 740 g

Contents

• DAHUA-5351 IP Mini-Dome Camera (DH-IPC-HDBW3249RP-ZS-IL-27135)

Certifications and Standards

• CE-LVD compliant with EN62368-1
• CE-EMC compliant with the Electromagnetic Compatibility Directive 2014/30/EU