Dahua WizSense 3 6MP IP minidome with WizColor, TiOC PRO and 2.7-12 mm motorised lens

Technical Specifications

• Dahua WizSense 3 6MP Mini IP Dome Camera with WizColor and TiOC PRO Technologies
• 1/1.8" CMOS sensor
• Maximum resolution of 3288 × 1850 at 25/30 fps
• Minimum illumination of 0.0005 lux@F1.2 in color, 0.0003 lux@F1.2 in B/W, and 0 lux with active illuminator
• 4 multi-core illuminators with IR and warm light
• IR range up to 50 m and warm light range up to 50 m
• Varifocal lens Motorized zoom range of 2.7–12 mm
• Maximum aperture F1.2
• Horizontal field of view of 112°–48°, vertical field of view of 58°–27°, and diagonal field of view of 137°–55°
• Minimum focus distance of 1.75 m in wide-angle mode and 5.21 m in telephoto mode
• DORI in wide-angle mode: 74.9 m detection, 29.9 m observation, 15.0 m recognition, and 7.5 m identification
• DORI in telephoto mode: 150.5 m detection, 63.8 m observation, 31.9 m recognition, and 15.9 m identification

Video stream

• H.265, H.264, H.264H, H.264B, and MJPEG compression in substream
• H.265 AI and H.264 AI encoding with Smart H.265+ and Smart H.264+
• Support for 3 streams
• Main stream: 3288 × 1850@1–25/30 fps
• Substream: 1920 × 1080@1–25/30 fps
• Third stream: 1920 × 1080@1–25/30 fps
• Resolutions: 6MP, 5MP, 4MP, 3MP, 1080P, 720P, D1, VGA, and CIF
• CBR, VBR, and ABR bitrate control
• H.264 and H.265 bitrates from 3 to 16,384 Kbps

Functionalities

• WizColor technology for capturing color images in low-light conditions
• AI-ISP technology for adapting the image to the scene
• Smart Dual Light with IR illumination and warm light
• Active deterrence via red and blue lights and audible alerts
• Auto Day/Night (ICR), Color, and B/W modes
• 120 dB WDR, BLC, and HLC
• 3D-NR noise reduction
• Electronic Image Stabilization (EIS)
• Smart Illumination, Defog, and Mirror Function
• Image rotation: 0°, 90°, 180°, and 270°
• Configurable 4-area ROI
• 8-area privacy mask
• Armed and disarmed with a single press

Smart features

• Xinghan Large-Scale AI Models-Vision for improved target detection and AI processing
• AcuPick for precise search of people and vehicles in live and recorded video
• Perimeter protection via intrusion and line-crossing detection with person and vehicle classification
• Loitering and lingering detection
• Full-image facial detection with face capture, optimization, and enhancement
• SMD 4.0
• AI SSA for automatic adaptation of image parameters to scene conditions
• Advanced intelligent search in combination with Smart NVR

Audio

• Dual built-in microphones
• Built-in speaker with a maximum power of 2 W and a maximum sound level of 110 dB at 10 cm
• Two-way audio
• 1 audio input via RCA
• 1 audio output via RCA
• PCM, G.711a, G.711Mu, G.726, and G.723 compression

Storage

• MicroSD slot supporting up to 512 GB
• Storage via FTP, SFTP, and NAS

Alarms

• 1 alarm input via wet contact, 5 mA at 3–5 V DC
• 1 alarm output via dry contact with a maximum load of 1,000 mA at 30 V DC or 500 mA at 50 V AC
• Events for absence, full capacity, or SD card error; network disconnection; IP conflict; unauthorized access; and motion detection
• Events for video tampering, line crossing, intrusion, loitering, facial detection, scene change, audio, voltage, defocus, SMD, and security exceptions

Network

• 10/100/1000 Base-T Ethernet 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, P2P, Bonjour, and Auto Registration
• Compatible with ONVIF profiles S, G, T, and M, and CGI
• Up to 20 users with a total bandwidth of 64 Mbps
• Smart PSS Lite, DSS, DMSS, and DoLynk Care management software
• Mobile client for iOS and Android

Power

• 12 V DC power supply or PoE+ (802.3at)
• Dual power backup when using both the adapter and PoE simultaneously
• Basic power consumption of 4.1 W at 12 V DC and 5.3 W via PoE
• Maximum power consumption of 11.3 W at 12 V DC and 13.8 W via PoE

Environmental

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

Physical Characteristics

• Metal housing
• Dimensions: 127.6 mm × Φ122.0 mm
• Net weight: 0.94 kg
• Gross weight: 1.17 kg
• 3AXIS: Pan 0°–360°, Tilt 0°–78°, and Rotation 0°–360°

Contents

• Dahua WizSense 3 IP Mini Dome DAHUA-5546 (DH-IPC-HDW3649HP-ZAS-PV-2712-PRO)

Certifications and Standards

• CE-LVD compliant with EN 62368-1
• CE-EMC compliant with the Electromagnetic Compatibility Directive 2014/30/EU