Dahua WizSense 2 4MP IP minidome with WizColor X, AI-ISP 2.0 and colour night vision for outdoor use

Technical Specifications

• Dahua WizSense 2 4MP IP Mini-Dome with WizColor X Technology for Outdoor Use
• 1/1.8" CMOS sensor with progressive scan
• Maximum resolution of 4MP (2560×1440)
• Minimum illumination of 0.00007 lux@F0.8
• Signal-to-noise ratio greater than 56 dB
• Automatic or manual electronic shutter from 1/3 to 1/100,000 s
• Fixed lens 2.8 mm with F0.8 aperture
• M18 lens mount with fixed iris
• Field of view: 106° horizontal, 56° vertical, and 125° diagonal
• Minimum focus distance of 1.8 m
• Illumination via 2 warm-light LEDs
• Warm light range of up to 20 m
• Automatic or manual lighting control
• DORI detection range of 59.3 m
• DORI observation distance of 23.7 m
• DORI recognition range of 11.9 m
• DORI identification range of 5.9 m

Video stream

• H.265, H.264, H.264H, H.264B, and MJPEG compression (substream only)
• Super AI Coding for H.265 and H.264, with Smart H.265+ and Smart H.264+
• Capacity for 3 video streams
• Stream 1: 4MP (2560×1440)@25/30 fps
• Stream 2: D1 (704×576)@25 fps or D1 (704×480)@30 fps
• Stream 3: CIF (352×288 / 352×240)@1 fps
• Additional resolutions: 3MP (2304×1296), 1080P (1920×1080), 1.3MP (1280×960), 720P (1280×720), VGA (640×480), and CIF (352×288 / 352×240)
• CBR and VBR bitrate control
• H.264 bitrate from 32 to 6144 Kbps
• H.265 bitrate from 12 to 6144 Kbps

Functionalities

• WizColor X technology with AI-ISP 2.0 processing to improve sensitivity and color reproduction in low-light scenes
• AI-ISP 2.0 processing to enhance image detail and reduce motion blur
• Color night vision using a large sensor, F0.8 Lens, and warm-light illumination
• Super AI Coding to optimize compression through object detection and scene recognition
• Color and black-and-white image modes
• 120 dB WDR
• Backlight Compensation (BLC)
• High Light Compensation (HLC)
• 3D NR digital noise reduction
• Auto, Natural, Streetlight, Outdoor, Manual, and Region-Specific White Balance
• Automatic or manual gain control
• Configurable motion detection in 4 rectangular areas
• 4 Regions of Interest (ROI)
• 4 privacy mask areas
• Image rotation: 0°, 90°, 180°, and 270°
• Mirror function
• LDC lens distortion correction
• Digital watermark

Smart features

• Perimeter protection using deep learning algorithms
• Intrusion detection with person and vehicle classification
• Line-crossing detection with person and vehicle classification
• SMD Plus for intelligent motion detection and false alarm filtering

Audio

• Built-in dual microphones
• Audio compression: G.711a, G.711Mu, PCM, and G.726

Storage

• MicroSD slot supporting up to 512 GB (card not included)
• Network storage via FTP and SFTP

Alarms

• Events triggered by absence, error, or MicroSD card full
• Events for network disconnection, IP conflict, and unauthorized access
• Alarms for motion detection and video tampering
• Alarms for intrusion, line crossing, and SMD Plus
• Events due to audio and voltage detection
• Security exception detection

Network

• 10/100 Base-T Ethernet RJ45 port
• IPv4, IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, NTP, Multicast, ICMP, IGMP, NFS, P2P, and automatic registration
• ONVIF Profile S, G, and T compatibility
• CGI interoperability and availability of SDK and API
• Up to 6 users with a total bandwidth of 36 Mbps
• Access via Internet Explorer, Chrome, and Firefox browsers
• Management via Smart PSS Lite, DSS, DMSS, and DoLynk Care
• Access from iOS and Android devices
• Security via Digest and WSSE authentication, account locking, and security logs
• Access protection via HTTPS, 802.1X, and IP/MAC filtering
• 256-bit AES encryption and SSL/TLS 1.2 support
• Reliable startup, operation, and updates
• Generation and import of X.509 certificates
• Event logging via Syslog
• Session protection and security alerts

Power

• 12 V DC (±30%) or IEEE 802.3af PoE power supply
• Power backup between 12 V DC and PoE without a reboot when one of the power sources is disconnected while both are active
• Basic power consumption of 1.9 W at 12 V DC and 2.7 W via PoE
• Maximum power consumption of 3 W at 12 V DC and 3.9 W via PoE

Environmental

• Operating temperature: -40°C to +60°C
• Storage temperature: -40°C to +60°C
• Operating and storage humidity ≤95% non-condensing
• IP67 protection against dust and water
• Basic corrosion protection

Physical Characteristics

• Metal dome and housing, plastic decorative ring, and metal mounting plate
• Ceiling, wall, or pole mounting using optional mounting accessories
• Dimensions: 111.7 × Ø135 mm
• Net weight: 0.59 kg
• Gross weight: 0.84 kg
• 3AXIS: Pan from 0° to 360°, Tilt from 0° to 78°, and Rotation from 0° to 360°

Contents

• Dahua WizSense 2 IP Mini-Dome with WizColor X DAHUA-5572 (DH-IPC-HDW2449THP-S-LED-0280B-PROX)

Certifications and Standards

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