Dahua HDW5442T-ZE IP Network camera 4MP / 2K

Camera

Image Sensor:

• Type: 1/1.8” 4 Megapixel Progressive CMOS

Max. Resolution:

• Resolution: 2688 (H) × 1520 (V)

Memory:

• ROM: 128 MB
• RAM: 1GB

Scanning System:

• System: Progressive Scan

Electronic Shutter Speed:

• Speed: Auto/Manual 1/3 s – 1/100,000 s

Min. Illumination:

• Illumination: 0.003Lux @ F1.8

Signal-to-Noise Ratio:

• S/N Ratio: >56 dB

Illumination Distance:

• Distance: 40 m (131.2 ft) with IR LED

Illuminator On/Off Control:

• Control: Auto/Manual

Illuminator Number:

• Number: 2 (IR LED)

Pan/Tilt/Rotation Range:

• Pan: 0°–360°
• Tilt: 0°–78°
• Rotation: 0°–360°

Lens

Lens Type:

• Type: Motorized vari-focal

Mount Type:

• Type: f14

Focal Length:

• Range: 2.7 mm–12 mm

Max. Aperture:

• Aperture: F1.8

Field of View:

• Horizontal: 114°–47°
• Vertical: 62°–26°
• Diagonal: 136°–54°

Iris Type:

• Type: Auto

Close Focus Distance:

• Distance: 1.2 m (3.9 ft)

DORI Distance:

Smart Event Features:

• IVS: Abandoned object, missing object
• Heat Map: Yes, Professional and intelligent
• Perimeter Protection: Tripwire, intrusion, fast moving (vehicle and human detection), loitering detection, people gathering, parking detection
• Face Detection: Face detection, tracking, optimization, snapshot, report high-quality images, face enhancement, exposure, attribute extraction (gender, age, glasses, expressions like anger, calm, happiness, sadness, disgust, surprise, confusion, and fear), face matting settings, snapshot methods (real-time, optimized, quality priority)
• People Counting: Counting entry/exit, stay time, and generating reports (yearly/monthly/weekly/daily)
• Intelligent Search: Works with Smart NVR to perform refined intelligent search, event extraction, and video merging

Video

Compression:

• Types: H.265, H.264, H.264H, H.264B, MJPEG (sub-stream only)

Smart Codec:

• Types: Smart H.265+/H.264+

Frame Rate:

• Main Stream:
  • 2688 × 1520 (1 fps–25/30 fps)
  • 1920 × 1080 (1 fps–50/60 fps)
• Sub Stream: D1 (1 fps–50/60 fps)
• Third Stream: 1080p (1 fps–25/30 fps)

Stream Capability:

• Streams: 3

Resolution Options:

• Available Resolutions: 2688 × 1520, 2560 × 1440, 2304 × 1296, 1080p (1920 × 1080), 1.3M (1280 × 960), 720p (1280 × 720), D1 (704 × 576/704 × 480), VGA (640 × 480), CIF (352 × 288/352 × 240)

Bitrate Control:

• Modes: CBR/VBR

Bit Rate:

• H.264: 32 kbps–8192 kbps
• H.265: 19 kbps–8192 kbps

Day/Night Mode:

• Modes: Auto (ICR), Color, Black & White

Features:

• BLC: Yes
• HLC: Yes
• WDR: 140 dB
• Scene Self-adaptation: Yes
• White Balance: Auto, Natural, Street Lamp, Outdoor, Manual, Regional Custom
• Gain Control: Auto/Manual
• Noise Reduction: 3D DNR
• Motion Detection: OFF/ON (4 areas, rectangular)
• Region of Interest (RoI): Yes (4 areas)
• Electronic Image Stabilization (EIS): Yes
• Smart Illumination: Yes
• Defog: Yes
• Image Rotation: 0°/90°/180°/270° (support with resolutions 2688 × 1520 and lower)
• Mirror: Yes
• Privacy Masking: 4 areas

Audio

• Built-in Microphone: Yes
• Audio Compression: G.711a, G.711Mu, G.726, AAC, G.723

Alarm Events

• Events: SD card missing, SD card full, SD card error, network disconnection, IP conflict, illegal access, motion detection, video tampering, defocus detection, scene changing, tripwire, intrusion, abandoned object, missing object, fast moving, parking detection, loitering detection, people gathering, audio detection, people counting, face detection, voltage detection, people counting in area, stay alarm, people count exception detection, queue management

Network

• Network Port: RJ-45 (10/100 Base-T)
• SDK and API: Yes
• Protocol Support: IPv4, IPv6, HTTP, HTTPS, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, SAMBA, PPPoE, 802.1x, SNMP
• Interoperability: ONVIF (Profile S/Profile G/Profile T), CGI, Milestone, Genetec, P2P
• User/Host Capacity: 20 users (Total bandwidth: 80 M)
• Storage Options: FTP, SFTP, Micro SD Card (up to 256 GB), Dahua Cloud, NAS
• Browser Compatibility: IE8 and later, Chrome, Firefox, Safari 12 and later
• Management Software: Smart PSS, DSS, DMSS
• Mobile Support: iOS, Android

Certification

• Certifications:
  • CE-LVD: EN62368-1
  • CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
  • FCC: 47 CFR FCC Part 15, Subpart B
  • UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07

Power

• Power Supply: 12V DC (±30%) / PoE (802.3af)
• Power Consumption: <7.5W

Environmental

• Operating Conditions: –30°C to +60°C (–22°F to +140°F), < 95% RH
• Storage Conditions: –40°C to +60°C (–40°F to +140°F)
• Protection Grade: IP67