DAHUA 4MP TURRET 2.8MM

Model: Dahua DH-IPC-HDW2431TP-AS-0280B-S2

4MP WDR IR Eyeball Network Camera

Features

• 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
• Outputs 4MP (2560 × 1440)@25/30 fps, Max. supports 4MP (2688 × 1520) @ 20 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max IR distance: 30 m
• ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
• Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Intelligent detection: Intrusion, tripwire
• Abnormality detection: Motion detection, video tampering,no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal access, voltage detection
• Supports max. 256 GB Micro SD card, built-in Mic
• 12V DC/POE power support
• IP67 protection

Specifications

Camera

• Image Sensor: 1/3” 4Megapixel progressive CMOS
• Effective Pixels: 2688 (H) × 1520 (V)
• ROM: 128 MB
• RAM: 128 MB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100000 s
• Min. Illumination: 0.008 Lux @ F1.6
• IR Distance: 30 m (98.43 ft)
• IR On/Off Control: Auto/Manual
• IR LEDs Number: 2
• Pan/Tilt/Rotation Range:
  • Horizonal: 0°–360°
  • Vertical: 0°–78°
  • Rotation: 0°–360°

Lens

• Lens Type: Fixed
• Mount Type: M12
• Focal Length: 2.8 mm
• Max. Aperture: F1.6
• Field of View
  • 2.8 mm:
    • Horizonal: 102.0°
    • Vertical: 55.0°
    • Diagonal: 121.0°
• Iris Type: Fixed aperture
• Close Focus Distance: 2.8 mm: 0.9 m (2.95 ft)
• DORI Distance:
  • Detect: 56 m (183.73 ft)
  • Observe: 22.4 m (73.49 ft)
  • Recognize: 11.2 m (36.75 ft)
  • Identify: 5.6 m (18.37 ft)

Smart event

• General IVS Analytics: Intrusion; tripwire

Video

• Video Compression: H.265; H.264; H.264B; MJPEG
• Smart Codec: Yes
• Video Frame Rate
  • Main stream:
  • 2688 × 1520 (1 fps-20 fps)
  • 2560 × 1440 (1 fps-25/30 fps)
  • Sub stream:
  • 704 × 576 (1 fps-25 fps)
  • 704 × 480 (1 fps-30 fps)
• Stream Capability: 2 streams
• Resolution: 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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)
• Bit Rate Control: CBR/VBR
• Video Bit Rate:
  • H.264: 32 Kbps–6144 Kbps
  • H.265: 12 Kbps–6144 Kbps
• Day/Night: Auto(ICR)/Color/B/W
• BLC: Yes
• HLC: Yes
• WDR: 120 dB
• 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)
• Smart IR: Yes
• Image Rotation: 0°/90°/180°/270° (Supports 90°/270° with 1080p resolution.)
• Mirror: Yes
• Privacy Masking: 4 areas

Audio

• Built-in MIC: Yes
• Audio Compression:G.711A; G.711Mu; G.726; AAC

Network

• Network: RJ-45 (10/100 Base-T)
• Protocol: IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
• Interoperability: ONVIF(Profile S/Profile G);CGI;P2P;Milestone;Genetec
• User/Host: 20
• Edge Storage: Dahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
• Browser:
  • IE
  • Chrome
  • Firefox
• Management Software: Smart PSS; DSS; DMSS
• Mobile Phone: IOS; Android

Certification

• Certifications:
  • CE-LVD: EN60950-1
  • 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/PoE (802.3af)
• Power Consumption: < 6.6W

Environment

• Operating Conditions: -40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
• Storage Temperature: -40°C to +60°C (-40°F to +140°F)
• Protection: IP67

Structure

• Casing: Metal
• Dimensions: 100.9 mm × Φ109.9 mm (3.97″ × Φ4.33″)
• Net Weight: 0.39 kg (0.9 lb)
• Gross Weight: 0.56 kg (1.2 lb)