Dahua HDW2449T-S-PV IP Network camera 4MP / 2.8mm

Camera

• Type: 1/2.9" CMOS

• Resolution: 2688 (H) × 1520 (V)

• ROM: 128 MB
• RAM: 128 MB

• Type: Progressive

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

• 0.004 lux @ F1.0 (Color, 30 IRE)
• 0.0004 lux @ F1.0 (B/W, 30 IRE)
• 0 lux (Illuminator on)

• Signal-to-Noise Ratio: >56 dB

• IR & Warm Light: Up to 30 m (98.43 ft)

• Mode: Auto; Manual
• Illuminator Type: 1 (IR LED); 1 (Warm light)

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

Lens

• Type: Fixed-focal

• Mount Type: M12

• Length: 2.8 mm

• Aperture: F1.0

• 2.8 mm Lens:
  • Horizontal: 101.6°
  • Vertical: 54.8°
  • Diagonal: 122.1°

• Distance: 1.4 m (4.59 ft)

• Detect: 63.8 m (209.32 ft)
• Observe: 25.5 m (83.66 ft)
• Recognize: 12.8 m (41.99 ft)
• Identify: 6.4 m (21.00 ft)

Intelligent Features

• Functions: Intrusion, tripwire (supports vehicle and human detection)

• Type: SMD Plus

• Function: Works with Smart NVR to refine search, extract events, and merge to event videos

Video

• Supported Formats: H.265; H.264; H.264H; H.264B; MJPEG (only supported by sub stream)

• Formats: Smart H.265+; Smart H.264+

• Main Stream: 2688 × 1520 @ (1–20 fps) / 2560 × 1440 @ (1–25/30 fps)
• Sub Stream: 704 × 576 @ (1–25 fps) / 704 × 480 @ (1–30 fps)

• Streams: 2

• 4M (2688 × 1520); 3.6M (2560 × 1440); 3M (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)

• Modes: CBR / VBR

• H.264: 32 kbps – 6144 kbps
• H.265: 12 kbps – 6144 kbps

• Modes: Auto (ICR), Color, B/W

• Supported: Yes

• Supported: Yes

• Range: 120 dB

• Modes: Auto, natural, street lamp, outdoor, manual, regional custom

• Mode: Auto / Manual

• Type: 3D NR

• Supported: Yes (4 areas, rectangular)

• Supported: Yes (4 areas)

• Supported: Yes

• Angles Supported: 0°, 90°, 180°, 270° (supports 90°/270° with 2688 × 1520 resolution and lower)

• Supported: Yes

• Supported: 4 areas

Audio

• Supported: Yes

• Supported: Yes

• Formats: G.711a; G.711Mu; G.726; PCM

Alarm

• Events include: No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; SMD; security exception

Network

• Type: RJ-45 (10/100 Base-T)

• Supported: Yes

• IPv4, IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, NTP, Multicast, ICMP, IGMP, NFS, P2P, auto registration

• ONVIF (Profile S, Profile G, Profile T); CGI

• Maximum Users: 6 (Total bandwidth: 36 M)

• Methods: FTP; SFTP; Micro SD (up to 256 GB)

• Browsers: IE, Chrome, Firefox

• Supported: Smart PSS Lite, DSS, DMSS

• Supported: iOS; Android

• Configuration encryption, trusted execution, video encryption, security logs, account lockout, and more

Certifications

• Certifications: CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU

Power Supply

• 12 VDC / PoE

• Basic: 2 W (12 VDC), 2.6 W (PoE)
• Max. Consumption: 8.6 W (12 VDC), 10.1 W (PoE) (H.265 + intelligence + WDR + IR intensity + warm light deterrence + speaker)

Environmental Conditions

• –40 °C to +60 °C (–40 °F to +140 °F)

• Up to 95%

• –40 °C to +60 °C (–40 °F to +140 °F)

• Up to 95%

• Rating: IP67