Dahua HDBW2449F-AS-IL IP Network camera 4MP / 2.8mm

Camera

Image Sensor1/2.9" CMOS

Max. Resolution2688 (H) x 1520 (V)

ROM128 MB

RAM128 MB

Scanning SystemProgressive

Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s

Min. Illumination0.006 lux@F1.6 (Color, 30 IRE)0.0006 lux@F1.6 (B/W, 30 IRE)0 lux (Illuminator on)

S/N Ratio


56 dB


Illumination DistanceUp to 30 m (98.43 ft) (IR)Up to 30 m (98.43 ft) (Warm light)

Illuminator On/Off ControlAuto; Manual

Illuminator Number4 (Multi-core (IR + warm) light)

Angle AdjustmentPan: -30° to 30°;Tilt: 0° to 80°;Rotation: 0° to 360°

Lens

Lens TypeFixed-focal

Lens MountM12

Focal Length2.8 mm

Max. ApertureF1.6

Field of View2.8 mm: H: 101°; V: 54°; D: 120°

Iris ControlFixed

Close Focus Distance2.8 mm: 1.1 m (3.61 ft)

DORI DistanceLensDetectObserveRecognizeIdentify2.8 mm63.6 m (208.66 ft)25.4 m (93.33 ft)12.7 m (41.67 ft)6.4 m (21.00 ft)

DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within the covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool.

Intelligence

IVS (Perimeter Protection)Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)

SMDSMD Plus

Smart SearchWorks together with Smart NVR to perform refined intelligent search, event extraction, and merging to event videos

Video

Video CompressionH.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)

Smart CodecSmart H.265+; Smart H.264+

Video Frame RateMain stream: 2688 x 1520@(1–20 fps) / 2560 x 1440@(1–25/30 fps)Sub stream: 704 x 576@(1–25 fps) / 704 x 480@(1–30 fps)

Stream Capability2 streams

Resolution4M (2688 x 1520/2560 x 1440); 3M (2304 x 1296); 1080p (1920 x 1080); 1.3M (1280 x 960); 720p (1280 x 720); D1 (704 x 576/704 x 480); VGA (640 x 480); CIF (352 x 288/352 x 240)

Bit Rate ControlCBR/VBR

Video Bit RateH.264: 32 kbps–6144 kbps;H.265: 12 kbps–6144 kbps

Day/NightAuto (ICR)/Color/B/W

BLCYes

HLCYes

WDR120 dB

White BalanceAuto; natural; street lamp; outdoor; manual; regional custom

Gain ControlAuto/Manual

Noise Reduction3D NR

Motion DetectionOFF/ON (4 areas, rectangular)

Region of Interest (RoI)Yes (4 areas)

Smart IlluminationYes

Smart Dual LightYes

Image Rotation0°/90°/180°/270° (Supports 90°/270° with 2688 x 1520 resolution and lower)

MirrorYes

Privacy Masking4 areas

Audio

Built-in MICYes, built-in Mic

Audio CompressionG.711a; G.711Mu; G.726; PCM

Alarm EventsNo 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; external alarm

Network

Network PortRJ-45 (10/100 Base-T)

SDK and APIYes

Network ProtocolIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P

InteroperabilityONVIF (Profile S & Profile G & Profile T); CGI

User/Host6 (Total bandwidth: 36 M)

StorageFTP; SFTP; Micro SD card (supports max. 256 GB)

BrowserIE; Chrome; Firefox

Management SoftwareSmart PSS Lite; DSS; DMSS; DoLynk Care

Mobile ClientiOS; Android

Cyber SecurityVideo encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account lockout; Security logs; IP/MAC filtering; Generation and importing of X.509 certification; syslog; HTTPS; 802.1x; Trusted boot; Trusted execution; Trusted upgrade

Certification

CertificationsCE-LVD: EN62368-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU

Ports

Audio Input1 channel (RCA port)

Audio Output1 channel (RCA port)

Alarm Input1 channel in: wet contact, 5 mA 3–5 VDC

Alarm Output1 channel out: wet contact, 300 mA 12 VDC

Power

Power Supply12 VDC/PoE (802.3af)

Power ConsumptionBasic: 2.3 W (12 VDC), 2.8 W (PoE);Max.: 7.1 W (12 VDC), 8.5 W (PoE) (H.265 + intelligence on + WDR + illuminator intensity)

Environment

Operating Temperature–40 °C to +60 °C (–40 °F to +140 °F)

Operating Humidity?95%

Storage Temperature–40 °C to +60 °C (–40 °F to +140 °F)

Storage Humidity?95%

ProtectionIP67; IK10