DAHUA TECHNOLOGY CO., LTD IP network camera 5MP HDBW2541E-S 2.8mm

Camera Image Sensor 1/2.7" CMOS Max. Resolution 2592 (H) × 1944 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.005 [email protected](Color,30 IRE)
0.0005 [email protected](B/W,30 IRE)
0 lux (Illuminator on) S/N Ratio >56 dB Illumination Distance 30 m (98.43 ft) (IR LED) Illuminator On/Off Control Auto;Manual Illuminator Number 3 (IR LED) Pan/Tilt/Rotation Range Pan: 0°–355°
Tilt: 0°–65°
Rotation: 0°–355° Lens Lens Type Fixed-focal Lens Mount M12 Focal Length 2.8 mm Max. Aperture F1.6 Field of View 2.8 mm: H: 97°; V: 71°; D: 129°
Iris Control Fixed Close Focus Distance 2.8 mm: 1.1 m (3.61 ft)
DORI Distance Lens Detect Observe Recognize Identify 2.8 mm 63.6 m (208.66 ft) 25.4 m (83.33 ft) 12.7 m (41.67 ft) 6.4 m (21.00 ft) Intelligence IVS (Perimeter Protection) Tripwire; intrusion(the two functions support the
classification and accurate detection of vehicle and human) Smart Search Work together with Smart NVR to perform refine
intelligent search, event extraction and merging to event
videos Video Video Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) Smart Codec Smart H.265+; Smart H.264+ Video Frame Rate Main stream: 2592 × 1944@(1–20 fps)/2688 × 1520@(1–25/30 fps)
sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) Stream Capability 2 streams Resolution 5M (2592 × 1944); 4M (2688 × 1520); 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) Bit Rate Control CBR/VBR Video Bit Rate H.264: 3 kbps–8192 kbps
H.265: 3 kbps–8192 kbps Day/Night Auto(ICR)/Color/B/W BLC Yes HLC Yes WDR 120 dB Scene Self-adaptation (SSA) 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) Smart Illumination Yes Image Rotation 0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower) Mirror Yes Privacy Masking 4 areas Audio Built-in MIC Yes Audio Compression G.711a; G.711Mu; PCM; G.726 Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; SMD; security exception Network Network Port RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video 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 Network Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone;
Genetec User/Host 20 (Total bandwidth: 64 M) Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS Browser IE
Chrome
Firefox Management Software Smart PSS; DSS; DMSS Mobile Client iOS; Android Certification Certifications CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B Power Power Supply 12 VDC/PoE (802.3af) Power Consumption Basic: 3 W (12 VDC); 3.5 W (PoE)
Max(WDR + IR intensity + Intelligence on): 6 W (12 VDC); 7.2 W (PoE) 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) Protection IP67; IK10 Structure Casing Metal Product Dimensions 81.0 mm x 109.9 mm (3.19" x 4.33") Net Weight 351g (0.8 lb) Gross Weight 495g (1.1 lb)