Dahua IP 4.0MP Dome 2.8mm HDBW2841E-S-0280B-BLACK

Dahua IP 4.0MP Dome 2.8mm HDBW2841E-S-0280B-BLACK

• 8-MP 1/2.7" CMOS image sensor, low luminance, and high definition image
• Outputs max. 8 MP (3840 × 2160) @20 fps, and supports 2688 × 1520 (2688 × 1520) @25/30 fps
• H.265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, and the max. illumination distance is 30 m
• ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
• Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
• Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection
• Supports max. 256 G Micro SD card; built in MIC
• 12 VDC/PoE power supply, easy for installation
• IP67 , IK10 protection
• SMD Plus

Camera

• Image Sensor : 1/2.7" CMOS
• Max. Resolution : 3840 (H) × 2160 (V)
• ROM : 128 MB
• RAM : 256 MB
• Scanning System : Progressive
• Electronic Shutter Speed : Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination : 0.009 lux@F 2.0 (Color, 30 IRE)/ 0.0009 [email protected] (B/W, 30 IRE) / 0 lux (Illuminator on)
• S/N Ratio : >56 dB
• Illumination Distance : 30 m  (IR)
• 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 : F2.0
• Field of View : 2.8 mm: H: 106°; V: 56°; D: 125°
• Iris Control : Fixed
• Close Focus Distance : 1.3 m 

Intelligence 

• IVS (Perimeter Protection)  : Intrusion, tripwire (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: 3840 × 2160@(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 : 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 kbps / H.265: 12 kbps–8192 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 NR
• 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 2688 × 1520 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; audio detection; voltage detection; SMD; security exception

Network

• Network Port : RJ-45 (10/100 Base-T)
• SDK and API : Yes
• 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; PPPoE; Boujour
• Interoperability : ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
• User/Host : 20 (Total bandwidth: 48 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
• Cyber Security : Configuration encryption;trusted execution; Digest; security logs; WSSE; account lockout; syslog; Video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification

Certification

• Certifications  : CE-LVD: EN62368-1;
• CE-EMC: Electromagnetic Compatibility Directive / 2014/30/EU;
• FCC: 47 CFR FCC Part 15, Subpart B;
• UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14

Power

• Power Supply : 12 VDC/PoE (802.3af)
• Power Consumption : Basic: 2.6 W (12 VDC); 3.3 W (PoE) / Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 5.4 W (12 VDC); 6.4 W (PoE)

Environment

• Operating Temperature : –40 °C to +60 °C 
• Operating Humidity : ≤95%
• Storage Temperature : –40 °C to +60 °C
• Storage Humidity : ≤95%
• Protection : IP67; IK10

Structure

• Casing Material : Metal
• Product Dimensions : 81.0 mm × Φ109.9 mm 
• Net Weight : 0.34 kg
• Gross Weight : 0.49 kg