Dahua 5MP Lite IR Fixed-focal Eyeball Network Camera IPC‐HDW2531EMP

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IPC-HDW2531TM-AS-S2 5MP Lite IR Fixed-focal Eyeball Network Camera > 5MP, 1/2.7” CMOS image sensor, low illuminance, high image definition > Outputs max. 5MP (2592 × 1944) @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, max IR distance: 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 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 supply > IP67 protection Datasheet Camera Image Sensor 1/2.7” 5Megapixel progressive CMOS Max. Resolution 2592 (H) × 1944 (V) ROM 128 MB RAM 256 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s Min. Illumination 0.008 Lux @ F1.6 S/N Ratio > 56 dB Illumination Distance 30 m (98.43 ft) Illuminator On/Off Control Auto/Manual Illuminator Number 2 (IR LED) Pan/Tilt/Rotation Range Pan: 0°–360°Tilt: 0°–78°Rotation: 0°–360° Lens Lens Type Fixed Mount Type M12 Focal Length 2.8 mm3.6 mm Max. Aperture F1.6F1.6 Field of View 2.8 mm: Horizontal 103.0° × Vertical 71.0° × Diagonal 132.0° 3.6 mm: Horizontal 84.0° × Vertical 58.0° × Diagonal 110.0° Iris Type Fixed Close Focus Distance 2.8 mm: 0.9 m (2.95 ft)3.6 mm: 1.6 m (3.61 ft) DORI Distance Lens Detect Observe Recognize Identify 2.8 mm 56 m (183.73 ft) 22.4 m (73.49 ft) 11.2 m (36.75 ft) 5.6 m (18.37 ft) 3.6 mm 80 m (262.47 ft) 32.0 m (104.99 ft) 16.0 m (52.49 ft) 8.0 m (26.25 ft) Smart event General IVS Analytics Tripwire; intrusion Video Video Compression H.265; H.264; H.264B; MJPEG Smart Codec Yes Video Frame Rate Main stream:2592 × 1944 (1 fps-20 fps)2688 × 1520 (1 fps-25/30 fps)Sub stream:704 × 576 (1 fps-25 fps)704 × 480 (1 fps-30 fps) Stream Capability 2 streams Resolution 2592×1944(2592×1944); 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° (Supports 90°/270° with 2592 × 1944 resolution and lower.) Mirror Yes Privacy Masking 4 areas Audio Built-in MIC Yes Audio Compression G.711A; G.711Mu; G.726 Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception Network Network 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 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; Bonjour Interoperability ONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec User/Host 20 Storage FTP; Micro SD card (support max. 256 G); NAS; SFTP Browser IE Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN62368-1 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 < 7.2W 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 99.1 mm × Φ121.9 mm (3.9" × Φ4.8") Net Weight 0.48 kg (1.1 lb) Gross Weight 0.65 kg (1.4 lb) Show more