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| Item number: CIEN6-88558353 Manufacturer no.: DH-IPC-HDW2531TP-ZS-27135-S2 EAN/GTIN: 6939554977817 |
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| With upgraded H.265 encoding technology, Dahua Lite series network camera has efficient video encoding capacity, which saves bandwidth and storage space. This camera adopts the latest starlight technology and displays better color image in the condition of low illumination. It supports SD card storage, dust-proof function, waterproof function and vandal-proof function, complying with the standards of IP67 (Supported by some select models). Smart H.265+ & Smart H.264+ With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission. WDR With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow. Starlight With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in the environment of low illuminance. It widely applies to various environments of low illuminance. IVS With advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion. Cyber Security Dahua network camera is equipped with a series of key security technologies, such as security authentication and authorization, access control, trusted protection, encrypted transmission, and encrypted storage, which improve its security defense and data protection, and prevent malicious programs from invading the device. Protection (IP67, wide voltage) IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can works normal after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage. More information: Packaging content | Number of cameras | 1 | Audio | Signal-to-Noise Ratio (SNR) | 56 dB | Network | Ethernet LAN | Yes | | Ethernet interface type | Fast Ethernet | | Networking standards | IEEE 802.1x, IEEE 802.3af | | Supported network protocols | IPv4, IPv6, HTTP, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, UPnP, NTP, ICMP, IGMP, NFS, PPPoE, Bonjou | | Number of users | 20 user(s) | | Quality of Service (QoS) support | Yes | | Streaming method | Multicast | Security | Video motion detection | Yes | | Intelligent Video Surveillance (IVS) system features | Intrusion, Tripwire | | Mirror | Yes | Management features | Web browser | Yes | Power | Power source type | DC, PoE | | Power consumption (typical) | 7.3 W | | DC output voltage | 12 | Image sensor | Sensor type | CMOS | | Number of sensors | 1 | | Optical sensor size | 1/2.7 " | | Progressive scan | Yes | | Number of effective pixels (H x V) | 2592 x 1944 pixels | System requirements | Mobile operating systems supported | Android, iOS | Lens system | Number of lenses | 1 | | Maximum aperture number | 1.5 | | Identify distance | 6.4 m | | Focal length range | 2.7 - 13.5 mm | | Detect distance (wide) | 64 m | | Detect distance (tele) | 220 m | | Observe distance (wide) | 25.6 m | | Observe distance (tele) | 88 m | | Recognize distance (wide) | 12.8 m | | Recognize distance (tele) | 44 m | | Identify distance (wide) | 6.4 m | | Identify distance (tele) | 22 m | | Closest focusing distance | 0.8 m | Night vision | Night vision | Yes | | Night vision distance | 40 m | | LED type | IR | | Number of illumination LEDs | 2 | Storage | Compatible memory cards | MicroSD (TransFlash) | | Maximum memory card size | 256 GB | | Internal memory | 256 MB | | ROM capacity | 128 MB | Operational conditions | Operating temperature (T-T) | -30 - 60 °C | | Storage temperature (T-T) | -40 - 60 °C | Weight & dimensions | Diameter | 122 mm | | Length | 108.3 mm | | Weight | 690 g | | Package weight | 880 g | Video | Maximum resolution | 2688 x 1520 pixels | | Total megapixels | 5 MP | | Video compression formats | H.264, H.264B, H.265, M-JPEG | | Supported graphics resolutions | 352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 1520 | | Supported video modes | 240p, 480p, 576p, 720p, 960p, 1080p, 1520p, 1944p | | Frame rate | 30 fps | | Video streaming | Yes | | Noise reduction | Yes | | Noise reduction technology | 3D noise reduction | | Gain control type | Auto/Manual | | Privacy masking | Yes | | Bit rate control | Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | | Bit rate | 32 Kbps - 8192 Kbps | | Back Light Compensation (BLC) | Yes | | Highlight Compensation (HLC) | Yes | | Region of Interest (ROI) encoding | Yes | | Smart IR | Yes | Ports & interfaces | Ethernet LAN (RJ-45) ports | 1 | Camera | Camera pan control | Yes | | Camera tilt control | Yes | | Minimum illumination | 0.008 lx | | Angle of rotation | 360 ° | | Lens viewing angle, horizontal | 100 - 26 ° | | Lens viewing angle, vertical | 72 - 20 ° | | Lens viewing angle, diagonal | 133 - 3 ° | | Tilt angle range | 0 - 78 ° | | Pan range | 0 - 360 ° | | White balance | Auto, Custom modes, Manual, Natural, Outdoor, Street lamp | | Camera shutter type | Electronic | | Camera shutter speed | 1/3 - 1/100000 s | | Adjustment shutter speed | Auto/Manual | Design | Mounting type | Ceiling | | Product colour | White | | Form factor | Turret | | Housing material | Metal | | International Protection (IP) code | IP67 | Performance | Type | IP security camera | | Placement supported | Indoor & outdoor | | Connectivity technology | Wired | | Wide Dynamic Range (WDR) | Yes | | Day/night mode | Yes | | Certification | EN 62368-1, FCC, UL60950-1 CAN/CSA C22.2 |
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