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| Item number: CIEN3-67815336 Manufacturer no.: DS-2TD4237-25/V2 EAN/GTIN: n/a |
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![](/p.gif) | Hikvision DS-2TD4237-25/V2 Thermal & Optical Bi-spectrum Network Speed Dome equipped with built-in GPU which support intelligent behavior analysis algorithm, can realize high precision VCA detection and real-time alarm. It is applied to perimeter defense and fire-prevention purposes in critical infrastructures such as: airport, railway, prison, power station, 4S stores, and so on. The pre-alarm system helps you discover unexpected events immediately and protects you from property loss. More information: Packaging content | Number of cameras | 1 | Audio | Audio input channels | 1 | ![](/p.gif) | Audio output channels | 1 channels | ![](/p.gif) | Audio formats supported | PCM | ![](/p.gif) | Voice codecs | G.711a,G.711u,G.722.1,G.726,MP2L2 | Network | Ethernet LAN | Yes | ![](/p.gif) | Ethernet interface type | Fast Ethernet | ![](/p.gif) | Networking standards | IEEE 802.1x | ![](/p.gif) | Supported network protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour | ![](/p.gif) | Quality of Service (QoS) support | Yes | ![](/p.gif) | Number of users | 32 user(s) | Security | IP address filtering | Yes | ![](/p.gif) | HTTPS encryption | Yes | ![](/p.gif) | Temperature sensor | Yes | Management features | Web-based management | Yes | ![](/p.gif) | Reset button | Yes | Power | Power source type | AC | ![](/p.gif) | AC input voltage | 24 V | ![](/p.gif) | Power consumption (max) | 30 W | Image sensor | Sensor type | CMOS | ![](/p.gif) | Number of sensors | 1 | ![](/p.gif) | Optical sensor size | 1/2.8 " | ![](/p.gif) | Progressive scan | Yes | Lens system | Number of lenses | 1 | ![](/p.gif) | Auto focus | Yes | ![](/p.gif) | Focus | Motorized/Manual | ![](/p.gif) | Maximum aperture number | 1.2 | ![](/p.gif) | Minimum aperture number | 4.4 | ![](/p.gif) | Focal length range | 4.8 - 153 mm | Night vision | Night vision | Yes | ![](/p.gif) | Night vision distance | 100 m | ![](/p.gif) | LED type | IR | Storage | Card reader integrated | Yes | ![](/p.gif) | Compatible memory cards | MicroSD (TransFlash),MicroSDHC,MicroSDXC | ![](/p.gif) | Maximum memory card size | 256 GB | Operational conditions | Operating temperature (T-T) | -30 - 60 °C | ![](/p.gif) | Operating relative humidity (H-H) | 0 - 90 % | Weight & dimensions | Width | 305 mm | ![](/p.gif) | Depth | 185 mm | ![](/p.gif) | Height | 163 mm | ![](/p.gif) | Weight | 3900 g | Video | Maximum resolution | 1920 x 1080 pixels | ![](/p.gif) | Video compression formats | H.264,H.265 | ![](/p.gif) | Supported graphics resolutions | 352 x 240,352 x 288,384 x 288,704 x 480,704 x 576,1280 x 720 (HD 720),1280 x 960,1920 x 1080 (HD 1080) | ![](/p.gif) | Frame rate | 30 fps | Ports & interfaces | Ethernet LAN (RJ-45) ports | 1 | ![](/p.gif) | BNC output ports | 1 | ![](/p.gif) | Microphone in | Yes | Camera | Camera pan control | Yes | ![](/p.gif) | Camera tilt control | Yes | ![](/p.gif) | Minimum illumination | 0.01 lx | ![](/p.gif) | Viewing angle, horizontal | 58.4 ° | ![](/p.gif) | Viewing angle, vertical | 33.8 ° | ![](/p.gif) | Viewing angle, diagonal | 65.6 ° | ![](/p.gif) | Tilt angle range | -5 - 90 ° | ![](/p.gif) | Tilt speed | 105 °/sec | ![](/p.gif) | Pan range | 0 - 360 ° | ![](/p.gif) | Pan speed | 200 °/sec | ![](/p.gif) | Auto flip | Yes | ![](/p.gif) | Camera shutter speed | 1 - 1/100000 s | Design | Form factor | Dome | ![](/p.gif) | Mounting type | Ceiling/Wall | ![](/p.gif) | Product colour | Black,White | ![](/p.gif) | International Protection (IP) code | IP66 | Performance | Type | IP security camera | ![](/p.gif) | Placement supported | Outdoor | ![](/p.gif) | Connectivity technology | Wired | ![](/p.gif) | PTZ control | Yes | ![](/p.gif) | PTZ modes | Auto Scan,Preset point | ![](/p.gif) | Preset points | Yes | ![](/p.gif) | Thermal module | Yes | ![](/p.gif) | Wide Dynamic Range (WDR) | Yes | ![](/p.gif) | Day/night mode | Yes | ![](/p.gif) | Alarm input/output | Yes | ![](/p.gif) | Infrared (IR) cut-off filter | Yes | ![](/p.gif) | Number of languages | 1 | ![](/p.gif) | Languages support | English |
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![](/p.gif) | Other search terms: IR surveillance camera, IP camera, IP cameras, Network camera, Network cameras, Audio alarm camera, Colour camera, Color camera, Surveillance camera, Surveillance cameras, Security camera, Monitoring camera, Security cameras, ir surveillance cameras, security camera, security cameras, CCTV |
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