Hikvision DS-2CD2347G2H-LIU(2.8mm)(eF)(O-STD) Turret IP security camera Indoor & outdoor 2688 x 1520 pixels Ceiling

Optical sensor size: 25.4 / 1.8 mm (1 / 1.8") | Region of Interest (ROI) encoding: Yes | Live view: Yes | DC output voltage: 12 | Infra-red wavelength: 850 nm | Active tampering alarm: Yes | Fixed focus: Yes | Noise reduction: Yes | IP address filtering: Yes | Languages support: Multi | Lens viewing angle, vertical: 57.6° | Diameter: 13.8 cm | Number of sensors: 1 | Observe distance: 24 m | Pan range: 0 - 360° | Infrared (IR) cut-off filter: Yes | Video motion detection: Yes | Privacy masking: Yes | Number of users: 32 user(s) | Audio formats supported: G.711 | Audio formats supported: MP2L2 | Bit rate range: 8 - 320 Kbit/s | Camera shutter speed: 1/3 - 1/100000 s | Privacy protection: Yes | Audio formats supported: AAC-LC | Mounting type: Ceiling | Iris: Yes | Power consumption (Power over Ethernet (PoE)): 6 W | Audio formats supported: G.722.1 | Sensor type: CMOS | Angle of rotation: 360° | Audio formats supported: PCM | Highlight Compensation (HLC): Yes | Audio formats supported: MP3 | Built-in HDD: No | Total megapixels: 4 MP | Number of languages: 33 | Video streaming: Yes | Password protection: Yes | Night vision: Yes | Signal-to-Noise Ratio (SNR): 52 dB | Client interoperability: iVMS-4200, Hik-Connect, Hik-Central | Placement supported: Indoor & outdoor | Video compression formats: H.264+ | DC output current: 0.41 A | Noise reduction technology: 3D noise reduction | Maximum aperture number: 1 | Video compression formats: H.265+ | Number of lenses: 1 | Sample rates: 8 - 48 kHz | Maximum memory card size: 512 GB | Detect distance: 61 m | Behavior analysis: Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection | Day/night mode: Yes | Video compression formats: H.265 | Progressive scan: Yes | Identify distance: 6 m | Type: IP security camera | Digest authentication: Yes | Audio formats supported: G.726 | Video compression formats: M-JPEG | Housing material: Metal | Bit rate control: Constant Bit Rate (CBR)/Variable Bit Rate (VBR) | Human and vehicle targets classification: Yes | HTTPS encryption: Yes | Storage relative humidity (H-H): 0 - 95% | Dynamic range: 130 dB | Recognize distance: 12 m | Ethernet interface type: Fast Ethernet | Mirror: Yes | Compatible memory cards: MicroSDXC | Video compression formats: H.264 | Protection features: Water resistant | International Protection (IP) code: IP67 | Password reset via email: Yes | Image quality adjustment: Brightness | Ethernet LAN: Yes | Image quality adjustment: Sharpness | Compatible memory cards: MicroSDHC | Compatible memory cards: MicroSD (TransFlash) | Storage temperature (T-T): -30 - 60 °C | Package depth: 170 mm | Pixel counter: Yes | Bit rate: 32 Kbps - 8 Mbps | Package height: 160 mm | Lens mount interface: M16 | Image quality adjustment: Contrast | Package weight: 1.04 kg | Digital watermark: Yes | LED type: IR | Operating temperature (T-T): -30 - 60 °C | User access level: Administrator, Operator, User | Power consumption (max): 5 W | Wi-Fi: No | Number of simultaneous live view channels: 6 channels | Night vision distance: 40 m | Form factor: Turret | Ethernet LAN (RJ-45) ports: 1 | Back Light Compensation (BLC): Yes | Number of cameras: 1 | Minimum illumination: 0 lx | Lens viewing angle, diagonal: 138.5° | Operating relative humidity (H-H): 0 - 95% | Frame rate: 30 fps | Fixed focal length: 2.8 mm | Package width: 170 mm | Sustainability compliance: Yes | Quality of Service (QoS) support: Yes | Wide Dynamic Range (WDR): Yes | Supported graphics resolutions: 1280 x 720 (HD 720) | Supported graphics resolutions: 1920 x 1080 (HD 1080) | Heartbeat: Yes | Supported graphics resolutions: 640 x 360 | Supported graphics resolutions: 640 x 480 (VGA) | Supported graphics resolutions: 2688 x 1520 | Image quality adjustment: Saturation | Height: 115.4 mm | Card reader integrated: Yes | Protection features: Dust resistant | Power source type: DC, PoE | Lens viewing angle, horizontal: 111.1° | Bluetooth: No | Tilt angle range: 0 - 75° | Weight: 770 g | Web-based management: Yes | Product colour: White | Reset button: Yes | Built-in light: Yes | Security algorithms: EAP-TLS | Security algorithms: EAP-MD5 | Built-in microphone: Yes | Connectivity technology: Wired | Security algorithms: EAP-LEAP | Maximum resolution: 2688 x 1520 pixels | Number of Privacy masking areas: 4 | Automatic Network Replenishment (ANR): Yes | Audit log: Yes | Network access storage (NAS): Yes | Compliance certificates: KC | Compliance certificates: RoHS | Compliance certificates: CE | Compliance certificates: CB