IP camera Hikvision DS-2CD1147G2H-LIU 4mm PL Model: DS-2CD1147G2H-LIU 4mm PL Specification Max. resolution: 2560 1440 Min. Illumination: Color: 0.001 Lux (F1.0, AGC ON), Monochrome: 0 Lux with IR Shutter speed: 1/3 s to 1/100,000 s Day and night: IR cut filter Camera position adjustment: Pan: 0° to 355°, Tilt: 0° to 75°, Rotation: 0° to 355° Lens: Lens type: Fixed focal length lens, 2.8 or 4mm optional Focal length and field of view: 2.8 mm: Horizontal field of view 96°, Vertical field of view 52°, Diagonal field of view 114° 4 mm: Horizontal field of view 80°, Vertical field of view 43°, Diagonal field of view 93° Lens mount: M12 Aperture type: Fixed Aperture: F1.0 DORI: 2.8 mm: L: 63 m, O: 25 m, R: 12 m, I: 6 m 4 mm: L: 77 m, O: 30 m, R: 15 m, I: 7 m Illumination: Light: Infrared, white light Light range: Up to 30 m Smart Supplement Light: Yes IR wavelength: 850 nm Video: Main stream 50 Hz: 20 fps (2560 1440), 25 fps (1920 1080, 1280 720) Main stream 60 Hz: 20 fps (2560 1440), 24 fps (1920 1080, 1280 720) Sub stream 50 Hz: 25 fps (1280 720, 640 480, 640 360) Sub stream 60 Hz: 24 fps (1280 720, 640 480, 640 360) Video compression: Main stream: H.265+/H.265/H.264+/H.264 Sub stream: H.265/H.264/MJPEG Video bitrate: 32 Kbps to 8 Mbps H.264 type: Baseline Profile, Main Profile, High Profile H.265 type: Main Profile Bitrate control: CBR/VBR Scalable Video Coding (SVC): H.264 and H.265 encoding ROI: 1 fixed region for main stream Audio: Audio type: Mono audio Audio compression: G.711/G.722.1/G.726/MP2L2/PCM/AAC-LC Audio bitrate: 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC) Audio sampling rate: 8 kHz/16 kHz Environmental noise filtering: Yes Network: Protocols: TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IGMP, UDP, QoS, FTP, SMTP Simultaneous live view: Up to 6 channels API: Open Network Video Interface (Profile S, Profile T, Profile G (only supports -F model)), ISAPI, SDK User/Guest: Up to 32 users Up to 3 users: administrator, operator and user Security: Password protection, complex password, watermark, basic and short authentication for HTTP, WSSE and short authentication for Open Network Video Interface, security audit log, host authentication (MAC address) Client: iVMS-4200, Hik-Connect Web browser: Plug-in required for preview Live: IE 10, IE 11 Local Services: Chrome 57.0+, Firefox 52.0+, Edge 89+ Image: Image Settings: Corridor Mode, Saturation, Brightness, Contrast, Sharpness, Gain, White Balance, can be set via client software or web browser Day/Night Switch: Day, Night, Auto, Schedule WDR (Wide Dynamic Range): 120 dB SNR: 52 dB Image Quality Enhancement: BLC, HLC, 3D DNR Privacy Mask: 4 programmable polygonal privacy zone masks Interface: Ethernet Interface: 1 RJ-45 10M/100M, self-adaptive Ethernet port Memory Card Slot: -F: Built-in memory card slot, supports microSD/microSDHC/microSDXC cards up to 512 GB Built-in Microphone: Yes, 1 built-in microphone Reset: -F: Yes Events: Basic events: Motion detection (support alarm triggered by specific target types (human/vehicle)), image tampering, exception Link: Send to memory card (-F model supports), start recording (-F model supports), send to FTP, notify surveillance center, send email, start capture General: Power supply: 12 VDC 25%, 0.5 A, max. 6 W, concentric power plug Ø5.5 mm, reverse polarity protection PoE: IEEE 802.3af, class 3, max. 7.5 W Material: Base: metal, cover: plastic Dimensions: Ø121.5 mm 97.6 mm (Ø4.78" 3.84") Package dimensions: 150 mm 150 mm 141 mm (5.91" 5.91" 5.55") Weight: Approx. 550 g (1.2 lb.) Weight with package: Approx. 800 g (1.8 lb.) Storage conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) Operating and startup conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) Language: Slovak General functions: Heartbeat, anti-banding, mirror, password reset via email, password protection Approval: EMC: CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC.