HIKVISION DS-2CD2547G2-LS 2.8mm
Telecamera Micro Dome IP ColorVu 4MP (2688x1520pixel) a 25 Fps. Sensore CMOS a scansione progressiva 1/1.8”, sensibilità 0.0005 Lux F1.0 con AGC attivo, 0 lux con illuminatore, WDR 130 dB, 3D-DNR, BLC, Ottica fissa 2.8 mm, algoritmo di compressione H.265+/H.265/H.264+/H.264, Triplo Stream, Smart Features: Line Crossing Detection, Intrusion Detection, Region Entrance Detection, Region Exit Detection, Human/Vehicle Detection, ROI. standard ONVIF, protocolli TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, UDP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6. Modalità "Rotate" di inquadratura in 9:16. Supporta registrazione locale su NAS (NFS, SMB/CIFS), Scheda di rete Ethernet 100 Mbps. Notifica all'NVR Smart per una ricerca avanzata delle registrazioni, notifica al sw di centralizzazione, invio email. Supporta accesso a Hik-Connect. Web server di tipo multi browser, pulsante di reset, heartbeat, Alimentazione 12 Vcc oppure POE(802.3af), max 8W, IP66 (IK08). Temperatura di esercizio -30 °C ~ +60 °C. Supporta SD Card da 256 Gb. Allarme In/Out: 1/1. Audio In/Out: 2/1
- Camera
- Image Sensor1/1.8" Progressive Scan CMOS
- Max. Resolution2688 × 1520
- Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with white light
- Shutter Time1/3 s to 1/100,000 s
- Day & Night24/7 Color imaging
- Angle AdjustmentPan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°
- Lens
- Lens TypeFixed focal lens, 2.8 and 4 mm optional
- Focal Length & FOV
2.8 mm, horizontal FOV 112°, vertical FOV 61°, diagonal FOV 134°
4 mm, horizontal FOV 95°, vertical FOV 47°, diagonal FOV 115°
- Lens MountM16
- Iris TypeFixed
- ApertureF1.0
- Depth of Field
2.8 mm: 2.3 m to ∞
4 mm: 3.2 m to ∞
- DORI
- DORI
2.8 mm:
D: 58 m
O: 23 m
R: 11 m
I: 6 m
4 mm:
D: 77 m
O: 30 m
R: 16 m
I: 8 m
- Illuminator
- Supplement Light TypeWhite Light
- Supplement Light RangeUp to 30 m
- Smart Supplement LightYes
- Video
- Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
- Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
- Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
*Third stream is supported under certain settings.
- Video Compression
Main stream: H.265/H.264/H.265+/H.264+
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
*Third stream is supported under certain settings.
- Video Bit Rate32 Kbps to 8 Mbps
- H.264 TypeBaseline Profile/Main Profile/High Profile
- H.265 TypeMain Profile
- Bit Rate ControlCBR/VBR
- Scalable Video Coding (SVC)H.264 and H.265 encoding
- Region of Interest (ROI)1 fixed region for main stream and sub-stream
- Audio
- Environment Noise FilteringYes
- Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
- Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
- Network
- Simultaneous Live ViewUp to 6 channels
- APIOpen Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK
- ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
- User/HostUp to 32 users. 3 user levels: administrator, operator and user
- SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
- Network Storage
NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
- ClientiVMS-4200, Hik-Connect, Hik-Central
- Web Browser
Plug-in required live view: IE 10, IE 11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
- Image
- Wide Dynamic Range (WDR)130 dB
- SNR≥ 52 dB
- Day/Night SwitchDay, Night, Auto, Schedule
- Image EnhancementBLC, HLC, 3D DNR
- Image Parameters SwitchYes
- Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
- Interface
- Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
- On-Board StorageBuilt-in memory card slot, support microSD card, up to 512 GB
- Built-in MicrophoneYes
- Audio
-LS:
1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium
1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
- Alarm
-LS:
1 input, 1 output (max. 12 VDC, 20 mA)
- Reset KeyYes
- Event
- Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
- LinkageUpload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email
- Smart Event
Line crossing detection, intrusion detection, region entrance detection, region exiting detection
Scene change detection
- Deep Learning Function
- Face CaptureYes
- Perimeter Protection
Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)
- General
- Power
12 VDC ± 25%, Ø5.5 mm coaxial power plug, reverse polarity protection, 0.54 A, max. 6.5 W
PoE: 802.3af, Class 3, 36 V to 57 V, 0.22 A to 0.14 A, max. 8 W
- MaterialBase: aluminum, cover: plastic
- DimensionØ113.6 mm × 72.6 mm (Ø4.5" × 2.9")
- Package Dimension134 mm × 134 mm × 108 mm (5.3" × 5.3" × 4.3")
- WeightApprox. 400 g (0.9 lb.)
- With Package WeightApprox. 635 g (1.4 lb.)
- Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
- Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
- Language33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
- General FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
