Kirjeldus
Base Attributes
| Brand | Hikvision |
|---|---|
| Manufacturer Code | DS-2CD2746G2-IZS(2.8-12mm)(C) |
| Net Weight | 0.83 |
| Gross Weight | 1.714 |
Key Parameter
| Case type | Dome |
|---|---|
| Resolutsioon | 4 MP |
| Lens Type | Motorized Varifocal Lens |
| Low-Light Imaging | Powered by Darkfighter |
| Illumination Distance | 21-50m |
| Wireless Network | N/A |
| Storage Type | SD Card |
| AI | Perimeter Protection |
| Local Output | N/A |
Camera
| Image Sensor | 1/3″ Progressive Scan CMOS |
|---|---|
| Min. Illumination | Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR |
| Day & Night | IR cut filter |
| Angle Adjustment | Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355° |
Camera Module
| WDR | 120 dB |
|---|
Lens
| Focal Length & FOV | 2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35° |
|---|---|
| Iris Type | Fixed |
Illuminator
| Supplement Light Type | IR |
|---|---|
| Supplement Light Range | Up to 40 m |
| Smart Supplement Light | Yes |
Video
| Video Bit Rate | 32 Kbps to 8 Mbps |
|---|---|
| Main Stream | 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) |
| Bit Rate Control | CBR/VBR |
Network
| Simultaneous Live View | Up to 6 channels |
|---|---|
| Protocols | TCP/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/Host | Up to 32 users. 3 user levels: administrator, operator and user |
| Client | iVMS-4200, Hik-Connect, Hik-Central |
| Security | Password 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 |
Image
| Day/Night Switch | Day, Night, Auto, Schedule |
|---|---|
| SNR | ≥ 52 dB |
Interface
| Audio | 1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), 3.5 mm connector, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium |
|---|---|
| On-Board Storage | Built-in micro SD/SDHC/SDXC slot, up to 512 GB |
| Alarm | 1 input, 1 output (max. 24 VDC/24 VAC, 1 A) |
Event
| Basic Event | Motion detection (human and vehicle targets classification), video tampering alarm, exception |
|---|---|
| Smart Event | Line crossing detection, intrusion detection, region entrance detection, region exiting detection Scene change detection |
Deep Learning Function
| Face Capture | Yes |
|---|
General
| General Function | Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter |
|---|---|
| Storage Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Power Supply | PoE, 12 VDC |
| Startup and Operating Conditions | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Dimension | Ø153.5 mm× 133.1 mm (Ø6.0″ × 5.2″) |
Approval
| Protection | IP66 (IEC 60529-2013), IK10(IEC 62262:2002) |
|---|---|
| Safety | UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); LOA (IEC/EN 60950-1) |
Arvustused
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