Kirjeldus
Base Attributes
| Brand | Hikvision |
|---|---|
| Manufacturer Code | DS-2CD2746G2HT-IZS(2.8-12mm)(eF) |
| Net Weight | 0.795 |
| Gross Weight | 1.743 |
Key Parameter
| Case type | Dome |
|---|---|
| Resolutsioon | 4 MP |
| Lens Type | Fixed Lens |
| Low-Light Imaging | Powered by Darkfighter |
| Illumination Distance | 21-50m |
| Wireless Network | N/A |
| Storage Type | SD Card |
| AI | Yes |
| Local Output | N/A |
Camera
| Image Sensor | 1/3″ Progressive Scan CMOS |
|---|---|
| Min. Illumination | Color: 0.001 Lux @ (F1.0, 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 105.4° to 34.3°, vertical FOV 56.1° to 19.3°, diagonal FOV 125.8° to 39.4° |
|---|---|
| Iris Type | Fixed |
| Depth of Field | 1 m to ∞ |
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, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP |
| 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, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address) |
Image
| Day/Night Switch | Day,Night,Auto,Schedule |
|---|---|
| SNR | ≥ 52 dB |
Interface
| Audio | 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 |
|---|---|
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Built-in Microphone | NA |
| Built-in Speaker | NA |
| Alarm | 1 input, 1 output (max. 24 VDC/24 VAC, 1 A) |
Event
| Basic Event | Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception |
|---|---|
| Smart Event | Scene change detection |
Deep Learning Function
| Face Capture | Yes |
|---|---|
| Perimeter Protection | Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) |
General
| General Function | Heartbeat,mirror,password reset via email,pixel counter,anti-banding |
|---|---|
| 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 | Ø141 mm × 112 mm (Ø5.55″ × 4.41″) |
Approval
| Protection | IP67: IEC 60529-2013,IK10: IEC 62262:2002 |
|---|---|
| Safety |
CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017 |
Arvustused
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