Model | DS-2CD2021G1-IW |
Camera IP |
Image sensor | 1/2.7 inch Progressive Scan CMOS |
Min. Illumination | Color: 0.01 Lux @(F1.2; AGC ON), 0.028 Lux @(F2.0; AGC ON) |
Shutter Speed | 1/3 s to 1/100000s, support slow shutter |
Lens | 2.8/4/6 mm |
Lens Mount | M12 |
Day& Night | IR Cut Filter |
3-Axis Adjustment | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
Wide Dynamic Range | Digital WDR |
Digital noise reduction | 3D DNR |
IR Range | 30m |
Compressions |
Video Compression | Main stream: H.265/H.264 |
Sub stream: H.265/H.264/MJPEG |
Video Bit Rate | 32 Kbps ~ 8 Mbps |
Image |
Max. Resolution | 1920 × 1080 |
Image Settings | Rotate mode, saturation, brightness, contrast and sharpness are adjustable via client software and web browser |
Day/Night Switch | Auto/Scheduled/Day/Night |
Image Enhancement | BLC/3D DNR |
Smart Feature-set |
Behavior Analysis | Line crossing detection, intrusion detection |
Region of Interest | Support 1 fixed region for main stream |
Network |
Network Storage | Support built-in microSD/SDHC/SDXC card (128G), local storage and NAS (NFS, SMB/CIFS), ANR |
Protocol | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour |
Alarm Trigger | Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full |
Detections | Motion Detection |
General Function | One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark |
System Compatibility | ONVIF(PROFILE S,PROFILE G), ISAPI |
Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
Wireless |
Wireless Standards | IEEE802.11b, 802.11g, 802.11n |
Frequency Range | 2.412 GHz – 2.472 GHz |
Security | 64/128-bit WEP, WPA/WPA2 |
Wireless Range | 50m |
General |
On-board Storage | Built-in microSD/SDHC/SDXC slot, up to 128 GB |
Power Supply | 12 VDC ± 25%, PoE (802.3af) |
Power Consumption | Max. 4W/ 5.5W (PoE) |
Protection Level | IP67 |
Dimensions | 69.7 × 67.9 × 171.4 mm |
Weight | 350g |
Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....