คำอธิบาย
คุณสมบัติ กล้องวงจรปิด 4mm IP Camera HIKVISION DS-2CD2021G1-I
| แบรนด์ / โมเดล | |
|---|---|
| Brand | HIKVISION |
| Model | DS-2CD2021G1-I |
| ข้อมูลจำเพาะ | |
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Lens | Aperture : F2.0 Focal length : 4 mm |
| Lens Mount | M12 |
| Focus | No |
| Zoom | None |
| Angle of View | Horizontal 86° Vertical 46.5° Ddiagonal 102° |
| Adjustment Angle | Pan: 0° to 360° Tilt: 0° to 90° Rotation: 0° to 360° |
| Shutter | 1/3s to 1/100,000s |
| Minimum Illumination | Color: 0.01 Lux @(F1.2; AGC ON), 0.028 Lux @(F2.0; AGC ON) |
| Noise Reduction | 3D DNR |
| IR | Up to 30 m |
| Day/Night | IR Cut Filter |
| S/N | N/A |
| WDR | 120 dB |
| Video Resolution | 1920 × 1080 |
| Video Compression | Main stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG |
| Frame Rate | 30fps |
| User/Host | Up to 32 users 3 levels: administrator, operator and user |
| Storage | Support built-in microSD/SDHC/SDXC card (128G) local storage and NAS (NFS,SMB/CIFS), ANR |
| Alarm | Motion detection video tampering network disconnected IP address conflict illegal login HDD |
| ONVIF | Support |
| Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour |
| Function | One-key reset anti-flicker heartbeat mirror password protection privacy mask watermark |
| การเชื่อมต่อ | |
| Interface | RJ45 10/100Mbps self-adaptive Ethernet port |
| Reset Button | Yes |
| กำลังไฟ | |
| Power Supply | 12VDC ±25% PoE: 802.3af, class 3 |
| Power Consumption | 12VDC, 0.3A, max. 4W PoE (802.3af, 36 to 57V), 0.2A to 0.1 A, max. 5.5W |
| ข้อมูลทั่วไป | |
| Dimension (cm) | (W x L x H) : 6.97 x 6.79 x 17.14 cm |
| Package Dimension (cm) | (W x L x H) : 21.50 x 12.00 x 12.00 cm |
| Net Weight (kg) | 0.35 kg |
| Gross Weight (kg) | 0.62 kg |
| Volume (cm³) | 3,096.00 cm³ |
| Working Environment | Operating Conditions : -30°C to +60°C (-22°F to +140°F) Humidity 95% or less (non-condensing) |
| Ingress Protection | IP67 |
| Package Content | N/A |
| การรับประกัน | |
| warranty | 3Y |
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