Overview | Hikvision DS-2CD2021G1-I Bullet IP Camera ความละเอียด 2MP, IR 30 เมตร, กันน้ำกันฝุ่น IP67, รองรับ SD-Card สูงสุด 128GB, รองรับ POE |
Image Sensor: | 1/2.8" Progressive Scan CMOS |
Signal System: | PAL/NTSC |
Min. Illumination: | Color: 0.01 Lux @(F1.2, AGC ON), 0.028 Lux @(F2.0, AGC ON)
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Shutter time: | 1/3 s to 1/100,000 s |
Slow shutter: | Support |
Lens: | 2.8 mm, horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 136°
4 mm, horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102°
6 mm, horizontal FOV: 54.5°, vertical FOV: 31.3°, diagonal FOV: 62.3° |
Lens Mount: | M12 |
Adjustment Range: | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
Day& Night: | IR cut filter with auto switch |
Wide Dynamic Range: | 120 dB |
Digital noise reduction: | 3D DNR |
Focus: | Fixed |
Video Compression: | H.265+/H.265/H.264+/H.264/MJPEG |
Video bit rate: | 32Kbps~16Mbps |
Max. Image Resolution: | 1920 x 1080 |
Sub Stream: | 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
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Frame Rate: | 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
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Image Enhancement: | BLC/3D DNR |
Image Settings: | Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser |
BLC: | Yes, zone configurable |
ROI: | Support 1 fixed region for main stream and sub stream separately |
Day/Night Switch: | Day/Night/Auto/Schedule |
Network Storage: | microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR |
Alarm Trigger: | Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error |
Protocols: | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour |
General Function: | One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy
mask, Watermark, IP address filtering |
System Compatibility: | ONVIF (Profile S, Profile G), ISAPI |
Communication Interface: | 1 RJ45 10M / 100M Ethernet interface |
On-board storage: | Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
Reset Button: | Yes |
Behavior Analysis: | Line crossing detection, intrusion detection |
Line Crossing Detection: | Cross a pre-defined virtual line |
Intrusion Detection: | Enter and loiter in a pre-defined virtual region |
Wireless Standards: | IEEE802.11b, 802.11g, 802.11n |
Frequency Range: | 2.412 GHz - 2.472 GHz |
Channel Bandwidth: | 20/40MHz Support |
Modulation Mode: | 802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM |
Security: | 64/128-bit WEP, WPA/WPA2 |
Transmission Rate: | 11b: 11Mbps
11g: 54Mbps
11n: up to 150Mbps |
Wireless Range: | 50m(depend on environment) |
Operating Conditions: | -30 °C ~ 60 °C (-22 °F ~ 140 °F)
Humidity 95% or less (non-condensing) |
Power Supply: | 12 VDC ± 25% PoE: 802.3af, class 3 (without -D model) |
Power Consumption: | 12 VDC, 0.3 A, max. 4 W
PoE (802.3af, 36 to 57 V), 0.2 A to 0.1 A, max. 5.5 W (without -D model)
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Weather Proof: | IP67 |
IR Range: | Up to 30m |
Dimensions: | 69.7 mm × 67.9 mm × 171.4 mm (2.7" × 2.7" × 6.7")
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Weight: | 350g (0.8lb.) |
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รับประกัน | 3 ปี |
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