| กล้อง Hikvision รุ่น DS-2CD2021-IAX |
| กล้อง HikVision DS-2CD2021-IAX
2 MP IR Fixed Bullet Network Camera
1/2.8" Progressive Scan CMOS
1920 × 1080@30fps
เลนส์ฟิก 2.8/4/6/8 mm
Color: 0.01 Lux @ (F1.2, AGC ON),0.028 Lux @ (F2.0, AGC ON), 0 Lux with IR
รองรับระบบ H.265+, H.265, H.264+, H.264
2 Behavior analyses
มาตรฐานกันฝุ่น กันน้ำ IP67
3-Axis adjustment
 | กล้อง Hikvision รุ่น DS-2CD2021-IAX
|
| Camera |
|---|
| 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), 0 Lux with IR | | Shutter time: | | 1/3 s to 1/100,000 s | | Slow shutter: | | Support | | Lens: | | 2.8 mm: horizontal FOV: 103°, vertical FOV: 59°, diagonal FOV: 118°
4 mm: horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102°
6 mm: horizontal FOV: 54°, vertical FOV: 30°, diagonal FOV: 62°
8 mm: horizontal FOV: 43°, vertical FOV: 23°, diagonal FOV: 50° | | 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 |
| Compression Standard |
|---|
| Video Compression: | | H.265+/H.265/H.264+/H.264/MJPEG | | Video bit rate: | | 256Kbps~16Mbps | | Triple Streams: | | Yes |
| Image |
|---|
| Max. Image Resolution: | | 1920 x 1080 | | Frame Rate: | | 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280×720)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280×720) | | Sub Stream: | | 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) | | Third Stream: | | 50Hz: 25fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 288)
60Hz: 30fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 240) | | Image Enhancement: | | BLC/3D DNR/ROI/HLC | | Image Settings: | | Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser | | Target Cropping: | | No | | ROI: | | 1 fixed region for main stream and sub-stream | | Day/Night Switch: | | Day/Night/Auto/Schedule |
| Network |
|---|
| 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 |
| Interface |
|---|
| 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 |
| Smart Feature-set |
|---|
| 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 | | Recognition: | | Face Detection |
| General |
|---|
| Operating Conditions: | | -30 °C ~ 60 °C (-22 °F ~ 140 °F)
Humidity 95% or less (non-condensing) | | Power Supply: | | 12 VDC ± 25%, PoE (802.3af Class3) | | Power Consumption: | | 12 VDC, 0.5A, max. 6W
PoE (802.3af, 37V to 57V), 0.2A to 0.1A, max. 7.5W | | Weather Proof: | | IP67 | | IR Range: | | Up to 30m | | Dimensions: | | Camera: Φ 70 × 155.03 mm (Φ 2.8" × 6.1")
Package: 216 × 121 × 118 mm (8.5" × 4.8" × 4.7") | | Weight: | | Camera: Approx. 420 g (0.9 lb.)
With Package: Approx. 700 g (1.5 lb.) |
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