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Hikvision DS 2CD2021G1 IW(B) IR IP Bullet Kamera
Özellikler
Teknik Özellikler
| 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) |
| 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 |
| Compression Standard | |
| Video Compression | H.265+/H.265/H.264+/H.264/MJPEG |
| Video bit rate | 32Kbps~16Mbps |
| 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) | |
| 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 | |
| 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 |
| Wi-Fi Specification (-W) | |
| 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) |
| 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, 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) | |
| Weather Proof | IP67 |
| IR Range | Up to 30m |
| Dimensions | 69.7 mm × 67.9 mm × 171.4 mm (2.7" × 2.7" × 6.7") |
| Weight | 350g (0.8lb.) |
Hikvision DS 2CD2021G1 IW(B) IR IP Bullet Kamera Pdf Dosyası1.04 MB
Teknik Kısa
Çözünürlük : 2MP (1080P)
Irled : Var
