Hikvision
/
Pro Series EasyIP
2MP IR Bullet Network Camera
DS-2CD2021G1-I
2.0 MP çözünürlük 4 mm lens IR Bullet Kamera H.265-H265+ video sıkıştırma 30mt IR aydınlatma , ICR, Sanal Hat İhlali, İzinsiz Giriş Algılama, ROI, 3D DNR, BLC, mSD desteği (~128GB), ONVIF, IP67, 12V DCve PoE
2
0 MP çözünürlük
4 mm lens IR Bullet Kamera H
265-H265+ video sıkıştırma
Teknik Özellikler
Genel
Operating Conditions
-30 °C ~ 60 °C (-22 °F ~ 140 °F)Humidity 95% or less (non-condensing)
Güç Beslemesi
12 V DC ± 25%
Power Consumption
12 VDC, 0.4 A, Max: 4.8W
Weather Proof
IP66
IR Range
Up to 30m
Boyutlar
Camera: 69.7 mm × 67.9 mm × 171.4 mm (2.7" × 2.7" × 6.7")With package: 216 mm × 121 mm × 118 mm (8.5" × 4.8" × 4.6")
Ağırlık
Camera: 372g (0.8lb)With package: 659g(1.5lb)
Kamera
Görüntü Sensörü
1/2.8" Progressive Scan CMOS
Signal System
PAL/NTSC
Minimum Aydınlatma
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: 135°4 mm, horizontal field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°
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
Digital WDR
Digital Noise Reduction
3D DNR
Ağ
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
Protokoller
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, QoS, IPv6, UDP, 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
Görüntü
Max. Image Resolution
1920 x 1080
Kare Hızı
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)
Görüntü İyileştirme
BLC/3D DNR
Image Settings
Brightness, saturation, contrast, sharpness are adjustable via web browser or client software
ROI
1 fixed region for main stream and sub-stream
Gece / Gündüz Geçişi
Auto/Scheduled/Day/Night
Arayüz
Audio
1 Built-in mic, mono sound
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
Compression Standard
Video Sıkıştırma
H.265+/H.265/H.264+/H.264/MJPEG
Video Bit Hızı
32Kbps~8Mbps
Ses Sıkıştırma
G.711/G.722.1/G.726/MP2L2/PCM
Ses Bit Hızı
64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)
Alternatif çözümler
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