ขายส่งกล้องวงจรปิดราคาลดทุกแบรนด์ DS-2CD2420F-IW

Camera
Image Sensor:	\|	1/2.8" Progressive Scan CMOS
Min. Illumination:	\|	0.01Lux @(F1.2,AGC ON), 0 Lux with IR 0.028Lux @(F2.0,AGC ON), 0 Lux with IR
Shutter time:	\|	1/3 s to 1/100,000 s
Lens:	\|	4mm@ F2.0, Angle of view: 85° (2.8mm, 6mm optional)
Lens Mount:	\|	M12
Day& Night:	\|	IR cut filter with auto switch
Wide Dynamic Range:	\|	Digital WDR
Digital noise reduction:	\|	3D DNR
Compression Standard
Video Compression:	\|	H.264/MJPEG
H.264 code profile:	\|	Main Profile
Video bit rate:	\|	32Kbps~8Mbps
Audio Compression:	\|	G.711/G.722.1/G.726/MP2L2
Audio bit rate:	\|	64Kbps(G.711) /16Kbps(G.722.1)/16Kbps(G.726) /32-128Kbps(MP2L2)
Image
Max. Image Resolution:	\|	1920 x 1080
Frame Rate:	\|	50Hz: 25fps(1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720) 60Hz: 30fps(1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720)
BLC:	\|	Yes, zone configurable
ROI:	\|	Support
Network
Network Storage:	\|	Built-in Micro SD/SDHC/SDXC slot, up to 128G, NAS(NFS, SMB/CIFS)
Protocols:	\|	TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour
System Compatibility:	\|	ONVIF, PSIA, CGI, ISAPI
Interface
Communication Interface:	\|	1 RJ45 10M / 100M Ethernet interface
Alarm Input:	\|	1
Alarm Output:	\|	1
General
Operating Conditions:	\|	-30 °C ~ 60 °C (-22 °F ~ 140 °F) Humidity 95% or less (non-condensing)
Power Supply:	\|	12 VDC ± 10%, PoE (802.3af)
Power Consumption:	\|	5.5W MAX
IR Range:	\|	10 meters
PIR:	\|	Angle: 80° Range: 10m
Dimensions:	\|	72.3×89.9×131.3
Weight:	\|	400g(0.88lbs)