4Ch цифрового видео Север Network Server

4Ch Digital Video Sever Network Server Type FS-DVS0101Video input I channel with BNC socket, composite video, PAL/NTSC(1.0Vp-p, 75Ω)Video compression H.264 Baseline Profile@Level 2.2Video Resolution PAL:352*288(CIF),704*288(2CIF),704*576(D1); NTSC:352*240(CIF),704*240(2CIF),704*480(D1)Video Parameters Brightness, Hue, Contrast, Saturation, Image qualityStreaming Format Optional Video Streaming or Audio&Video composite StreamingVideo Frame Rate PAL: 1-25frames/second NTSC:1-30frames/secondAudio Input 1channel,MIC In or Line Input Unbalanced, 1.4Vp-p, 1VrmsAudio Compression G.726Audio Output 1channel,Unbalanced, 1.4Vp-p, 1VrmsSupported Protocols HTTP, SMTP, PPPoE, DDNS, DNS, DHCP, UPnP(CP for NAT)System Interface Built in SD card10M/100M self-adapting Ethernet port,1 RS485 port (supports transparent protocols Pelco D/P)Alarm Input 1 channel on/off input, supporting NO(normally open) or NC(normally close) sense.Alarm Output 1 channel on/off output,120VAC 1A/24VDC 1AInput Power Supply DC 12V,200mAMaximum Power Less than 3WOperating Temperature -10 +55 degree Operating Humidity 10 85%System Requirements Operation System: Microsoft Windows 98/ME/2000/XP/2003 Browser: Microsoft Internet Explorer 5.x or above