网络摄像头单元（38x38mm）、H.264IP单元,3512气

Technical Specification CPU Processor Hi3512 SoC ARM926 + H.264 Codec OS Operating System Linux 2.6.14 Video Compression Compression H.264 Main Profile@Level 3.0 Video Resolution 720P(D4): 1280×720 @ PAL 1200X800@ NTSC Full D1 (704x576 @ PAL, 704x480 @ NTSC) Half D1 (704x288 @ PAL, 704x240 @ NTSC) CIF (352x288 @ PAL, 352x240 @ NTSC) QCIF (176x144 @ PAL, 160x112 @ NTSC) Bit Rate 16K 4M bps Image Frame Rate 25fps at full D4(720P) resolution (PAL) 30fps at full D D4(720P) resolution (NTSC) Video Input Composite Input CVBS, 1.0Vp-p with 75Ω loading BT656 optional Audio I/O Compression G.726 Audio Input MIC In or Line Input Unbalanced, 1.4Vp-p, 1Vrms Audio output Unbalanced, 1.4Vp-p, 1Vrms Alarm I/O Alarm input 1 External alarm input Alarm output 1 Relay output(NO) 120VAC 1A/24VDC 1A PTZ control RS485 Pelco_D, Pelco_P or Transparent Protocols Reset Reset Key Factory Default Network Ethernet Port Ethernet(10/100 Base-T) USB WiFi 802.11b/g Wireless Network Protocol TCP, UDP, IP, HTTP, DHCP, PPPoE, UPnP etc SD storage SD Card Support SD card local storage Software Web Browser Microsoft Internet Explorer 6.0 or above Client Display at most 5X6 pictures at a time/Multiple pages switching/Timed record Proxy Timed Record/Trasmit Remote Player Synchronized multichannel playback. Conjunction with Proxy SDK ActiveX control, SDK on VC++ Security Password Protection: Configured by the Administrator Power Power Requirement DC12V±10% Power Consumption 1.6W Physical Dimensions 38*38*15mm Weight-Net 15g