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IP mini speed dome camera Pan/Tilt Specification Pan speed0.5° 50°/sTilt speed0.5° 50°/sPan range360° ContinuouslyTilt range0-92°Preset128(max)CommunicationPELCO-D, RS485Relative humidity95%without agglomerationWork temperature-10°C +50°CPower supplyDC12V,500mACamera specification Image sensor1/3" SONY Super HAD CCD;HQ1 DSPActive pixelsPAL:795(H)x596(V); NTSC 811(H)x508(V)Horizontal resolution540TVLMin. illumination0.3LUXFocal lengthPan-focus lens;4x optical zoom, f=3.7 14.8mm S/N Ratio50dBElectronic shutter1/50 1/120,000sAGCAUTOWhite balanceAUTOVideo output1.0Vp-p at 75ohmScanning frequency15.625KHz(H) 50HzZoom4x optical zoomWeb specification CPU Processor Hi3510 SoC ARM926 + H.264 Codec OS Operating System Linux 2.6.14 Video Compression Compression H.264 Baseline Profile@Level 2.2 Video Resolution 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 1M bps Image Frame Rate 25fps at full D1 resolution (PAL) 30fps at full D1 resolution (NTSC) Reset Reset Key Factory Default Network Ethernet Port Ethernet(10/100 Base-T) USB WiFi 802.11b/g Wireless Network(optional) Protocol TCP, UDP, IP, HTTP, DHCP, PPPoE, UPnP etc SD storage SD Card Support SD card local storage(optional) 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/Transmit Remote Player Synchronized multichannel playback. Conjunction with Proxy SDK ActiveX control, SDK on VC++ Security Password Protection: Configured by the Administrator