出生地 |
Hubei China (Mainland) |
Auto tracking ptz camera; Follow movement automatically; Auto return to home position/preset& keep tracking after a programmable interval when object out of adjustable target area; Tracking during cruising; Applicable Soft / Hard address selectable; Hitachi VK-S858ERcamera module, 23x zoom, with D/N; Auto actions (such as tracking, preset, cruise, pattern scan etc.) on power up, alarm, park; Alarm function; Auto cruise; Pattern scan; Model IS-AT1801IS-AT1803IS-AT2600IS-AT3600IS-AT2300Mounting TypeSurface, Wall, Pole, In-ceilingSignal FormatPAL / NTSCImage Sensor1/4" CCDResolution480TVLS/N RatioNot less than 50DBIllumination 1Lux 0.01Lux 0.01Lux 0.01Lux 0.01Lux Day / Night No Yes Yes Yes Yes Optical Zoom 18X 18X 26X 36X 23X Digital Zoom 12X 12X 12X 12X 8X AGCAuto / ManualBLCAuto / ManualPan/Tilt SpeedPan: 0.05 220°/sec; Tilt: 0.03 140°/secPan/Tilt RangePan: 0 360° continuous; Tilt: 0 90°, auto flipAuto CruiseAuto switch from 1 to 30 preset positions sequentiallyPattern Scan4 routes of pattern scanPresets256Comm. PortRS485Baud Rate1200bps, 2400bps, 4800bps, 9600bps, 19200bpsZones8 zonesAlarms4 Inputs / 2 OutputsOperating Temp-25°C +70°C (w/o heater) / -50°C +70°C (with heater)Spectra Address255PowerDC12V / DC24V / AC24V