□JK-1815
◇Main Features:
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◎New version design
◎High Die-cast Aluminum Construction
◎Low noise design
◎OSD function
◎128 presets position
◎6 cruising tracks, each cruising track has 16 preset positions
◎6 privacy zone masking
◎40s Pattern Tours( path memory function)
◎Multi-protocol communication
◎RS485 data communication
◎Min. illumination:0.7Lux
◎Focal length:f=4.1～73.8mm 18× 
◎4-Alarm input and 1-Alarm output
◎AC24V input
◇Specification:
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◎Image sensor:1/4″CCD 
◎Active pixels:752(H)×582(V) 
◎Synchronization:Internal/ Extrinsic 
◎Video output:VBS 1.0Vp-p/75 ohms 
◎Whit balance:Auto/Manual 
◎Scanning frequency:15.625KHz(H) 50Hz(V) 
◎Horizontal resolution:480TVL 
◎S/N Ratio:50dB 
◎Electronic shutter:1/3～1/10,000s 
◎Min. illumination:0.7Lux
◎Focal length:f=4.1～73.8mm 18× 
◎Focal& Iris:Auto/Manual 
◎Pan speed:0°～300°/s 
◎Tilt speed:0°～120°/s 
◎Panning range:360° Continuously 
◎Tilt range:90°(180° auto overturn) 
◎Preset:128(max) 
◎Communication:Multi-protocol, RS485 
◎Relative humidity:10-75% without agglomeration 
◎Work temperature:0℃～50℃ 
◎Power supply:AC24V,1.5A,external 
◎Power consumption:20VA 
◎Weight:2Kg 
◎Dimension(mm):￠135X209