1-Signal system:PAL/NTSC 2-NTSC:(H)768x(V) NNTSC:(H)768x(V)494 4-Video output: 1.0Vp-p 5-Horizontal resolution: 480TV lines 6-S/N ratio: 480dB (AGC off) 7-Min illumination:0.3lux/0.01lux (Day &
Night) 8-Focus: Auto focus 9-Focus distance: 4.1-73.8mm /3.4-122.4mm/ 3.9 to 85.8mm/3.4-122.4mm 10-Optica Zoom: 18x Optional 22X 23X 26X 27X 30X 35X 36X (10x digital) 11-White balance: Auto
12-Black light compensation: on/off 13-Pan rotation:360 degrees 14-Pan rotated speed: 0.5 to 130 deg/sec 15-Vertical rotation: 0 to 90 deg 16-Vertical rotated speed: 0.5 to 130/sec 17-Communication
protocol: RS485 18-Control:up and down, left and right, zoom 80 preset position 19-Horizontal scanning: on/off 20-Power supply: 12 to 15V DC, 2A 21-Operating temperature: -20 to +60 deg C
22-Operating humidity: <95% 23-Power consumption: 20W 24-Optional baud rate: 1200, 2400, 4800 and 9600bps 25-Rotate speed: 0.5 to 200/sec (max cruise speed 350 deg, 64 level shift) 26-Auto flip
function: tilt rotation range 90 deg, 180 degrees auto flip 27-Scan functions: two points scan can set speed and stick time, 128 degrees scan can set scan speed 28-128 preset positions:
programmable setting cruise speed between presets and presets stick time, 1 to 255 seconds preset stick time 29-Cruise routes: 8 group programmable cruise 30-Fan & Heater: Each group consisting 16
preset positions, fan, heater: fan and heater are controlled auto-intelligently 31-Dimensions: 49.5*34.5*39cm 32-Weight: 10.5kg
VVS-PTZ820