ceiling mount design, SONY EXVIEW CCD, 520 TVL HIGH Resolution, 0.002 Lux Minimum Illumination, 23x Optical Zoom, 10x Digital Zoom, Auto mechanical IR cut, Pan & Tilt speed proportional to zoom
ratio, High speed Pan 400o/sec, Tilt 330o/sec, Auto flip, Auto cruise,128 preset points, Alarm I/O (4 in / 1 out), IR remote controller, RS-485 parallel link max. 256 units
mechanical IR cut, Pan & Tilt speed proportional to