... system RS 485 High speed Dome Sony camera Color 650TVL, B/W 700TVL,10X Optical Zoom,10x Digital Zoom 1) Pan 360° Tilt 180 ... ° or 90°, Max 360°/sec2) 4 Pattern, 8 Swing, 8 Group, Power-off Protection3) RS-485, PELCO-D ... /P Protocol4) 128 Preset, OSD Menu5) 4 Ch Alarm In (Optional)6) Pan/Tilt Speed Preset:360 ...