Standard keyboard (3 dimensional). Incorporate all DVR front panel functions. Control DVR and PTZ separately. Support DVR and Keyboard cascading. Communication interface is RS485, Half-duplex Mode, baud rate: 12~19200bps. 122mm*64mm LCD screen. Max. cable length 1200m. Power supply: 12VDC.
KEY FEATURES – Switch the keyboard mode by key. – DVR menu control function. – PTZ control. – Setting and calling the preset, patrol, and pattern. – Switch the Video Wall display and set the Video Wall layout. – Video switch control for the analog matrix.