Features: Baud rate: 1200Bit/S \ 2400Bit/S \ 4800Bit/S and 9600Bit/S are available. LCD with light. It can connect with DVR and QUAD It has PELCO D and PELCO P It has hotkey 2D or 3D joystick control Tour shortcut key Auto scan shortcut key Specifications: Model ET8260 Input voltage DC9V ± 10% Input power <3W Controlling 16CH or 256CH Communication RS-485 Baud rate 2400\4800\9600 are available Working temperature -10º C-50º C