I.Main Control Box diagram:
¡ñ It can be matched with the ticket master station of the wired
queuing machine with touch screen.
¡ñ With an input port, five output ports and RJ45 socket, it can
connect with the window display, the main display and ticket-caller.
¡ñ With speaker output port, it can connect with active or inactive
sound box and ceiling speaker.
¡ñ With volume button, it can adjust the volume at any time as
¡ñ With power switch button, it can turn on/off the power of Main Control Box manually.
¡ñ Attached with switch power supply, model: LB-81-62 DC24V 6.3A
¡ñ Working voltage: AC220V; DC24V.