12
14. AUDIO OUT
Audio output to the external speaker.
15. LAN
LAN interface for connecting RJ45 terminals.
16. USB 2.0
Connect USB devices such as portable hard drives, USB drives, USB keyboard
and mouse, etc.
17. USB 3.0
Connect USB devices such as portable hard drives, USB drives, USB keyboard
and mouse, etc.
18. TOUCH USB
External computer touch signal input. Default touch function is available
under optional built-in OPS PC. When connecting an external computer, in
addition to connecting external computer VGA and audio signals, the
external computer’s USB port needs to be connected to the equipment.
Under the condition that driver is installed, the external computer can
be touch controlled through the equipment (touch function is effective in
PC, VGA and HDMI channel by default).
19. HDMI
For connection to display devices with HDMI output function. Maximum resolution
supported by HDMI port is 4K@60HZ.
