External Devices
07 External Devices
07
In the Windows operating system, external devices can be connected in the
following ways: 1. Connect external microphones, speakers, and cameras to
the OPS. 2. Connect external microphones, speakers, and cameras to the
large screen.
The OPS can connect to an external microphone (such as the echo suppression
pickup OS-8130D of ELITE-AUDIO). The microphone is connected to the MIC-IN
port of the OPS, which is plug-and-play.
You can simply connect an external speaker to the LINE-OUT port of the OPS for
plug-and-play experience.
Connecting External Devices to the OPS
Echo occurs when the external microphone is used with the built-in speaker of
the large screen. It is recommended that the external microphone and speaker
be used at the same time.
Note
External Microphone
External Speaker
You can simply connect an external camera (for example, Camera 200 Cloud) to the
USB 3.0 port of the OPS for plug-and-play experience.
External Camera
Connecting External Devices to the Large Screen
The USB port and audio and video ports of the large screen can connect to external
audio and video devices in both Android and Windows modes. The following table
lists the capabilities and methods of connecting external devices to a large-screen
port in Windows:
Port
Suppo
rted
or Not
Configuration Mode
Remarks
USB
Yes
Disable
Automatic
Switchover
for
USB
Port
and set
Mode
to
Windows mode
.
•
In Android mode, choose
Settings
>
Advanced
>
USB Port
>
Mode
and select
Windows mode
.
•
The USB port of the large screen
supports external USB audio and
video input and audio output.
VIDEO
INPUT
Yes
N/A
Presentation input port, which can be
connected to a device such as a computer
but cannot be connected to an external
camera.
When an external USB device (keyboard or mouse) is connected to the large
screen, set
USB Port
to
Automatic Switchover
. After the configuration, the USB
port mode automatically switches with the current system and the USB device is
automatically re-connected. Configuration method: Choose
Settings > Advanced
> USB Port > Automatic Switchover
in the lower right corner of the home
screen.
Note
