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Power and Ports Panel
This section describes the panel on the right-hand side of the UbiDuo 3. Here you will learn about the Power
Button and different ports.
3.5mm Audio Socket
Used to connect or attach an external speaker source or headphones
(only SGD/TTS models provide speech
generating capability).
USB-A Flash Storage Port
Used to insert a flash drive/USB stick to the UbiDuo 3 to allow export of saved conversations and install
firmware upgrades. If you are using an external speaker that is equipped with a USB connector, you can use
this USB port as external power for this same speaker.
USB-C Charging Port
Used to charge the UbiDuo 3 batteries with the supplied Y-cable cord and power adapter. On select models
this port is also used in conjunction with the Y-
cable to provide a “wired” connection between the two halves
of the UbiDuo 3 in environments where a wireless connection is not permitted for security reasons.
Mini HDMI Port
Allows the attachment of a television, external monitor or projected screen for easy viewing or to allow user
to communicate with a large group of people.
3.5 mm audio socket to
connect to an external
speaker or sound system
USB-A port to connect
flash storage / install
firmware upgrades
USB-C charging port
Mini HDMI port to
connect TV, projector
or external monitor
