Manual
Table Of Contents
Apollo Twin USB Hardware Manual Controls & Connectors 24
(18) Power Switch
This rocker switch applies power to Apollo Twin USB. Switch to OFF when not in use.
Caution: Before powering Apollo Twin USB, lower the volume of the monitor
speakers and remove headphones from your ears.
(19) Optical In
This is a TOSLINK input for connection to other gear with an optical ADAT or S/PDIF
output.
Note: The connection protocol to be used (ADAT or S/PDIF) is speciļ¬ed within the
companion Console software application.
(20) USB 3 Port
Connect the included USB 3 SuperSpeed cable between this USB 3 Type-B port and the
USB 3 Type-A port on the host computer.
Important: Use only a USB 3 SuperSpeed cable to connect Apollo Twin USB to
the host computer. USB 2 cables cannot be used.