④
③
②
①
⑤
⑥
Product Outline
①
USB output port no. 1 : Connect to USB audio device.
②
Power switch of USB output port no. 1 : Switch ON, if the connected USB audio device requires USB power. If not, switch OFF.
③
USB output port no. 2 : Connect to USB audio device.
④
Power switch of USB output port no.2 : Switch ON, if the connected USB audio device requires USB power. If not, switch OFF.
⑤
Power input jack : The power, 6.5Vdc ~ 9Vdc, 2A, is required to operate the unit. (jack size : 5.5mm OD, 2.1mm ID)
A supplied 9V/2A adopter, mBPS-d2s or sPS-1000 can be used.
⑥
USB input port : Connect to an USB port of your PC or server by USB cable (Type A - to - Type B).
Precautions
Recommend using one of USB ports only. If you use both USB ports at the same time, sound quality may degrade.
Product user guide
SOtM tX-USBhubEX is a 2 ports USB2.0 external hub designed for the best USB audio performance.
Connect the USB input port to a USB host device like a music server or PC and connect the USB output port 1 or 2 to a USB audio
device like a DDC or DAC by USB cable(Type A – to Type B).
Connect the power supply to the product. (Refer to the required power input in the Specification section)
A power indicating green LED bar is on once powered up and the product will be automatically recognized and work without the driver
installation.
If the connected USB audio device re5V of the USB output port, switch to ON the power switch, if not, switch to OFF.
If you don’t use the product, turn off power by unplugged the power supply.
USB port of your PC or server
6.5Vdc ~ 9Vdc, 2A power
tX-USBhubEX
USB cable
USB cable
