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Press and hold the power button for 3 seconds to turn on,
confirm that the Bluetooth LED on the front panel is
working normally (i.e. blue light flashes);
Connect to earphone or headphone;
Search and connect to HIFIMAN-HM901R on your mobile
phone or other Bluetooth device;
Play music on your mobile phone and begin enjoying
high-definition music over Bluetooth.
Note: In this mode, please check the Bluetooth connection mode to
ensure the best connection option is used. High definition Bluetooth
options may vary depending on the transmitting device/phone.
For operating systems previous to Windows 10, go to the
HIFIMAN Support website to download the driver and install
it. For WIN10 and MAC OS operating systems, no instillation
is needed. Additional cables may be required to connect to
a mobile device. HIFIMAN cannot guarantee mobile devices
compatibility.
Connect a TYPE-C USB data cable to connect the HM901R
to your computer;
Please press the INPUT button to so that the green LED on
the main panel is illuminated;
Select the playback device “HM901R” on the computer and
playback software;
Audio playback should now output using the HM901R as an
external DAC with headphone out.
Bluetooth Direct Connection
USB DAC
Quick Start
