OPPO HA-2SE Portable Headphone Amplifier and DAC User Guide (PDF Format)

Last updated: April 10, 2015

If you would like to connect the HA-2SE to a computer and use it as the computer's sound output device, a software driver may be required.

For Windows computers (XP, Vista, Windows 7, 8 and 10): software driver download link (version 2.24, released
on 2/23/2015). Please unzip the downloaded package and double-click on the "setup.exe" file, then follow the
on-screen instructions to finish this installation. Select the HA-2SE as your sound output device by setting "Control
Panel -> Hardware and Sound -> Sound -> Playback" to "OPPO HA-2SE USB Audio 2.0 DAC".

For Mac computers, no software driver is required. Please set "System Preferences -> Sound ->
Output" to "OPPO HA-2SE USB Audio 2.0 DAC".

For iOS, Android and Chrome OS devices, no software driver is required. Recent Linux systems that
support USB Audio Class 2.0 do not require software driver either.

Latest Official Release Main Version : v6.76

Release date: November 9, 2015.