Frequently Asked Questions

Android - Is there a standard for USB audio?

Question: If computers have USB standard such as USB Audio Class 2.0, what is the requirements or standard for Android devices? In other words what is the precise equivalent tech term?

Answer: USB 2.0 OTG - Because phones need to be "device" if attached to a host, but they must be "host" if attached to a device. Basically, phones play for both teams.

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