Android Output Audio Via Usb: A Comprehensive Guide In 2023

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Introduction

Android devices are becoming increasingly powerful, and with that power comes the ability to output high-quality audio. While many users rely on Bluetooth or headphone jacks to listen to music, some prefer to use USB connections. In this article, we will discuss how to output audio via USB on your Android device.

USB Audio Basics

USB audio allows digital audio data to be transferred from a device to an external digital-to-analog converter (DAC) or amplifier. This method of audio output is becoming more popular as USB connections become more prevalent on Android devices.

USB Audio Types

There are two types of USB audio: USB Audio Class 1 and USB Audio Class 2. USB Audio Class 1 is limited to a sample rate of 48 kHz, while USB Audio Class 2 can support up to 384 kHz. Additionally, USB Audio Class 2 can support higher bit depths, which allows for better sound quality.

Connecting Your Android Device to a USB DAC

To connect your Android device to a USB DAC, you will need a USB OTG (On-The-Go) adapter. This adapter allows your Android device to act as a USB host, which is necessary for connecting to a USB DAC.

USB OTG Adapters

There are two types of USB OTG adapters: micro-USB and USB-C. Micro-USB adapters are compatible with older Android devices, while USB-C adapters are compatible with newer devices.

USB DACs

There are many USB DACs available on the market, ranging from budget-friendly options to high-end models. Some popular options include the AudioQuest DragonFly, iFi Hip-dac, and Chord Mojo.

Configuring Your Android Device for USB Audio

Once you have connected your Android device to a USB DAC, you will need to configure your device to output audio via USB.

USB Audio Player Pro

One popular app for playing audio via USB on Android devices is USB Audio Player Pro. This app supports both USB Audio Class 1 and USB Audio Class 2, and allows for high-quality audio playback.

Configuring USB Audio Player Pro

To configure USB Audio Player Pro, open the app and select "Settings" from the menu. From there, select "Audio Engine" and choose the USB DAC you have connected to your Android device.

Conclusion

Outputting audio via USB on your Android device can be a great way to achieve high-quality audio playback. By following the steps outlined in this article, you can easily connect your Android device to a USB DAC and configure it for USB audio output. Whether you are a music lover or an audiophile, USB audio is a great option for achieving high-quality audio on your Android device.