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Introduction
This is a USB sound card that supports recording
and playback, a stereo codec, a built-in microphone, and a speaker. It is suitable for
Raspberry Pi/Jetson Nano, driver-free, plug-and-play.
Features
Onboard PWR indicators for operating status.
Onboard microphone and speaker, support audio input/output.
Driver-free, plug-and-play. Compatible with Windows, Mac OS, Linux, and Android.
Standard USB 2.0 port, portable size.
Specification
Power supply: 5V
Audo encoder/decoder: SSS1629A5
Control port: USB
Audio port: PH2.0
Speaker driver: 2.6W per channel (4Ω BTL)
Working with Raspberry Pi
Hardware Configuratoin
Raspberry Pi x1
Speaker
USB TO AUDIO
Hardware connection：
USB TO AUDIO
USB-TO-AUDIO-1.jpg
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Summary of Contents for Waveshare USB TO AUDIO
- Page 1 Introduction USB TO AUDIO USB-TO-AUDIO-1.jpg This is a USB sound card that supports recording and playback, a stereo codec, a built-in microphone, and a speaker. It is suitable for Raspberry Pi/Jetson Nano, driver-free, plug-and-play. Features Onboard PWR indicators for operating status. Onboard microphone and speaker, support audio input/output. Driver-free, plug-and-play. Compatible with Windows, Mac OS, Linux, and Android. Standard USB 2.0 port, portable size. Specification Power supply: 5V Audo encoder/decoder: SSS1629A5 Control port: USB Audio port: PH2.0 Speaker driver: 2.6W per channel (4Ω BTL) Working with Raspberry Pi Hardware Configuratoin Raspberry Pi x1 Speaker USB TO AUDIO Hardware connection： ...
- Page 2 Play and Record Right-click the Audio logo of Raspberry Pi ->Choose USB PnP Audio Device->Play or recording. Configure Volume Right-click USB Device Settings -> The left spider is the volume of the speaker and the right one is a microphone.
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Page 3: Hardware Configuration
Working with Jetson Nano Hardware Configuration Jetson Nano 8Ω 5W Speaker USB to Audio Connection diagram: Configure Play & Recording Volume Right-click on the top right speaker icon -> the speaker volume bar and microphone volume bar appear -> you can drag the volume bar to adjust the volume and microphone volume. -
Page 4: Working With Pc
Working with PC Connect the USB TO AUDIO to the PC and it will be auto-recognized as a USB audio device. Open the Control panel. choose Hardware and Sound-> Sound -> Recording and a USB microphone is listed. Connect the speaker to the USB TO AUDIO, please keep the speaker away from the USB TO AUDIO module. Right-Click Microphone -> Properties -> Listen and set it as below: ... - Page 5 Try to say to the microphone and check if the speaker works normally. Please keep the speaker away from the USB TO AUDIO Module, or it causes an echo problem. Working with Horizon Sunrise X3 PI Open the command terminal, connect USB TO AUDIO, and enter the following commands: lsusb Seeing the content as shown means that the USB device has been detected:...
- Page 6 Enter the commands, and list the sound card and the digital audio device: aplay ‐l See the content as shown in the figure indicates that the corresponding audio output is detected, remember the two positions shown in the label, later to carry out the use of the device needs: Enter the command to list sound cards and recording devices: arecord ‐l See the content as shown in the figure indicates that the corresponding audio input is detected, remember the two positions shown in the label, the latter for the use of the device needs: Enter the commands, and adjust the volume in the interface: sudo alsamixer Press F6, choose the corresponding device and adjust the volume: ...
- Page 7 Start recording 10 seconds of audio: arecord ‐Dhw:0,0 ‐f S16_LE ‐r16000 ‐c2 ‐d 10 ‐t wav sound_16b_16k.wav Note the markings of the location shown, here to be consistent with the previously detected. Start playing the audio you just recorded: aplay ‐Dhw:0,0 ‐f S16_LE ‐r16000 ‐t wav sound_16b_16k.wav Note the markings of the location shown, here to be consistent with the previously detected: Working With VisionFive2 Install usbutils library: apt install usbutils Enter lsusb to view the corresponding USB device, and the device shown in the figure...
- Page 8 Enter lsusb to view the corresponding USB device, and the device shown in the figure indicates that the device is connected. Install alsa-utils: apt install alsa‐utils Enter the commands, list the sound card and the digital audio device: aplay ‐l Enter the commands, list the sound card and the recording device: arecord ‐l Enter the command to adjust the volume on the terminal screen: sudo alsamixer ...
- Page 9 Enter the command to adjust the volume on the terminal screen: sudo alsamixer Resources APA2068KAI-TRG SSS1629A5 Question:How to change the volume by command on raspbian system of raspberry pi? Answer: *Enter the volume adjustment command in the terminal interface sudo alsamixer If the USB PnP Audio sound card is not set as the default sound card, you need to press F6 to select the sound card device.
- Page 10 Switch speaker or microphone volume settings with left and right buttons; switch microphone volume settings with up and down buttons. Question:How to record and broadcast through commands on the raspbian system of Raspberry Pi? Answer: *Recording arecord ‐d 10 test.wav Broadcast aplay test.wav ...
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Page 11: Technical Support
Question:How much the loudspeaker can the sound card connect to? Answer: Single channel 2.6W. Support Technical Support If you need technical support or have any feedback/review, please click the Submit Now button to submit a ticket, Our Submit Now support team will check and reply to you within 1 to 2 working days. Please be patient as we make every effort to help you to resolve the issue. Working Time: 9 AM - 6 AM GMT+8 (Monday to Friday)
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