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Description:
The Raspberry Pi has a built in audio jack which is super handy for all sorts of sound effects and speeches, just plug it in and go! However, for when you want better audio for music playback, this X350 USB audio card can greatly improve sound quality and volume.
You can DIY an external speaker by using the 4-pin speaker cable (you can find the cable in the package box), and control the speaker via the built-in button.
What's more, you can use it on the desktop computer, you only use one USB cable to connect the desktop computer and X350, and insert headphones into X350, then you can enjoy the sound High quality.
Specification:
Ideal USB audio solution for Raspberry Pi
CM119A chipset, 48K/44.1KHz sample rate for playback and recording
Built-in high-sensitivity electronic condenser microphones
Supports 16-bit ADC input with Microphone Boost
High Performance 16-Bit Audio DAC with Headphones and Phone Buffer
Integrated 3.5mm headphone jack and microphone input jack
Built-in buttons for speaker volume control and microphone mute
Built-in LED indicators for mute state recording, playback and power
Compatible with Raspbian without additional driver
Built-in stereo Class-D audio amplifier with high SNR
2x3W output at 10% THD with a 4Ω load
2.4W output at 1% THD into a 4Ω load
32 Step Volume Control from -80db to 24db
Low Noise Superior 60uV and Minimizes Pop/Clip Noise
Built-in XH2.54 connector for speaker output, power input and speaker mute GPIO control
USB bus powered, does not require an external power supply
Application:
Raspberry Pi 1 Model B+ / 2 Model B / 3 Model B / 3 Model B+
All Raspberry Pi operating systems
Features:
Power supply: 5Vdc , Powered by Raspberry Pi
Speaker output power : Max 2x3W Output at 10% THD with a 4Ω Load
Headphone output voltage : 1.25Vrms
Ports & Connectors:
USB socket - USB 2.0 type A, 3.5mm audio jack x2
Power input connector - XH2.54 3-pin x1
Speaker output connector - XH2.54 4-pin x1
PCB Size 56mm x 56mm