Wolfson Audio Card (for Raspberry Pi Only)

Description

The Wolfson High Definition Audio Card enables the play back and recording of high defintion audio audio files on the Raspberry Pi, in addition to introducing a range of audio connectors! The card brings both line-in, line-out headphone and headset support, on-board stereo microphones, and digital audio S/PDIF functionality onto the Raspberry Pi. The wolfson audio card features stereo line and line out ports to connect your Raspberry Pi to your sound system for high defintion,24-bit audio playback or recording using any of the microphones of line-in ports. It features an on-board class D power amplifier for external speakers, with a barrel connector for external power, and even features a small pin header for extra functionality.

Please Note. The Wolfson Audio Card is only compatible with Raspberry Pis which feature the P5 pads, which can be found on Rev. 2 Raspberry Pi’s onwards.

The Wolfson High Definition Raspberry Pi Audio Card Features:

• Capable of rendering HD Audio, at 24-bit, 192kHz
• 3.5mm 4-pole jack for a headset/boom mic combination for gaming or VoIP applications
• Two DMIC microphones onboard for stereo recording
• 3.5 mm jack Stereo Line Output for connection to devices such as external stereo amplifiers or powered speakers
• 3.5mm jack for Stereo Line Input for high quality audio recording or capture
• S/PDIF input and output
• On-board class D power amplifier for external speakers. An auxiliary power input is provided for this function.
• High SNR (Signal to Noise Ratio) for high quality playback and record

Resources

• Wolfson Audio Card Forums