Upgrade your Avid setup with this digital I/O input interface card. This card is specifically designed for the Avid digidesign HD I/O system, and allows for high-quality recording and playback. Connect to your computer via the line/audio interface and experience seamless integration with your existing setup. Perfect for musicians, audio engineers, and other professionals in need of top-notch digital recording capabilities. Don't miss out on the opportunity to take your audio to the next level with this Avid digital option interface card.