Pro Tools|HD 3 features the HD Core card and two HD Process cards, supporting up to 96 channels of I/O* and guaranteed support for up to 128 simultaneous audio tracks with no stress on the computer. This configuration offers the ultimate in power and flexibility, enabling you to complete projects more quickly and efficiently than ever before.

Technical specifications

Sample rate support up to 192 kHz
Next-generation, dedicated hardware performance combined with host-based processing capability for ultimate power and flexibility
World-class, high-resolution audio interfaces, each offering a wealth of analog and digital connections and unmatched price/performance
A complete professional audio solution, including audio interfaces, synchronization, MIDI and mic preamp peripherals, and more
Expandable DSP power and I/O capacity
Includes TDM II, Digidesign's new bus architecture design, providing support for extremely large mixing configurations
Proprietary new DigiLink interface standard for connectivity of HD Core and HD Process cards at lengths of up to 100 feet*
HDpack plug-in promotion, providing thousands of dollars in Digidesign and Development Partner plug-ins for free
A wide range of options available from Digidesign and Digidesign Development Partners
Full session compatibility with systems running Pro Tools 5.1 software or higher; supports all older Pro Tools sessions