Pro Tools HDX is still the only truly professional option when it comes to zero-latency recording situations.
With Pro Tools HDX, you get up to 5x more power per card than Pro Tools HD Accel, so you can focus on your mix not your mixer and do much more with less. Create bigger, more complex mixes with 4x more tracks (up to 768 voices). Double your ins and outs with up to 64 channels of I/O per card (up to 256 total). Handle large plug-in-heavy mixes easily with 4x more Automatic Delay Compensation.
Pro Tools HDX uses floating-point calculations for plug-in processing and mixing, enabling you to achieve the best sound quality possible, with the least effort. Record and mix in higher resolution (up to 32-bit, 192 kHz audio) and significantly greater dynamic range.
As a dedicated professional, you're looking for faster, higher quality, and easier ways to record, edit, and mix the most demanding productions. Meet the more powerful, new generation of Pro Tools HD, Pro Tools HDX. Get more tracks, more headroom, and up to 5x more dedicated DSP power to tackle even the most massive music and post-production projects with the confidence that comes with guaranteed performance.