The next generation of Pro Tools | HD is here! The HD I/O from Avid picks up where the 192 I/O left off, offering improved fidelity and lower latency than its predecessor. Avid also endowed the HD I/O with a slick soft-knee analog limiter. This dynamics processor, named Curv, catches fast transients, letting you track hotter. No amount of processing power can muscle past poor A/D conversion or clipping. The HD I/O manages both tasks for you, and it handles them beautifully. This version of the HD I/O is equipped with eight channels of analog I/O and eight channels of digital I/O.

Specifications

• High-performance AD/DA converters
• Redesigned analog section with state-of-the-art filtering and design
• Power supply improves noise performance and jitter
• Lower latency
• Updated digital card
• 192kHz AES/EBU and S/PDIF single-wire
• ADAT S/MUX II and S/MUX IV (enclosure and expansion card)
• "Curv" analog limiting circuitry on input
• 8 analog inputs (using DB-25)
• 8 analog outputs (using DB-25)
• 8 channels of AES/EBU I/O (supports 192kHz single-wire and dual-wire)
• 8 channels of TDIF I/O
• 8 channels of ADAT I/O (supports S/MUX II and IV)
• Additional digital I/O: 2 channels of AES/EBU I/O (supports 192kHz single-wire), 2 channels of S/PDIF I/O, 8 channels of ADAT I/O (supports S/MUX II and IV)
• One empty bay for I/O expansion