AVID 9900-58670-40 HD I/O 16x16 Analog - Pro Tools HD Series Audio Interface

Designed for Professional Pro Tools HD Systems
The Avid Pro Tools HD I/O 16x16 Analog is a purpose-built, high-performance audio interface designed for seamless operation within Pro Tools HD environments. With 16 channels of dedicated analog input and 16 channels of analog output, it delivers comprehensive analog I/O capabilities for tracking, mixing, and mastering workflows. This configuration is ideal for studios that demand full analog throughput with uncompromising integration into the Pro Tools HD platform.

Optimized for Pristine Sound and Minimal Latency
Engineered with top-tier analog circuitry and premium converters, the HD I/O 16x16 Analog provides crystal-clear audio quality and ultra-low latency performance. Whether you're tracking critical vocals or summing through analog gear, the interface captures every nuance with fidelity that professionals expect. This unit has been meticulously crafted to ensure transparency throughout the signal path, making it a solid choice for mission-critical recording and mixing.

Extensive Digital I/O for Flexible Integration
While the focus is on analog I/O, the unit also includes a variety of digital connections to expand your setup. It features stereo AES/EBU, stereo S/PDIF, and eight channels of ADAT digital I/O with built-in sample rate conversion. These digital options make it easy to integrate legacy gear or interface with other digital systems without sacrificing sound quality or clocking stability.

Complete Control Within the Pro Tools Software
Users have full command of input, output, and routing parameters directly within Pro Tools, ensuring a streamlined workflow without needing to toggle between software platforms. All I/O routing, gain staging, and monitoring options are available through the familiar Pro Tools interface, giving users precision control and real-time feedback via 32-segment LED meters across all analog channels.

Built-In Soft-Knee Limiter for Better Tracking
The Curv limiter, a built-in soft-knee limiter, helps prevent digital clipping and allows for hotter tracking levels. It smooths out peaks without introducing harsh artifacts, offering engineers a transparent tool for managing dynamics during recording sessions. This feature is especially useful when dealing with unpredictable performance levels or when maximizing input gain.

Road-Ready Construction and Expandable Design
This 2U rackmountable chassis is built for the rigors of professional use in the studio or on the road. Although the 16x16 Analog configuration uses all available card slots and cannot be further expanded, it still offers modular flexibility at the point of purchase. The robust chassis design and included Wordclock and Loop Sync I/O ensure stable synchronization across your entire studio setup.