Apogee Symphony IO Mk II 24x24 Pro Tools HD Audio Interface System

The Symphony IO Mk II 24x24 Pro Tools HD system delivers 24 balanced analog inputs and outputs with Pro Tools HD compatibility for expansive studio workflows. This unit includes 2×2 S/PDIF digital I/O for integration with digital sources.

High dynamic range conversion and ultra-low latency monitoring make this interface suitable for demanding audio production environments. The front panel provides intuitive controls and metering.

Built for professionals in studios and post-production who need both analog channel depth and Pro Tools HD integration in a rugged rackmount package.

Key Features

• 24 analog inputs and 24 analog outputs via balanced connections
• 2×2 S/PDIF digital I/O
• Supports Pro Tools HD workflows
• Ultra-low latency monitoring
• High fidelity AD/DA conversion
• Rugged rackmount design

Technical Specifications

• Analog I/O: 24×24 balanced
• Digital I/O: 2×2 S/PDIF
• Sample rates: 44.1 to 192 kHz
• Compatible with Pro Tools HD systems
• Chassis: 2U rackmount
• Power: universal AC input