Apogee Symphony IO Mk II 2x6 SE Pro Tools HD Audio Interface

The Apogee Symphony IO Mk II 2x6 SE Pro Tools HD audio interface provides mastering-grade conversion and high channel count digital I/O for professional studio engineers. It includes two balanced analog inputs, six analog outputs, plus eight digital inputs and outputs supporting formats such as AES/EBU optical and S/PDIF.

Supports sample rates up to 192 kHz and offers excellent dynamic range with low distortion and noise. The hardware includes a front panel touchscreen display, a stereo headphone output, and Mini-DigiLink connectivity for seamless integration with Pro Tools HD systems.

Built for mixing mastering recording and post production workflows this chassis delivers tight performance in a rugged 2U rackmount form factor. Ideal for studios seeking expandability and precision in both analog and digital domains.

Key Features

• Special Edition 2x6 Analog I/O: Two XLR balanced inputs and six balanced outputs via DB-25
• 8x8 Digital I/O: AES/EBU, optical and S/PDIF formats for versatile digital routing
• 192kHz Resolution: High sample rate for mastering-grade fidelity
• Pro Tools HD Connectivity: Mini-DigiLink interface for integration with Pro Tools HD systems
• Front Panel Controls: Touchscreen display and headphone output with ample drive

Technical Specifications

• A/D Dynamic Range: ~124 dBA for analog inputs
• D/A Dynamic Range: ~131 dBA for analog outputs
• THD+N Analog Inputs: ~ -116 dB
• THD+N Analog Outputs: ~ -118 dB
• Connectivity: DB-25 analog, AES/EBU-optical, S/PDIF digital

What’s in the Box

• 1x Apogee Symphony IO Mk II Pro Tools HD Chassis with included cards
• 1x 2x6 SE I/O Card (Analog I/O)
• 1x Power Cable
• Limited Warranty