Features

• Most affordable Symphony series interface ever
• Cutting edge components and circuit design deliver flagship sound quality
• 2 Advanced Stepped Gain mic preamps
• FET instrument input with electric guitar tube amp characteristics
• Apogee Alloy Mic Preamp emulation (Analog processing + DSP modeling)
• Built-in hardware DSP processing of Apogee FX plugins
• Flexible, zero latency plugin workflows: Print, Monitor and DualPath Link workflows
• Dynamic touch screen display for comprehensive hardware control
• 2 fully balanced 1/4″ outputs
• 2 assignable headphone outputs: 1 x 1/4″, 1 x 1/8”
• 10 IN x 14 OUT simultaneous channels of audio
• MIDI over USB
• Digital I/O: 2 x Optical Toslink (ADAT,S/PDIF)
• USB 2.0 over USB Type C connector

A/D Conversion

• Max input level (+4dBu ref/Mic): +20dBu
• Max input level (-10dBV ref): +6dBV
• Input impedance: 4KOhm
• Freq resp 10 Hz -20Khz: > +/-0.2dB (@44.1Khz)
• Rel. THD + N: -113dB
• Dyn. Range: 123dB (A-weighted)

D/A Conversion

• Max output level (+4dBu ref): +20dBu
• Max output level (-10dBV ref): +6dBV
• Line output impedance: 50 Ohm
• Freq resp 10Hz -20 Khz: > +/- 0.05dB (@44.1Khz)
• Rel. THD+N : -114dB
• Dyn Range: 129dB (A-weighted)
• Headphone Max output level:— 520mW into 30 Ohm — 90mW into 600 Ohm
• Headphone Rel THD+N: -111 dB with 600 Ohm load
• Headphone Dyn Range: 128dB (A-weighted)

Preamps

• Gain: Up to 75 dB and advanced stepped gain circuit design
• Selectable 48v phantom power, Soft Limit and polarity invert
• EIN: 129dB (un-weighted) @ 60dB, 150 Ohm input
• Max input level: +20dBu
• Input impedance: 150 – 4K Ohm (default)
• Max Hi-Z input level: 14dBu
• Hi-Z input impedance: 220k/470k/>20M Ohm

Compatibility

• macOS: 10.13 High Sierra or later
• iOS/iPad pro: iOS 13
• PC: Windows 10 Anniversary update or later

Included Plugins

• Clearmountain's Spaces - macOS, Windows 10 - Native only
• Symphony ECS Channel Strip - macOS, Windows 10 - Native and Hardware DSP

Included Preamp Emulations

• AP-66 - British Solid State
• AP-57 - 50s American Tube