Symphony Mk II is a multi-channel audio interface featuring Apogee’s flagship AD/DA conversion, modular I/O (up to 32 inputs and outputs), intuitive touchscreen display and optional world-class microphone preamps. Designed to deliver professional sound quality for audio recording, mixing and mastering.
Features
- Best AD/DA conversion of any Thunderbolt Audio Interface
- Up to 32 Channels of modular analog I/O
- Ultra-low latency performance
- Intuitive touchscreen display
- Designed and Built in the U.S.A.
- Connectivity options: Pro Tools Plus, Thunderbolt, & SoundGrid
Specifications
Analog to Digital
- THD N: -115 dB @ 22dBu (0.00020%) unweighted
- Dynamic Range: 122dB A weighted
- Maximum input levels:
- 4dB setting: 24dBu
- -10dB setting: 6dBV
- Frequency Response at 44.1 – 20,000 kHz ( /- 0.05dB)
- Input impedance: 10K
Digital to Analog:
- THD N:-119dB @ 21 dBu (0.00014%) unweighted
- Dynamic Range: 126 dB A weighted
- Max output levels – ∞ to 24dBu
- Frequency Response at 44.1 kHz: dc to 20 kHz ( /- 0.05dB)
- Output impedance: 50 Ohm
- Outputs are balanced through Apogee’s proprietary Perfect Symmetry Circuitry (PSC)
Headphone Output:
- 1 stereo 1/4″ headphone output on front panel
- THD N:
- -110dB @19dBu into 600 Ohm (=80mW)
- -101dB @14dBu into 32 Ohm (=470mW)
- Dynamic Range: 121 db A weighted
- Output: Apogee’s proprietary Constant Current Drive™ provides smooth frequency response with any headphones.
Power
- 90-240VAC, 50-60Hz, 150W
