Apogee Symphony I/O Mk II is designed for the Pro Tools HD user who needs a multi-channel audio interface with the best sound quality at an incredible cost per channel value. Whether using a Mac or PC based studio, Symphony I/O Mk II HD can connect directly to the Digilink port on your Pro Tools HDX, Pro Tools HD Native or Pro Tools Core/Accel systems.
Symphony I/O Mk II HD can be utilized alongside or in place of Avid® or Digidesign® interfaces for Pro Tools HD. In fact, each I/O module installed in Symphony I/O Mk II HD appears and functions in Pro Tools HD the same if it were a separate Avid HD I/O interface, so set up is easy and you can take advantage of important Pro Tools features such as sample-accurate delay compensation.
Symphony I/O Mk II is a multi-channel audio interface featuring Apogee’s newest 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, Symphony I/O Mk II is the ultimate music production centerpiece for any modern studio.
Analog to Digital:
- THD+N: -115dB @ 22dBu (0.00020%) unweighted
- Dynamic range: 122dB A weighted
- Maximum input levels:
- +4dB setting: +24dBu
- -10dB setting: +6dBV
- Frequency response at 44.1kHz: 1-20,000 Hz (+/- 0.05dB)
- Input impedance: 10K
Digital to Analog:
- THD+N: -119dB @ 21dBu (0.00014%) unweighted
- Dynamic Range: 126dB A weighted
- Max output levels – ∞ to +24dBu
- Frequency response at 44.1 kHz: dc to 20kHz (+/- 0.05dB)
- Output impedance: 25 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: 121db A weighted
- Output: Apogee’s proprietary Constant Current Drive™ provides smooth frequency response with any headphones
Power:
- 90-240VAC, 50-60Hz, 150W
Operating System:
- HD: Any Mac or PC running Pro Tools HD 9 or greater
Package Contents:
- Symphony I/O Mk II Interface
- Power Cable
- Quick Start Guide
- Warranty Booklet
Symphony I/O Mk II Dimensions:
- Inches: 17.75 (19 with Rack Ears) x 11.5 x 3.5
- Centimeters: 45 (48.26 with Rack Ears) x 29.2 x 8.9
Packaging Dimensions:
- Symphony I/O Chassis Box
- Inches: 22.875 x 17.75 x 9.25
- Centimeters: 58.1 x 45.1 x 23.5
I/O Module Box
- Inches: 13.75 x 12.25 x 3.25
- Centimeters: 34.9 x 31.1 x 8.3
Features:
- Best performance of any multi-channel Pro Tools HD interface
- Best cost per channel value of any Pro Tools HD interface solution
- Connects directly to any Pro Tools HD system via DigiLink port (Mac or PC)
- Emulates Avid HD I/O interface, including sample-accurate delay compensation
- Connect multiple units in a single system (1 unit per HD Digilink port)
- Easy I/O calibration with front panel touchscreen
- Ultra-low latency performance
- Intuitive touchscreen display and front panel control
- Option card slot for future platform flexibility
- Designed in California, Built in the U.S.A.