Apogee Electronics Symphony I/O Mk II 32x32 Special Edition Dante and Pro Tools HD Audio Interface

SKU: AES232X32SED MFR: SYM2-32X32SE-DANTE
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Key Features

  • Experience pristine audio quality with this Apogee interface, up to 192 kHz/24-bit.
  • Seamless Pro Tools HD integration ensures driver stability for uninterrupted recording sessions.
  • Connect via Dante for flexible network audio, perfect for complex studio setups.
  • Achieve ultra-low latency for real-time monitoring and virtual instrument performance.
  • The Symphony I/O Mk II elevates your studio with its exceptional input/output capabilities.
  • Capture every nuance with high-resolution audio, ideal for critical mixing and mastering.
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Special Order?Estimated to Ship: 08/26/2025
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Apogee Electronics Symphony I/O MkII 32x32SE Specifications

Symphony I/O Mk II Chassis

Symphony I/O Mk II Chassis

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  • Form Factor

    Rackmount

  • Display

    1x Touchscreen

  • Channels of I/O

    Analog: 0 Input / 2 Output at 192 kHz

  • Maximum Sampling Rate

    192 kHz / 24-Bit

  • Number of Microphone Preamps

    None

  • Analog Audio I/O

    1x 1/4" TRS Unbalanced Headphone Output

  • Phantom Power

    None

  • Digital Audio I/O

    None

  • Host Connection / USB

    1x DigiLink Mini

  • Host Connection Protocol

    Avid Proprietary

  • Sync I/O

    1x BNC Loop Sync Input
    1x BNC Loop Sync Output
    1x BNC Word Clock Input
    1x BNC Word Clock Output

  • Network I/O

    2x RJ45 Dante

  • MIDI I/O

    None

  • Dynamic Range

    Headphone Outputs: 121 dBA

  • THD+N

    Headphone Outputs: -110 dB

  • Sample Rates

    Up to 192 kHz

  • Bit Depths

    Up to 24-Bit

  • Sync Sources

    Dante, Internal, Word Clock

  • Memory Card Slot

    None

  • OS Compatibility

    macOS
    Windows

  • Power Requirements

    AC Input

  • AC Input Power

    90 to 240 VAC, 50 / 60 Hz

  • Power Consumption

    150 W

  • Rackmount Size

    2 RU

  • Anti-Theft Features

    None

  • Dimensions

    19 x 11.5 x 3.5" (48.3 x 29.2 x 8.9cm)

  • Weight

    14 lbs (6.4kg)

32x32 SE Analog I/O Module

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  • Form Factor

    Internal Card

  • Converter Type

    AD/DA Converter

  • Number of Channels

    32x A/D (at 192 kHz)
    32x D/A (at 192 kHz)

  • Display

    None

  • Maximum Sampling Rate

    192 kHz / 24-Bit

  • Number of Microphone Preamps

    None

  • Expansion Slots

    None

  • Analog Audio I/O

    4x DB-25 25-Pin Balanced Line Input
    4x DB-25 25-Pin Balanced Line Output

  • Phantom Power

    None

  • Digital Audio I/O

    4x RCA Coaxial S/PDIF In/Out

  • Host Connection / USB

    None

  • USB (Non-Host)

    None

  • Sync I/O

    None

  • Network I/O

    None

  • MIDI I/O

    None

  • Wireless Connectivity

    None

  • Frequency Response

    1 Hz to 20 kHz +/-0.05 dB (at 44.1 kHz)

  • Maximum Input Level

    +24 dBu

  • Maximum Output Level

    +24 dBu

  • Impedance

    A/D Converters: 10 Kilohm
    D/A Converters: 50 Ohm

  • Dynamic Range

    A/D Converters: 124 dBA
    D/A Converters: 128 dBA

  • THD+N

    A/D Converters: -116 dB / 0.00015% (at 23 dBu)
    D/A Converters: -119 dB / 0.00014% (at 21 dBu)

  • Sample Rates

    44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz

  • Bit Depths

    24-Bit

  • OS Compatibility

    None

  • Included Software

    None

  • App Compatible

    No

  • Power Requirements

    PCIe

  • UPC Code

    805676302959

About Apogee Electronics Symphony I/O MkII 32x32SE

Find the perfect blend of intuitive control and superior sound quality with the Symphony I/O Mk II 32x32 Special Edition Dante and Pro Tools HD Audio Interface. This high-end audio interface offers unparalleled control with its front panel touchscreen, allowing you to easily adjust essential input and output settings, including input selection, monitoring levels, mic pre gain, and calibration.

The Symphony I/O Mk II's high-resolution TFT display provides critical visual feedback for recording and monitoring, displaying metering for up to 64 channels of I/O, 32 IN x 32 OUT, including signal levels, polarity, muting, phantom power, and Soft Limit. This ensures you can monitor your recording without needing to constantly check your computer.

This audio interface also features advanced temperature controls to ensure optimal performance and reliability. The improved fan and chassis ventilation design allows for quiet and efficient cooling of the unit.

The Symphony I/O Mk II is equipped with Symphony Control software for macOS, offering comprehensive access to all features and functions. This includes setting gain levels, managing routing, controlling output levels, setting calibration, and setting up multiple mixers. It also offers compatibility with the new Apogee Control hardware remote.

The Symphony I/O Mk II also boasts a Standalone Mode, allowing you to set up and use the unit without a computer. This is ideal for use with Hi-Fi systems, standalone/expander converters and preamps, and more.

Experience legendary sound quality and performance with the Symphony I/O Mk II's refined analog-to-digital converter and powerful, robust analog output driver. This audio interface is capable of driving virtually any input without any decrease in performance, making it ideal for use with vintage gear and long cables.

The Symphony I/O Mk II also features ESS Saber32 DAC technology, offering unmatched dynamic range, ultra-low distortion, and audio clarity free from input jitter. It also includes an audiophile-grade headphone amplifier with Apogee's Constant Current Drive technology, providing massive power while maintaining extremely low distortion and linear frequency response.

The Symphony I/O Mk II Dante + Pro Tools HD option card allows for easy connection and sharing across post-production, broadcast, live sound, or recording studio networks. It also includes Pro Tools connectivity for integration of Pro Tools | HD systems into a Dante network environment.

With the Symphony I/O Mk II, you can enjoy the ultimate sound quality and I/O flexibility, with up to 32 channels of analog inputs and outputs per unit with the optional 8 mic preamp module. This audio interface is built for immersive audio, offering the highest quality AD/DA conversion of the Symphony series. Experience the difference with the Symphony I/O Mk II 32x32 Special Edition Dante and Pro Tools HD Audio Interface.

Apogee Electronics Symphony I/O MkII 32x32SE Features

  • Best AD/DA conversion of any Thunderbolt audio interface
  • 32x32 (2x 16x16) SE channels of modular analog I/O with optional mic preamps
  • Best per-channel value of any interface in its category
  • Dante+ Pro Tools HD (Mac/PC) connectivity
  • Ultra-low latency performance
  • Advanced Monitor Workflows featuring plug and play Atmos configuration
  • All new, highly customizable Symphony Control software provides easy access to all I/O parameters
  • Intuitive touchscreen display and front panel control
  • Designed in California, Built in the U.S.A

Warranty Information

This product has a limited warranty of 12 months for parts and 12 months for labor.

Product Documents

User Manual

Key Features

  • Experience pristine audio quality with this Apogee interface, up to 192 kHz/24-bit.
  • Seamless Pro Tools HD integration ensures driver stability for uninterrupted recording sessions.
  • Connect via Dante for flexible network audio, perfect for complex studio setups.
  • Achieve ultra-low latency for real-time monitoring and virtual instrument performance.
  • The Symphony I/O Mk II elevates your studio with its exceptional input/output capabilities.
  • Capture every nuance with high-resolution audio, ideal for critical mixing and mastering.

What's in the box:

  • Apogee Electronics Symphony I/O Mk II 32x32 Special Edition Dante and Pro Tools HD Audio Interface
  • Power Cable
  • Apogee Electronics 1 Year Limited Warranty