Pricing and availability

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Sweetwater
5.0 (2)
$5,199.00
Guitar Center
$1,799.00
Reverb
$487.99 3 available Used
Musician's Friend
5.0 (2)
$5,199.00
B&H
$5,199.00
Thomann
5.0 (1)
$4,799.00

Average Price: $3,781

High-end/Boutique

$150

$501+

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Price History

Based on price data from 4 merchants for "Apogee 2x6 SE Module for Symphony I/O Mkii". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

For those who demand nothing short of excellence in their audio production, the Apogee 2x6 SE Module for Symphony I/O Mk II is a game-changer. Crafted for discerning mastering engineers, this module represents Apogee’s pinnacle of AD/DA conversion technology. With inputs offering an impressive 124 dB of dynamic range and a THD+N of -116dB, and outputs delivering 131 dB of dynamic range with a remarkably low THD+N of -118dB, your recordings will boast unparalleled clarity and precision.

Whether you’re operating in a personal project studio or a professional facility, the 2x6 SE seamlessly integrates with Thunderbolt-based Mac workstations, providing ultra-low latency performance that ensures every nuance of your mix is captured and reproduced with fidelity. Plus, the modular design means your investment is future-proof, allowing you to expand your setup to meet growing demands.

Designed with modern studio requirements in mind, the Symphony Control software enhances user experience with intuitive features like talkback functionality and a simplified control window. Whether you're toggling between stereo, 5.1, or Dolby Atmos setups, transitioning is effortless, making it ideal for today’s evolving audio landscapes.

Key Features:

  • Superior AD/DA conversion with 124 dB input dynamic range and 131 dB output dynamic range
  • Ultra-low latency for seamless audio performance
  • Modular design for future expansion and compatibility with original Symphony I/O modules
  • Thunderbolt connectivity for Mac workstations
  • Intuitive Symphony Control software with innovative features for enhanced user experience
  • Designed and built in the USA, ensuring premium quality and reliability

Product specs

Computer Connectivity Thunderbolt 2
Form Factor Rackmount
Simultaneous I/O 2 x 6 (analog), 8 x 8 (optical)
A/D Resolution Up to 24-bit/192kHz
Analog Inputs 2 x XLR (line)
Analog Outputs 1 x DB-25 (6 channel balanced)
Digital Inputs 1 x Optical (ADAT, SMUX, S/PDIF), 1 x Coax (S/PDIF), 1 x XLR (AES)
Digital Outputs 1 x Optical (ADAT, SMUX, S/PDIF), 1 x Coax (S/PDIF), 1 x XLR (AES)
Headphones 1 x 1/4" TRS
Thunderbolt 2 x Thunderbolt 2
Clock I/O In/Out
Software Symphony Control Software
OS Requirements - Mac OS X 10.9.5 or later
Rack Spaces 2U
Power Supply Standard IEC AC cable
Height 3.5"
Width 19"

FAQs

What are the main connectivity options for the Apogee 2x6 SE Module for Symphony I/O Mk II?

The Apogee 2x6 SE Module features Thunderbolt 2 connectivity and offers 2 analog inputs via XLR, 6 analog outputs via DB-25, and multiple digital I/O options including optical, coaxial, and AES.

Is the Apogee 2x6 SE Module compatible with Windows operating systems?

No, the Apogee 2x6 SE Module for Symphony I/O Mk II is designed for use with Mac OS X 10.9.5 or later and does not support Windows operating systems.

What is the maximum audio resolution supported by the Apogee 2x6 SE Module?

The Apogee 2x6 SE Module supports up to 24-bit/192kHz audio resolution, providing high-quality AD/DA conversion for professional recording and mixing.

How does the Apogee 2x6 SE Module handle latency?

The Apogee 2x6 SE Module is designed for ultra-low latency performance, making it suitable for real-time recording and monitoring applications.

Does the Apogee 2x6 SE Module include headphone outputs?

Yes, the Apogee 2x6 SE Module includes a 1/4" TRS headphone output for convenient monitoring directly from the interface.

캡틴플래닛 CaptainPlanet

캡틴플래닛 CaptainPlanet

APOGEE SYMPHONY I/O mk2 2X6 SE // 아포지 심포니 mk2 리뷰

Video thumbnail for APOGEE SYMPHONY I/O mk2 2X6 SE // 아포지 심포니 mk2 리뷰 by 캡틴플래닛 CaptainPlanet

APOGEE SYMPHONY I/O mk2 2X6 SE // 아포지 심포니 mk2 리뷰

캡틴플래닛 CaptainPlanet

캡틴플래닛 CaptainPlanet

Video thumbnail for Apogee Symphony I/O 2x6 SE | Winter NAMM 2018 | Vintage King by Vintage King

Apogee Symphony I/O 2x6 SE | Winter NAMM 2018 | Vintage King

Vintage King

Vintage King

Video thumbnail for NAMM News 2018: Apogee Special Edition 2x6 I/O Module for Symphony I/O Mk II by Music nStuff

NAMM News 2018: Apogee Special Edition 2x6 I/O Module for Symphony I/O Mk II

Music nStuff

Music nStuff

Reviews

PROS

  • Exceptional audio quality and clean sound output

  • Significant reduction in latency compared to previous interfaces

  • Durable build promising long-lasting performance

  • Noticeable improvement in speaker clarity

  • Flexible configuration with expansion card options

CONS

  • Touchscreen display functionality is limited for non-standalone use

  • Controller software is unstable and requires frequent restarts

  • Assembling internal cards is complex and risky

  • High price, especially for Atmos mixing and playback capability

  • Live performance stability issues with recent updates

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Apogee 2x6 SE Module for Symphony I/O Mkii.

Features and functionality

  • Symphony MkII is modular, supporting up to two modules with options like 2x6, 8x8, 16x16, and 8 mic pre modules.

    Source

Comparisons

  • RME ADI-2 Pro Fs is preferred by some over Apogee for its converter quality, suggesting versatility across different sources.

    Source
  • The Symphony Desktop only supports 2 analog inputs, while the Grace Design m108 offers 8, highlighting a significant difference in input capacity.

    Source

Use cases and applications

  • Apogee and Grace Design are noted for capturing true sound, essential for recording fine instruments like a 300-year-old violin.

    Source

Critic Reviews

Apogee Symphony I/O MkII 2x6SE

soundonsound.com

Apogee's 2x6 SE Module for the Symphony I/O MkII is a powerhouse aimed at mastering engineers, boasting exceptional audio specs like 124dB dynamic range on inputs and 131dB on outputs. The module delivers impressive sound quality, holding its ground against pricier competitors. However, the omission of a Thunderbolt cable at this price is a letdown. The new Symphony Control software significantly improves user experience, though some users might wish for better zoom and color options. Overall, it's a compelling option for those seeking a high-quality, versatile, and relatively affordable mastering hub.

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