Pricing and availability

We compare 600+ stores and found this item at 9 stores. Prices updated .

Sweetwater
5.0 (5)
$1,799.00
Guitar Center
3.5 (3)
$1,799.00
Amazon
4.5 (35)
Used
Reverb
4.0 (23)
$1,999.00 New
$1,673.39 Used
Musician's Friend
5.0 (1)
$1,799.00
zZounds
4.0 (1)
$1,399.00
B&H
5.0 (4)
$1,399.00
Thomann
4.7 (38)
$1,844.00
Gear4Music
£1,733.00

Average Price: $1,779

High-end/Boutique

$150

$501+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Universal Audio Apollo x6". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Step into a world where pristine sound meets boundless creativity with the Universal Audio Apollo x6. This Thunderbolt 3 audio interface is not just a piece of gear; it's your passport to sonic excellence, offering a seamless blend of top-tier A/D and D/A conversion with the power of UAD plug-in processing. Whether you're laying down tracks in a home studio or mixing a chart-topper in a commercial facility, the Apollo x6 stands ready to elevate your music with unparalleled clarity and depth.

At the heart of this audio interface are its six Unison mic preamps, which bring the warmth and character of the world’s most coveted analog preamps right to your fingertips. These preamps, combined with Universal Audio's cutting-edge HEXA Core processing, allow you to track through precise emulations of classic gear with virtually no latency, ensuring your recordings pack a punch with authentic analog tone.

The Apollo x6 doesn’t just excel in capturing sounds; it’s also crafted for critical listening. With its elite-class A/D and D/A conversion, every nuance of your audio is preserved and presented with exceptional detail, ensuring your mixes translate flawlessly across any playback system. Plus, with comprehensive monitoring controls, creating the perfect mix environment is effortless, whether you’re working in stereo or surround sound.

Designed for professionals who demand the best, the Apollo x6 integrates seamlessly with your existing setup, offering robust connectivity options and compatibility with a broad range of software and hardware. It's not just an audio interface—it's the centerpiece of your digital studio, providing the tools you need to realize your musical vision with no compromises.

Key Features:

  • Elite-class A/D and D/A conversion for unmatched audio clarity and detail
  • HEXA Core processing allows use of UAD plug-ins with near-zero latency
  • Six Unison mic preamps offer stunning emulations of classic preamps
  • Dual Crystal clocking ensures low-jitter, artifact-free recording and solid stereo imaging
  • Realtime Analog Classics Plus bundle included, featuring legendary plug-in emulations
  • Comprehensive connectivity including Thunderbolt 3, for seamless integration with your setup
  • 5.1 surround monitoring support, perfect for post-production and immersive audio projects
  • Selectable +24dBu operation for compatibility with professional studio gear

Product specs

Computer Connectivity Thunderbolt 3
Form Factor Rackmount
Simultaneous I/O 16 x 22
A/D Resolution 24-bit/192kHz
Built In DSP/FX 6 x UAD DSP Cores
Number of Preamps 2 x mic, 2 x instrument
Phantom Power Yes
Analog Inputs 2 x XLR (mic), 2 x 1/4" (Hi-Z), 6 x 1/4" (line)
Analog Outputs 2 x 1/4" (monitor), 6 x 1/4" (alt/5.1 surround)
Digital Inputs 1 x Coax (S/PDIF), 2 x Optical Toslink (ADAT/SMUX)
Digital Outputs 1 x Coax (S/PDIF), 2 x Optical Toslink (ADAT/SMUX)
Headphones 2 x 1/4"
Thunderbolt 2 x USB-C (Thunderbolt 3)
Clock I/O In/Out (75 ohm termination switch)
Software HEXA Core UAD Plug-in processing, Unison Preamp Emulations, Realtime Analog Classics Plus Plug-ins (VST3, AAX, AU)
OS Requirements - Mac macOS 10.15 or later, Quad Core i7 Processor or higher
OS Requirements - PC Windows 10 64-bit Anniversary update or later, Quad Core i7 Processor or higher, Thunderbolt 3 port required
Rack Spaces 1U
Power Supply 12V DC power supply
Height 1.75"
Width 19"
Depth 12.12"
Weight 9 lbs

FAQs

What are the main connectivity options for the Universal Audio Apollo x6?

The Universal Audio Apollo x6 features Thunderbolt 3 connectivity, making it compatible with modern Mac and Windows systems. It offers a variety of analog and digital inputs and outputs, including XLR, Hi-Z, line, S/PDIF, and ADAT/SMUX.

Is the Universal Audio Apollo x6 compatible with popular DAWs like Ableton Live and Pro Tools?

Yes, the Apollo x6 is compatible with major DAWs, including Ableton Live and Pro Tools, thanks to its support for VST3, AAX, and AU plug-ins.

What kind of real-time processing capabilities does the Apollo x6 offer?

The Apollo x6 is equipped with HEXA Core UAD DSP, allowing for real-time processing of UAD plug-ins. This includes Unison Preamp Emulations and Realtime Analog Classics Plus Plug-ins, enabling high-quality sound processing without latency.

How many simultaneous inputs and outputs does the Apollo x6 support?

The Universal Audio Apollo x6 supports 16 inputs and 22 outputs simultaneously, providing extensive connectivity for complex recording and mixing setups.

Does the Apollo x6 require an external power supply?

Yes, the Universal Audio Apollo x6 requires a 12V DC power supply, which is included with the unit.

Vintage King

Vintage King

Universal Audio Apollo x6 | Thunderbolt Audio Interface | Vintage King

Video thumbnail for Universal Audio Apollo x6 | Thunderbolt Audio Interface | Vintage King by Vintage King

Universal Audio Apollo x6 | Thunderbolt Audio Interface | Vintage King

Vintage King

Vintage King

Video thumbnail for I used the Universal Audio Apollo X6 EVERY DAY for 6 MONTHS and THIS was what I found out ... by Paul Third

I used the Universal Audio Apollo X6 EVERY DAY for 6 MONTHS and THIS was what I found out ...

Paul Third

Paul Third

Video thumbnail for Universal Audio Apollo x6 & x8 | BEST Audio Interface ? by 30KillaBeatz

Universal Audio Apollo x6 & x8 | BEST Audio Interface ?

30KillaBeatz

30KillaBeatz

Video thumbnail for Apollo X6 Audio Interface Review 3 Years Later by Wayne.wav

Apollo X6 Audio Interface Review 3 Years Later

Wayne.wav

Wayne.wav

Video thumbnail for Universal Audio Apollo X6 Thunderbolt 3 Audio Interface | Gear4music by Gear4music Guitars

Universal Audio Apollo X6 Thunderbolt 3 Audio Interface | Gear4music

Gear4music Guitars

Gear4music Guitars

Video thumbnail for UAD Apollo X6 - Overrated or Overpowered? by MrDifferentTV

UAD Apollo X6 - Overrated or Overpowered?

MrDifferentTV

MrDifferentTV

Reviews

PROS

  • Noticeable improvement in recording quality

  • High-quality converters enhance sound clarity

  • Compatible with a range of software plugins

  • Six Unison preamps deliver unparalleled sound quality

  • Sleek design and easy-to-use interface

  • Thunderbolt 3 connectivity for fast data transfer

  • Offers more DSP cores and inputs/outputs than previous models

  • Features like talkback and extra headphone jacks add convenience

  • Intuitive pairing with other Apollo units for expanded functionality

  • High-end construction and sound quality, even on a budget

CONS

  • Requires additional purchases of many plugins

  • Some compatibility issues with Windows-based systems

  • Occasional system crashes and audio crackles reported by Windows users

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Universal Audio Apollo x6.

Features and functionality

  • The Apollo x6 has 2 mic preamps and 4 line inputs, suggesting it's suitable for setups with additional external preamps.

    Source
  • The Gen 2 Apollo x6 offers improved DAC performance, with audible differences noted by some users, suggesting enhanced audio clarity over Gen 1.

    Source
  • The Gen 2 model includes room sound calibration and enhanced architecture for Dolby systems, which may be appealing for users interested in immersive audio setups.

    Source
  • The Apollo x6 offers true preamp bypass, but the sonic difference is often subtle and may be perceived as placebo by some users.

    Source

Software and compatibility

  • Firewire Apollo interfaces may not be compatible with Apple Silicon chips, posing a potential obstacle for Mac users.

    Source
  • Windows users experience mixed results with Thunderbolt Apollos; a supported Intel motherboard is necessary for optimal performance.

    Source
  • Thunderbolt 3 or 4 compatibility is crucial for Windows 11 users considering the Apollo x6.

    Source

Value and pricing

  • A $1000 price point for the Apollo x6 is seen as a great deal, especially when compared to pricier options like RME.

    Source
  • Users report finding Gen 1 models at discounted prices, making them a budget-friendly option for those not needing Gen 2's additional features.

    Source

Use cases and applications

  • Ideal for small home studios with existing mic preamps, especially if planning to invest in the UAD DSP plugin ecosystem.

    Source
  • Some users utilize the Gen 1 Apollo x6 for live real-time vocal effects, including autotune, and for routing recorded tracks to front of house systems.

    Source
  • The Apollo x6 is preferred for setups requiring more I/O and outboard processing rather than just preamp bypassing.

    Source

Comparisons

  • The UAD 4-710D is mentioned as an alternative for those needing ADAT channels and additional preamps, costing around $1200.

    Source

User experience

  • Some users recommend purchasing from a store with a good return policy to personally evaluate the x6's impact on sound quality.

    Source

Critic Reviews

macProVideo.com

macprovideo.com

The Universal Audio Apollo x6 shines with its impressive DSP power and remarkable audio fidelity, thanks to upgraded clocking and converters. Musicians will appreciate the flexibility of multiple I/O options and the ability to run numerous plugins without taxing your CPU. However, the omission of a Thunderbolt 3 cable in the box is a notable oversight, leaving some users frustrated. While the Apollo x6 is a major leap forward in sound quality and performance, it’s hard to ignore the practicality of including essential accessories. Overall, this interface is a fantastic choice for those seeking top-tier audio recording, but with a minor annoyance that could have been easily addressed.

positive

Universal Audio Apollo x6 review | MusicRadar

musicradar.com

The Universal Audio Apollo x6 delivers exceptional audio performance and seamless integration within the UAD ecosystem, making it a top contender among audio interfaces. Its upgraded HEXA Core processing provides an impressive boost in power, supporting demanding multichannel recording with ease. However, the lack of a Thunderbolt cable included in the package is a notable drawback. With a sleek design and extensive I/O options, the x6 is perfect for professionals who require high-quality sound and flexibility. If you’re diving into the UAD world, the Apollo x6 is a fantastic investment.

positive

Review: Universal Audio Apollo X6 : Ask.Audio

ask.audio

The Universal Audio Apollo x6 is a powerhouse audio interface that elevates your recording experience with its impressive clocking, upgraded converters, and a robust 6-core DSP. While it offers superior sound quality and flexibility in I/O configurations, it disappointingly omits a Thunderbolt 3 cable from the box, a minor oversight for such a premium product. Overall, the x6 shines in delivering detailed, artifact-free audio and seamless integration into both Mac and PC setups, making it a worthy investment for serious musicians.

positive

5.0 out of 5

Based on 0 Reviews and 2 Ratings

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Artist usage

Add artist
See how Paul McCartney uses Universal Audio Apollo x6

Paul McCartney

Singer, Bassist

The Beatles

...
Verified via Hog Hill Mill Blog

Paul McCartney is mentioned in the Hog Hill Mill Blog as using the Universal Audio Apollo x6 audio interface for recording.

See how Krewella uses Universal Audio Apollo x6

Krewella

Music Producer, DJ

...
Verified via YouTube

In this YouTube video at 7:42, Krewella can be seen using UAD Apollo X6 as their audio interface. However, it is not confirmed whether the interface is a UAD Apollo X6 Or UAD Apollo X8.

See how Andrew Huang uses Universal Audio Apollo x6

Andrew Huang

Singer, Guitarist

First Of October

...
Verified via YouTube

Shown at 5:38 on the video along with the Apollo 8p on Andrew's rack

See how Alison Wonderland uses Universal Audio Apollo x6

Alison Wonderland

Music Producer, DJ

...
Verified via Photo

In this Instagram photo posted by Alison Wonderland, her Universal Audio Apollo x6 interface can be seen on the bottom shelf under her laptop. The x6 and x8 are visually identical, and it's difficult to tell if it reads x6 or x8. She captions the photo:

who wants more new music

See how Iglooghost uses Universal Audio Apollo x6

Iglooghost

Music Producer

...
Verified via Photo

In this Instagram story by Iglooghost you can see him using an audio interface under his iMac. It apears to be either an Universal Audio Apollo x6 or Apollo x8. The post is from 12 March 2022.

See how Said The Sky uses Universal Audio Apollo x6

Said The Sky

Drummer, Keyboardist

...
Verified via Instagram

Said The Sky uses the Universal Audio Apollo x6

See how Madison Beer uses Universal Audio Apollo x6

Madison Beer

Singer, Composer

...
Verified via Twitter

Madison Beer is confirmed to use the Universal Audio Apollo x6 audio interface, as evidenced by a TikTok video where she is seen using the gear while teasing her song "Dangerous." This information was shared by Madison Beer Italia on Twitter.

See how Kevin Penkin uses Universal Audio Apollo x6

Kevin Penkin

Composer

...
Verified via Twitter

Composer Kevin Penkin uses the Universal Audio Apollo x6 audio interface, as shown in a studio photo shared on his Twitter account.

See how Anthony Rodriguez uses Universal Audio Apollo x6

Anthony Rodriguez

Keyboardist, Composer

...
Verified via Photo

Anthony Rodriguez utilizes the Universal Audio Apollo x6 as his master interface in his studio, as highlighted in an Instagram post where he discusses his setup and testing process.

See how Martin Brändström uses Universal Audio Apollo x6

Martin Brändström

Keyboardist, Composer

Dark Tranquillity

...
Verified via Photo

Martin Brändström can be seen using the Universal Audio Apollo x6 in his studio, as evidenced by a post on his Instagram account (@m_brandstrom_) captioned, "Studio cleaning and 'mise en place'. Only a few weeks left until we start tracking. @darktranquillityofficial #darktranquillity2020."

See how Edward Smith uses Universal Audio Apollo x6

Edward Smith

Music Producer

...
Verified via YouTube

In the video titled "My DREAM Home Music Studio Setup (Studio Tour)" by Edward Smith, the Universal Audio Apollo x6 audio interface is visibly integrated into his studio setup. Smith provides a detailed tour of his home studio, confirming the use of this specific piece of gear.

G

George Fields

Music Producer

...
Verified via Instagram

On his Instagram page, George Fields showcases his use of the Universal Audio Apollo x6 audio interface in his studio setup.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Universal Audio Apollo x6, it is most commonly used with the following gear.

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