Apollo Twin USB

Apollo Twin USB

Superior Desktop Audio Conversion with
Classic Analog Sound for Windows.

With its class-leading resolution and Realtime UAD Processing, Apollo Twin USB sets a new standard for desktop music production.

This 2x6 USB 3 interface for Windows allows you to record with near-zero latency through the full range of UAD Powered Plug-Ins — ingeniously merging classic analog tones with cutting-edge features.

Record with world-class Apollo A/D and D/A conversion — as heard on hundreds of hit records

Use alongside UAD-2 PCIe DSP Accelerator cards, UAD-2 Satellite FireWire, and UAD-2 Satellite USB for truly scalable mixing power

Mix with UAD plug-ins like the included Teletronix® LA-2A and 1176 compressors, Pultec® EQs, and 610-B Preamp

Track with near-zero latency through preamp emulations from Neve,® API,® Manley® and more using Unison technology

Unison Technology: The Genuine Sound of Neve, SSL, API & Manley Preamps

Apollo Twin features two Unison-enabled mic preamps, letting you track through exacting mic preamp emulations from Neve, SSL, API, Manley, and Universal Audio. An Apollo exclusive, Unison technology nails the tone of these sought-after tube and solid state mic pres — including their input impedance, gain stage “sweet spots,” and the component-level circuit behaviors of the original hardware.

The secret to Unison is its hardware-software integration between Apollo’s mic preamps and its onboard UAD-2 DUO Core DSP Acceleration. Simply place a Unison preamp plug-in on your mic input in Apollo Console software, and it physically reconfigures the Apollo interface's impedance — so you can tap into the classic sounds of the world’s most recorded mic preamps.

Watch the Unison Shoot Out (hardware vs. software) video

A Full Suite of Classic<br>Analog Processing Onboard

A Full Suite of Classic
Analog Processing Onboard

Right out of the box, Apollo Twin USB provides a suite of incredible analog emulation plug-ins including the world’s only authentic Teletronix LA-2A, 1176LN, Pultec EQs, and the Unison-enabled UA 610-B Tube Preamp. Developed by UA’s world-renowned team of algorithm engineers, these Realtime Analog Classic plug-ins set the standard by which all other hardware emulation plug-ins are judged.

From the tube warmth of the Pultec EQ on guitars, to the gentle limiting of the LA-2A on vocals, your recordings will take a giant leap forward in rich, sonically complex analog sound.

See Included Plug-Ins   |   Watch the live tracking video

Access the World of UAD Powered Plug-Ins

Beyond the included Realtime Analog Classics plug-ins, Apollo Twin USB lets you tap into the full library award-winning UAD Powered Plug-Ins — including vintage EQs, Compressors, Reverbs, Tape Machines and more — at near-zero latency, regardless of your audio software’s buffer size and without taxing your computer’s CPU.

With exclusive emulations from Neve, Studer, Manley, API, Ampex, Lexicon, Fender, and more, it’s like having an endless analog studio, right on your desktop. And unlike competing interfaces, these DSP-powered plug-ins are also available in your DAW for mixing.

Next-Generation A/D and D/A Conversion

Next-Generation A/D and D/A Conversion

Of course, the heart of any audio interface is the quality of its conversion. In designing the next-generation Apollo range, UA engineers started with an obsessive auditioning of the latest A/D and D/A converters, ultimately pairing the selected 24-bit/192kHz converters with all-new analog circuitry for the optimal signal path. Apollo Twin provides increased dynamic range and lower THD versus other interfaces — rivaling dedicated converters costing thousands more.

Apollo: The Choice of New-School Professionals

Apollo is the confirmed choice of hit-making professionals, used to record landmark albums by Kendrick Lamar (DAMN.), Chris Stapleton (From A Room: Volume 1), Arcade Fire (Everything Now), Post Malone (Beerbongs & Bentleys), and many more. The Apollo range of interfaces has earned numerous industry awards from Sound on Sound, Future Music, and Electronic Musician — as well as the prestigious TEC Award for computer audio hardware five years running.

Now with Vintage Amps

Now with Vintage Amps

New for Apollo Twin USB is Unison technology on the front panel instrument input, giving you dead-on, impedance-matched emulations of guitar and bass amps like the Fender '55 Tweed Deluxe, Marshall Plexi Super Lead 1959, and the Ampeg B-15N Bass Amplifier.

A Sleek, Low-latency App

A Sleek, Low-latency App

With Apollo Twin’s Console 2.0 application — a complete re-imagining of Apollo’s original Console software — you can take advantage of over 25 new user-requested features such as Channel Strip presets, Drag & Drop functionality, dynamically resizable windows, and more.

Apollo Twin Setup
Apollo Twin Setup

Apollo Twin Setup

Learn to use Apollo Twin as producer/engineer Fab Dupont (Jennifer Lopez, Mark Ronson) demonstrates basic setup, routing, and recording with UAD plug‑ins.

Apollo Artist Sessions
Apollo Artist Sessions

Apollo Artist Sessions

Watch producer/engineer Fab Dupont (Jennifer Lopez, David Crosby) record Latin superstars Monsieur Periné live in Colombia with Apollo X audio interfaces.

View All Apollo Artist Sessions

Realtime Analog Classics Bundle

With the Realtime Analog Classics plug-in bundle, you get legendary compressors like the Teletronix® LA-2A and EQs like the Pultec® EQP-1A, stunning guitar and bass amp emulations from Softube, as well as UA’s landmark 610-B Tube Preamp and EQ plug-in.

  • UA 610‐B
  • Marshall Plexi Classic Amplifier
  • Teletronix LA‐2A Legacy
  • UA 1176LN Legacy
  • UA 1176SE Legacy
  • Pultec EQP‐1A Legacy
  • Pultec Pro Legacy
  • Ampeg® SVT-VR Classic Bass Amp
  • Precision Channel Strip
  • Precision Reflection Engine
  • Precision Delay Modulation
  • Precision Delay Modulation L
  • Raw Distortion
  • RealVerb‐Pro

UA 610-B Tube Preamp and EQ

UA 610-B Tube Preamp and EQ

Impart your tracks with the iconic warmth and character of the classic hardware used to track everyone from Duke Ellington to Coldplay. By emulating the entire signal path, including tube amplifiers, transformers, and circuit nonlinearities, the 610-B Tube Preamp and EQ plug-in injects organic detail and saturation to any signal — whether you’re re-amping or tracking through the 610-B via Universal Audio’s Unison™ technology.

Marshall<sup>®</sup> Plexi Classic Amplifier

Marshall® Plexi Classic Amplifier

The undisputed alpha dog of rock and roll guitar amps, the Marshall “plexi” amplifier is as legendary as the music it helped create. From Jimi Hendrix to Jimmy Page, Duane Allman to Eric Clapton, the Plexi’s punishing melange of snarl, sustain, smoothness, and raunch defined the sound of rock. Developed by Softube, the Marshall Plexi Classic Amp plug-in gives you the sound of this iconic amp with a perfectly placed microphone from engineer Tony Platt who recorded AC/DC’s Back in Black and Highway to Hell.

Teletronix<sup>®</sup> LA-2A Classic Leveling Amplifier (Legacy)

Teletronix® LA-2A Classic Leveling Amplifier (Legacy)

With its gentle, program dependent optical compression and meticulously designed tube amplifier, the LA-2A is the go-to compressor for professional mixers around the world — especially for vocals. Incredibly easy-to-use Peak Reduction and Gain controls gives you the ideal optical compression sound for guitar, bass, drums, and more.

1176SE/LN<sup>®</sup> Classic Limiting Amplifiers (Legacy)

1176SE/LN® Classic Limiting Amplifiers (Legacy)

Get classic, ultra-fast FET compression from the world’s most recognized compressor. The 1176 will impart punch, presence, and character as well as its signature distortion overtones on drums, vocals, guitars, and bass. The 1176LN has graced countless recordings, from Led Zeppelin, to the White Stripes and Michael Jackson.

Pultec<sup>®</sup> Pro Equalizers (Legacy)

Pultec® Pro Equalizers (Legacy)

Mix with two of the most sought-after hardware EQs ever made — the MEQ-5 Midrange Equalizer and the EQP-1A Program Equalizer. Both of these tube-based icons deliver smooth and silky EQ curves with an abundance of warm analog character.

Ampeg<sup>®</sup> SVT-VR Classic Bass Amp

Ampeg® SVT-VR Classic Bass Amp

Introduced in 1969, the Ampeg SVT bass amp is still the reigning king of high-powered tube bass tone. Developed by Brainworx, the Ampeg SVT-VR Classic Bass Amp plug-in perfectly captures the raw power and punch that has made this the go-to amp for rock, funk, and soul players. Track in real time using Unison™ preamp technology for the tone, touch, and feel of a real SVT bass amp, or transform bland DI tracks with the thunderous roar of a stone cold classic.

Precision Mix Rack Collection

Precision Mix Rack Collection

Featuring the Precision Channel Strip, Precision Reflection Engine, and Precision Delay Modulation plug-ins, the Precision Mix Rack Collection offers four modern, high-fidelity plug-ins for recording and mixing. Powerful and intuitive, Precision Mix Rack Collection gives you an impressive tool set — perfect for beginners and seasoned professionals alike.

Raw Distortion

Raw Distortion

Modeled from a vintage early-’80s Pro Co Rat, Raw Distortion delivers all the gritty dynamic raunch of the legendary stompbox. And with Unison™ technology, you can plug in to Apollo Twin, 8, or 8p’s front-panel Hi-Z instrument jack and experience the same circuit interaction, gain range, and clip points for the true tone, feel, and response of the original hardware.

RealVerb Pro

RealVerb Pro

RealVerb Pro is a flexible, natural sounding reverb based on UA’s own unique set of algorithms. Allowing you to design the room just as you hear it, the RealVerb Pro goes beyond simply big/small or dark/bright, giving your sources distortion-free, smoothing diffusion control and ultra-long reverb tail.


Desktop 2x6 USB 3 audio interface for Windows with world-class 24-bit/192 kHz audio conversion

Realtime UAD Processing for tracking through vintage Compressors, EQs, Tape Machines, Mic Preamps, and Guitar Amp plug-ins with near-zero (sub-2ms) latency

Includes the "Realtime Analog Classics" UAD plug-in bundle. Other UAD plug-ins sold separately.

Unison™ technology offers stunning models of classic tube and transformer-based mic preamps

USB 3 connection for easy connectivity on Windows-based recording systems

Two premium mic/line preamps; Two line outputs; front-panel Hi-Z instrument input and headphones output

Two digitally controlled analog monitor outputs for full resolution at all listening levels

Up to eight channels of additional digital input via Optical connection

Uncompromising analog design, superior components, and premium build quality

Runs UAD Powered Plug-Ins via Audio Units, VST, RTAS & AAX64 in all major DAWs

USB System Requirements

  • Windows 10 64-Bit Edition

  • Available built-in USB 3 SuperSpeed port*

  • Intel Core i3, Core i5, Core i7, or Xeon processor*

  • 6 gigabytes available storage

  • USB 3.0 SuperSpeed cable (included)

  • Internet connection to download software and authorize UAD plug-ins

  • Compatible VST, RTAS, or AAX 64 plug-in host DAW software

  • For additional compatibility information, visit help.uaudio.com


  • Quad Core i7 or better recommended

  • 2-in-1 systems (notebook/tablet) are not recommended

  • USB 3 adapters (such as PCIe-to-USB 3 expansion cards) are not tested for Apollo Twin USB or UAD-2 Satellite USB connections

Customer Reviews

Apollo Twin USB

Overall Rating

K. Sarikos

May 13, 2021

Best audio interface

Perfect sound and preamps...

K. Sarikos

May 13, 2021

Best audio interface

Perfect sound and preamps...

A. Martino

April 19, 2021


Me costó decidirme a cambiar a Universal Audio, ya que he Estado muchísimos años trabajando con Rme Fireface, pero después de aprender y acostumbrarme al nuevo entorno de trabajo UA Console, he obtenido unos resultados excelentes con poco esfuerzo, he de decir que los Plugins son fantásticos y suenan increíbles...
Me imagino que según vaya aprendiendo obtendre mejores resultados que ahora..
Solo queda felicitar a Universal Audio por la construcción de este tipo de interface...

r. wegner

April 17, 2021

Class A Produkt

Sehr durchdachtes Konzept, auch am Windows PC Installation ohne Probleme. Beste Audio Qualität , Mic Preamp auch ohne Software Realtime Plug In sehr gut klingend. Besser geht nicht , wie immer bei UAD, ich bin sehr zufrieden.

T. Oehlke

April 12, 2021

Ein absolutes Highlight

Ich habe lange gewartet und mir die Entscheidung nicht leicht gemacht. Immerhin kostet dieses Interface sehr viel Geld. Die Installation auf meinem Windows Rechner verlief reibungslos. Windows habe ich wie von UA beschrieben optimiert. Dias Gerät läuft von der ersten Sekunde an reibungslos. Meine analogen Synths sind via ADAT mit einem 8 Kanal Preamp verbunden und auch hier funktioniert alles von Anfang an ohne Probleme. Die Konsole ist ein absolutes Highlight und wer ein Mischpult bedienen kann findet sich sofort zurecht. Nun zum wichtigsten.....der Sound. Da war ich schon sehr gespannt. Ich war vorher auf RME und Apogee unterwegs. Die klingen ja nun mal sehr amtlich. Das dieses Interface auch ohne die UA Plugins hier noch einmal eine Schüppe drauf legt hat mich echt überrascht. Der 1zu1 Vergleich über meine Studio Monitore und Kopfhörer ist nicht zu überhören. Mit den Plugins geht dann noch einmal richtig die Sonne auf. Man muss beachten, dass man nicht sehr viele Plugins auf einmal benutzen kann, da die DSP hier schnell an ihre Grenzen stößt. Die Sachen sind aber so gut zu händeln, dass man die Preamps direkt mit aufnehmen kann und dann wieder aus dem Kanal entfernen. So schafft man im Mix wieder Platz. Ich bin kein Fanboy Typ und es gibt Tonnenweise gute Interfaces am Markt. Doch das Apollo kriegt von mir eine glatte 1. Gerät Top, Treiber Top, Plugins Top, Sound Top. Danke

P. Pettersson

April 11, 2021

Works well in DAWs, bad in Windows.

It works pretty well as long as you only use it inside a DAW with the ASIO driver.

The general WDM driver is pretty bad. You can't use the mic in Zoom for example.

K. Chaudhuri

April 11, 2021


Superb pre amps and outstanding performance

D. Abney

April 10, 2021


I love this interface & everything that comes with. The unison technology is a game changer & the overall quality is a major step up from the cheaper audio interfaces

D. Abney

April 10, 2021


I love this interface & everything that comes with. The unison technology is a game changer & the overall quality is a major step up from the cheaper audio interfaces

G. Forte

April 8, 2021

Apollo Twin USB

I have always been attracted to Universal Audio products, I have a small recording studio and I needed to make the leap in quality ...
I combined the technology of a pair of FOCAL Twin6 Be speakers with the technology and quality of this audio interface .. I was really amazed, a really nice product, compact and reliable, which is enhancing my work .. !!

G. Rakovac

April 3, 2021

Apollo Twin USB

Wie erwartet - TOP !

I. Polovina

April 2, 2021

Apollo Twin USB

Excellent audio interface and in combination with plugins that work as hardware,
you get a great final sound

R. Hüttner

March 29, 2021


A new audio modem was not realy need but I bought this and I am very happy with it. Different workflow of which I have to get used to but I have time - plenty of it.

A. Rodriguez

March 27, 2021

They say windows compatible but you ride Mac's D way harder

You try to make it compatible for windows and lost a lot of functionality. Ive had on both Mac and Windows and its clear you take care of those customers more than windows. Selling my product if anyone will buy this garbage.

D. Daly

March 21, 2021

Great Sound with a few minor problems

First and foremost, the sound is great. No problems with the quality of the build, the interface, and ease of use. My minor problems are with the software and/or drivers. I went from having zero problems on my Windows 10 PC and existing audio interface, to having multiple and intermittent software issues requiring reboots, resets, and reinstalls of the software. It will just randomly stop working sometimes. I can always stop my session and troubleshoot the problem, but I miss the old days where my audio interface just worked. I'm still giving it 4 stars for the quality of the sound and fantastic hardware but not 5 because of the software issues I've experienced versus other audio interfaces.

M. bulliner

March 19, 2021


Great produce. Hands down.

樋. 智朗

March 17, 2021



D. Sherman

March 13, 2021

UAD Family

Really love my first UAD Apollo Twin first recording with a unison avalon channel strip sounded amazing

A. Lihvars

March 9, 2021

Best audio interface ever

This friend make my mixes sound better thanks to DSP :) it make me happy again.

d. akers

February 25, 2021

Surprised by Quality

Long time musician and last used edirol m16-dx 16 channel interface. The apollo twin packs more features in a smaller footprint while moving the sound quality up several notches. Excellent product. I will now, forever only use universal audio products and plugins. thank you UA