Universal Audio|SKU: UA-APTXDG2-STU

Universal Audio Apollo Twin X DUO Gen 2 Audio Interface with Studio+ Bundle

Sale price $1,199.00 Regular price $1,699.00

Product highlights

  • DUO Core DSP for real-time UAD plug-in processing
  • Two Unison mic/line preamps for authentic tone
  • 24-bit 192 kHz conversion with 129 dB dynamic range
  • Studio+ Bundle with 65 UAD plug-ins
  • Auto-Gain for quick input level setup
  • Monitor correction powered by Sonarworks
  • Bass management for subwoofer integration
  • ADAT input for up to eight additional channels
  • UAD Console app for routing and low-latency monitoring
  • Expandable with additional Thunderbolt Apollo interfaces

In the box

  • Universal Audio Apollo Twin X DUO Gen 2 Thunderbolt 3 Audio Interface with Studio+ Bundle
  • External Power Supply
  • AC Power Cable (IEC C7, Non-Polarized)

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

The Apollo Twin X DUO Gen 2 with Studio+ Bundle is a desktop Thunderbolt 3 audio interface designed for musicians, producers, and songwriters. It delivers real-time plug-in processing, high-resolution conversion, flexible I/O, and a full suite of UAD plug-ins for tracking and mixing.

Real-Time Processing

Track with DUO Core DSP that runs UAD plug-ins with near-zero latency. This lets you monitor effects while recording and maintain a smooth workflow for music production.

Unison Preamps

Use two Unison mic/line preamps that model classic hardware. This provides authentic tone and gain behavior for vocals and instruments.

High-Resolution Conversion

Work with 24-bit / 192 kHz Elite-Class conversion for detailed recordings. This helps ensure accurate mixes across headphones and speakers.

Expanded Plug-In Bundle

Access 65 UAD plug-ins with the Studio+ Bundle. This includes channel strips, compressors, EQs, tape machines, delays, reverbs, and instruments that support creative production and mixing.

Flexible Connectivity

Connect microphones, instruments, studio monitors, and external gear using analog I/O, Hi-Z input, and ADAT expansion. This supports growing setups and multi-source recording.

Auto-Gain and Monitoring Tools

Use Auto-Gain for fast gain setup across channels. Monitor with correction profiles powered by Sonarworks to maintain consistent mix translation.

Bass Management

Add a subwoofer through bass management for full-range monitoring. This supports both stereo and immersive audio setups.

Expandable System

Combine the interface with additional Apollo units over Thunderbolt to scale up to full-studio I/O counts. This supports long-term growth.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.


Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy.