Universal Audio Apollo Twin X QUAD Gen 2 (Essentials+ Edition) – High-End Desktop Audio Interface

The Universal Audio Apollo Twin X QUAD Gen 2 is a premium desktop Thunderbolt 3 audio interface designed for producers, musicians, and engineers who demand analog-grade sound quality, real-time UAD plug-in processing, and expandability. With dual Unison mic preamps, QUAD-core on-board DSP, and elite-class AD/DA conversion, this interface gives you studio-level tools on your desktop — available at Soundium.

Key Features

• Elite-class 24-bit/192 kHz conversion: Delivers ultra-wide dynamic range and low distortion for pristine tracking and monitoring.
• Dual Unison mic/line preamps: Enables real-time emulation of classic analog gear so your mic feels and sounds like a studio legend.
• QUAD Core DSP processing: Run UAD plug-ins in real time with near-zero latency, reserving your computer CPU for other tasks.
• Auto-Gain, Monitor Correction and Bass Management: Automatic level setup, Sonarworks-powered monitor correction and subwoofer integration keep your workflow smooth.
• Expandable I/O via Thunderbolt and ADAT: Desktop 10×6 I/O caters to today, and linking Apollo interfaces allows growth to large-format studios.
• Premium software bundle included: Essentials+ edition provides a suite of professional plug-ins and instruments, letting you record, mix and produce right away.

Customer Benefits

With the Apollo Twin X QUAD Gen 2, you get studio-quality conversion, analog character through Unison preamps, and high-end monitoring tools in a compact desktop format. It streamlines high-level workflows whether you’re tracking vocals, mixing in surround, or producing hits — and Soundium is here to support you every step of the way.

Quick Specs

• Simultaneous I/O: 10 in × 6 out (desktop Thunderbolt interface)
• Mic/Line Preamps: 2 × Unison mic/line inputs with Hi-Z instrument support
• Conversion: 24-bit / 192 kHz A/D & D/A
• DSP Platform: QUAD Core UAD-2 DSP
• Connections: Thunderbolt 3, optical ADAT/S/PDIF, monitor outs, line outs, headphone out
• Form Factor: Desktop (width approx. 160 mm, depth approx. 149 mm, height approx. 66 mm)

What’s in the Box

• Apollo Twin X QUAD Gen 2 interface unit
• External power supply
• Thunderbolt 3 / USB-C cable (as specified by region)
• Essentials+ software bundle access
• User manual and registration materials

Use Cases / Ideal For

Ideal for project studios, professional desktop rigs, portable production setups, and any producer or engineer looking for high-end analog character, real-time DSP and a workflow-friendly interface.

Compatibility

Compatible with macOS and Windows platforms supporting Thunderbolt 3. Works seamlessly with major DAWs such as Logic Pro, Pro Tools, Ableton Live, and is tightly integrated with UAD Console and LUNA.

Pros & Cons

✅ Pros:

• Outstanding conversion and wide dynamic range
• Analog-style preamps via Unison technology
• Real-time DSP plug-in processing and included premium software
• Advanced monitoring features like Auto-Gain, Bass Management, and Monitor Correction

⚠️ Cons:

• Desktop format; not rack-mount width without additional hardware
• Higher price point compared to basic interfaces

Whether you’re tracking, mixing, or producing at a high level, the Universal Audio Apollo Twin X QUAD Gen 2 gives you the tools and sound quality to elevate your work — available now at Soundium.