The Universal Audio Apollo Twin X is a premium desktop audio interface designed for professional music production, offering exceptional sound quality and real-time processing capabilities.

Key Features

• 2 Unison™ Mic Preamps – Emulate classic analogue gear like Neve and API.

• Real-Time UAD Plug-In Processing – Track and mix with near-zero latency.

• High-Quality Audio – 24-bit/192 kHz resolution with excellent clarity.

• Multiple Inputs/Outputs – Includes 2 combo mic/line inputs, Hi-Z instrument input, ADAT input, monitor and line outputs.

• Thunderbolt 3 Connection – High-speed, low-latency connection (Mac preferred).

• DSP Options – Available in DUO (2 cores) or QUAD (4 cores) versions for more plug-in processing power.

• Compact Desktop Design – Durable, space-saving build ideal for home or studio use.

A Special Edition of UA's Acclaimed Desktop 10 x 6 Thunderbolt 3 Audio Interface w/ Realtime UAD DUO Core Processing and Two Unison™ Mic Preamps — for Mac and Windows.

Apollo Twin X Heritage Edition has all the benefits of the acclaimed Apollo Twin X, including elite-class A/D and D/A conversion, DUO Core realtime UAD plug-in processing, Unison-enabled mic preamps, and full LUNA Recording System integration. And it goes a step further, with a software suite of 5 award-winning UAD plug-in titles, featuring Collections from Teletronix®, Pultec®, and UA.

The Universal Audio Apollo Solo is a desktop Thunderbolt 3 audio interface offering 24‑bit/192 kHz audio conversion, dual Unison™ microphone preamps, and realtime UAD plug‑in processing for recording and mixing with low latency. It enables recording through classic mic preamp and guitar amp emulations and includes a suite of UAD plug‑ins for compressors, EQs, reverbs, and more.

Apollo Solo provides detailed monitoring via a high‑performance headphone amplifier and operates as a bus‑powered interface, suitable for desktop and portable studio setups. Thunderbolt 3 connectivity ensures compatibility with Mac and Windows systems.

The Universal Audio Apollo x8p is a professional Thunderbolt audio interface designed for high‑end studio recording, mixing, and production workflows. It features eight Unison™‑enabled microphone preamps for real‑time emulation of classic analog preamp hardware and HEXA Core UAD DSP processing to run UAD plug‑ins with near‑zero latency.

Apollo x8p delivers premium 24‑bit/192 kHz analog‑to‑digital and digital‑to‑analog conversion with dual‑crystal clocking for ultra‑low jitter and pristine recording fidelity. It supports up to 7.1 surround monitoring and integrates surround and immersive audio workflows (speaker calibration and downmix).

This rackmount interface is built to scale with professional studios, offering extensive 16×22 I/O, multiple mic/line combo inputs, line outputs, headphone outputs, and comprehensive integration with major DAWs via Thunderbolt 3 connectivity. Apollo interfaces can also be expanded by cascading with other Apollo units.

The Universal Audio Apollo x16 Gen 2 is a professional Thunderbolt audio interface designed for high‑end recording, mixing, and immersive audio production. It delivers 18×20 simultaneous inputs and outputs via DB‑25 and AES I/O and features flagship elite‑class Apollo X converters with 24‑bit/192 kHz resolution and Dual‑Crystal Clocking for ultra‑low jitter performance.

Onboard HEXA Core UAD DSP processing enables real‑time tracking and mixing with UAD plug‑ins in major DAW environments. The interface also supports immersive audio formats up to 9.1.6 (Dolby Atmos, Auro‑3D, Sony 360 Reality Audio) and includes comprehensive monitor control with multiple speaker switching and talkback.

Apollo x16 Gen 2 integrates seamlessly with professional studio workflows, offering Apollo Monitor Correction, alternate monitoring paths, and deep DAW integration via the updated UAD Console software.

The Universal Audio Apollo x4 is a desktop Thunderbolt 3 audio interface that delivers professional-grade recording and mixing capabilities. It features elite-class Apollo X Gen 2 audio conversion with 24-bit/192 kHz resolution for high-fidelity capture and playback. Four Unison™‑enabled microphone preamps provide real‑time emulation of classic analog preamp tones. QUAD Core UAD DSP processing lets users track and mix with UAD plug-ins at near-zero latency. Fully featured monitor control supports alternate speaker switching, talkback, and subwoofer integration. Apollo x4 also includes optical I/O for ADAT or S/PDIF expansion and operates via Thunderbolt 3 connectivity.