Universal Audio Apollo x4 Gen 2 Essentials+ Edition Audio Interface (APX4G2-ESS)

Estimated delivery dates: Jul 13, 2026 - Jul 17, 2026

Overview

Record and mix larger sessions and hear every detail with the next generation of UA’s Apollo x4 interfaces, featuring highest-resolution audio conversion, four Unison™ mic preamps, and QUAD Core DSP processing letting you record in realtime through UAD plug-ins from Neve, Manley, Avalon, SSL, and hundreds more.

Trusted by top artists and producers the world over, Apollo x4 levels up your productions with timeless sound and legendary UA craftsmanship, built to inspire your next collaboration.

FEATURES

Hear next generation audio conversion with the widest dynamic range and lowest distortion of any Apollo
Experience analog tones with UnisonTM preamps, letting you record in realtime through authentic emulations of Neve, API, Avalon, Manley, Fender, and more
Access the full library of 200+ UAD DSP and Native plug-ins, including award-winning titles like Capitol Chambers, Sound City Studios, EL8 Distressor, and more
Mix with confidence in any room or through headphones using Apollo Monitor Correction powered by Sonarworks®*
Use Auto-Gain to set your levels across multiple inputs in seconds and never miss the take
Hear all the low-end detail in your mixes using bass management to add a subwoofer to your monitor setup
Quickly set up low-latency cues, plug-in scenes, and immersive audio monitoring with the UAD Console app
Get thousands of dollars in award-winning UAD plug-in titles from Auto-Tune, Fairchild, Teletronix, and more with a choice of Essentials+ or Studio+ Editions