Universal Audio Apollo x4 [Heritage Edition]
Universal Audio Apollo x4 [Heritage Edition]
Produce bigger pro sessions from your desktop, in realtime.
Apollo x4 gives engineers and producers recording larger projects the same professional analog tones heard on your favorite records with four onboard Unison™ mic preamps. With elite‑class conversion and QUAD Core UAD plug-in processing, Apollo x4 lets you record through preamps from Neve, API, Manley, SSL, and more — with near‑zero latency — giving you a fully-stocked analog studio, right on your desktop.
Experience elite-class Apollo sound — as heard on hundreds of hit records
Record your vocals and synths in realtime through classic mic preamp emulations from Neve, API, Manley, Avalon, and more
Link up to four Apollos for 156 channels of premium I/O and control it from your Apollo x4
Create with seamless hardware-software integration and analog console modeling in LUNA Recording System
Hear Every Detail in your Recordings
Record Synths and Vocals through Iconic Preamps
With its four Unison™ preamps and dual front panel Hi‑Z instrument inputs, Apollo x4 lets you track in realtime through preamp and channel strip plug-ins from Neve, Manley, API, and dozens more, giving you the same rich analog texture as the hardware used on decades of iconic music.*
Get the Pro Sounds of Analog Hardware, Right on your Desktop
Out of the box, Apollo x4's included plug-ins give you album-ready tones in realtime with professional tools like the UA 610-B Tube Preamp & EQ, Teletronix LA‑2A tube compressor, amps from Marshall and Ampeg, and more. Plus, Apollo x4 lets you tap into the entire UAD plug-in library, giving you the proven hit-making sounds of Ocean Way Studios, Capitol Chambers, and hundreds more.
See Included Plug-Ins ›
Learn about Heritage Edition Plug‑Ins ›
Enjoy a Fast, Natural Workflow with LUNA
Apollo x4 works with all major DAWs, but only LUNA Recording System gives you seamless integration with Apollo, for big analog studio sound — in realtime — using a host of built-in features and extensions from API console modeling to genuine Neve summing and integrated Studer tape.
Learn more about LUNA ›
Your New Analog Studio, Expanded
Link up to four Apollos for 156 channels of premium I/O as your studio grows — and control it all from your desktop using Apollo x4.
UAD Plug-Ins vs. Analog Hardware
Watch Grammy-award winning producer Jacquire King (Tom Waits, Kings of Leon) put UAD plug‑ins to the test in a live session featuring electronic-soul artist Jamie Lidell.
“Everyone assumes I use a lot of outboard gear, but with Apollo Twin and UAD plug-ins, I get incredible sounds on the go, anywhere.”
– Louis Bell(Post Malone, DJ Snake, Cardi B)
Desktop 12 x 18 Thunderbolt 3 audio interface for Mac and Windows with elite A/D and D/A conversion inherited directly from the acclaimed Apollo X rackmount interfaces (backwards compatible with Thunderbolt 1 & 2 on Mac)
4 Unison mic preamps offer stunning models of classic tube and transformer-based mic preamps and guitar amps
Produce with LUNA Recording System — a fully-integrated recording application for Apollo (Mac/Thunderbolt)
UAD-2 QUAD Core Processing for tracking through vintage compressors, EQs, tape machines, mic preamps, and guitar amp plug-ins with near-zero latency, regardless of audio buffer size
Combine up to 4 Thunderbolt-equipped Apollos and 6 total UAD devices
2 Unison-enabled Hi-Z instrument inputs
2 independent headphone outputs
Built-in Talkback mic for communication with studio talent and recording slate cues
Includes monitor remote functions and Mono, Mute, DIM, and ALT monitor controls
Up to 8 channels of additional digital input and output via optical ADAT or S/PDIF
Includes the "Realtime Analog Classics Plus" UAD plug-in bundle featuring the Teletronix LA-2A, 1176, and Fairchild 670 compressors, Pultec EQs, UA 610-B Tube Preamp & EQ, and more.*
Runs UAD Powered Plug-Ins via VST, Audio Units, and AAX in all major DAWs
Uncompromising analog design, superior components, and premium build quality
Free, industry-leading technical support — on the phone and online — from knowledgeable audio engineers
Apollo x4 User Manual
Low Cost Studio Monitors
Our professional monitors are designed from the very beginningto
reporoduce the sound signal without any alteration. These monitors
will meet the needs of the biggest studios as well as the smalles ones.
'Listen to your music, not to your speakers!'