Please note: this unit requires a Thunderbolt cable; one is not provided with the unit.
This is a Heritage Edition model. This version comes with “Analog Realtime Classic" Plug-Ins Bundle (standard with non-Heritage Edition models), PLUS you’ll also receive the “Heritage Edition" Plug-Ins Bundle valued at over $2500 USD.
The new Apollo Heritage Editions offer a premium software suite of 5 or 10 award-winning UAD plug-in titles in convenient bundles for significant savings, including complete collections from Teletronix®, Fairchild, ® Pultec, ® Helios®, and UA.
These are the same UAD vintage compressors, EQs, mic preamps, and reverbs that have built UA's reputation for incredible analog modeling over the past decade, bringing you the most accurate library of classic analog emulations. Ready to use wherever you are, straight out of the box.
Apollo x4 allows musicians and producers to record, overdub, and mix larger projects with premium A/D and D/A converters, four Unison-compatible preamps, and QUAD Core real-time UAD plug-in processing — all in a desktop Thunderbolt 3 audio interface for Mac and Windows. Built upon UA’s 60-year heritage of audio craftsmanship, Apollo x4 confidently outperforms everything in its class, with 127 dB D/A dynamic range and an included bundle of UAD analog emulation plug-ins, giving you a fully-stocked analog studio, right on your desktop.
Apollo x4 features four Unison-enabled mic preamps, letting you track through exacting mic preamp emulations from Neve, Helios, API, Manley, Universal Audio and many more. Exclusive to UA Audio Interfaces, Unison technology nails the tone of these sought-after tube and solid state mic pres — including their input impedance, gain stage “sweet spots,” and the component-level circuit behaviors of the original hardware.
The secret to Unison is its hardware-software integration between Apollo’s mic preamps and its onboard UAD QUAD Core DSP Acceleration. Simply place a Unison preamp plug-in on your mic input in Apollo Console software, and it physically reconfigures the Apollo interface's impedance — so you can tap into the classic sounds of the world’s most recorded mic preamps.
With thousands of hit songs and hundreds of Grammy-winning albums under their belt, Apollo interfaces are used to track exceptional-sounding records every day. To improve on the previous generation of desktop Apollo interfaces’ class-leading audio conversion, UA engineers redesigned the x4’s audio conversion to deliver a striking 127 dB dynamic range and -117 dB THD+N, giving Apollo x4 a spacious, organic sound that easily rivals dedicated high-end converters.
Right out of the box, Apollo x4 offers a suite of incredible analog emulation plug-ins including the world’s only authentic Teletronix LA-2A, 1176LN, Fairchild 670, Pultec EQs, and the UA 610-B Tube Preamp & EQ. Developed by UA’s world-renowned team of algorithm engineers, these Realtime Analog Classics Plus plug-ins set the standard by which all other hardware emulation plug-ins are judged. From the tube warmth of the Pultec EQ on guitars, to the gentle limiting of the LA-2A on vocals, your recordings will take a giant leap forward in rich, sonically complex analog sound.
In addition to its four onboard Unison-equipped preamps, Apollo x4 offers two headphone outs and two Hi-Z instrument inputs — greatly enhancing your collaborative process. Plus, with a total of four line outs, optical ADAT/SPDIF input and output, plus dedicated monitor remote controls and a built-in Talkback mic, the 12 x 18 Apollo x4 can serve as the powerful centerpiece of your professional desktop studio.
Users of any Thunderbolt-equipped Apollo interface can combine up to four Apollos and six total UAD-2 devices — adding I/O and DSP as your studio grows. Once you expand your studio with an Apollo x6, x8, x8p, or x16 rackmount unit, you can use Apollo x4 as a desktop monitor control while still tapping its additional I/O and DSP power.
Apollo now includes the LUNA recording system. LUNA transforms Apollo interfaces into the most inspiring and fully-integrated Mac-based recording systems on the planet. LUNA gives Apollo owners the fastest recording environment for music production, editing, and mixing. In addition to its seamless hardware-software integration with Thunderbolt-equipped Apollo and Arrow interfaces, LUNA Recording System allows capturing audio through DSP-powered UAD plug-ins with no discernible latency, as well as offering new Accelerated Realtime Monitoring — which provides analog-style tracking and overdubbing workflows using Apollo’s onboard DSP acceleration.
Features
- Shape world-class recordings with a curated bundle of top UAD plug-ins
- Get complete plug-in Collections from Teletronix, Helios, Pultec, and more
- Inject rich analog warmth into your mixes with the world's best hardware emulations
- Desktop 12 x 18 Thunderbolt 3 audio interface for Mac and Windows
- Elite-class A/D and D/A conversion derived from the Apollo X rackmount interfaces
- 4 Unison mic preamps offer stunning models of classic tube and transformer-based mic preamps and guitar amps
- UAD-2 QUAD Core processing for tracking through vintage compressors, EQs, tape machines, mic preamps, and guitar amp plug-ins
- Near-zero latency
- 2 Unison-enabled front panel Hi-Z instrument inputs
- 2 independent front panel headphone outputs
- Built-in Talkback mic for communication with studio talent and recording slate cues
- Dedicated monitor functionality including monitor remote functions and Mono, Mute, DIM, and ALT monitor controls
- Up to 8 channels of additional digital input and output via optical ADAT and S/PDIF
- Includes the "Realtime Analog Classics Plus" UAD plug-in bundle featuring the Teletronix LA-2A and 1176 compressors, Pultec EQs, UA 610-B Tube Preamp & EQ
- Runs UAD Powered Plug-Ins via VST, RTAS, AU, and AAX 64 in all major DAWs
- Uncompromising analog design, superior components, and premium build quality
- Includes LUNA recording system.