Audio Interfaces

Universal Audio Apollo X8 Essentials+. 18-in, 24-out rack-mount Thunderbolt audio interface with four Unison mic preamps and cutting-edge Apollo X Gen 2 digital converters. Includes features like Auto Gain, Apollo Monitor Correction in partnership with Sonarworks (optional), support for up to 7.1 surround sound with bass management, and HEXA Core DSP for plug-in processing. Comes with a premium software suite for Mac and Windows. The Essentials+ version includes over 20 plug-ins and instruments including Auto-Tune Realtime Access.

ARTICLE N° 98620
  • Universal Audio Apollo X8 Essentials+
  • Enhanced Output Converters for Critical Listening (Monitoring and Headphone Outputs)
  • Further reduced distortion and background noise
  • Auto-Gain function for Assisted Recording Level Adjustment
  • Integrated Acoustic Correction (Sonarworks SoundID + Apollo Monitor Correction add-on, purchased separately)
  • Bass Management for Subwoofers, in Stereo or Surround
  • Essentials+ Edition: bundle of more than 20 plug-ins and instruments, worth €2,500 (excluding promotions)
  • 18-in, 24-out Thunderbolt audio interface with HEXA Core DSP processor for plug-ins
  • 4x Unison™ microphone preamps
  • 2x high-impedance (Hi-Z) instrument inputs
  • 8x line inputs on 6.35 mm jacks
  • 2x Optical Toslink I/O (ADAT S/MUX)
  • 1x Coaxial I/O on RCA (S/PDIF)
  • 1x Word Clock I/O (BNC)
  • 2x Speaker outputs on 6.35 mm jacks
  • 8x Line outputs on 6.35 mm jacks (ALT / 7.1 surround)
  • 2x Headphone outputs on 6.35 mm TRS
  • State-of-the-art 2nd generation Apollo X converters with 24-bit / 192 kHz digital audio resolution and Dual-Crystal Clocking function guaranteeing ultra-low jitter at any sample rate
  • D/A conversion optimized for critical listening with a dynamic range of 130 dB and an extremely low harmonic distortion rate of -127 dB
  • Calibrate the outputs of your main monitoring speakers or headphones with the Apollo Monitor Correction function powered powered by Sonarworks®* technology
  • Full-featured monitoring controller with alternate speaker switch and talkback mic for easy communication with artists
  • Updated UAD Console app with auto-gain, plug-in scenes, bass manager for subwoofer integration, immersive audio support, and more
  • Built-in DSP supports over 200 UAD plug-ins via 64-bit VST, AU, and AAX formats in major DAWs
  • Compatible with LUNA, Logic Pro, Pro Tools, Cubase, Ableton Live, and more
  • Upgradeable with Apollo Thunderbolt interfaces or select models via Dante networking
  • Complimentary technical support from expert audio hardware engineers
  • *Available before the end of 2024. Requires Apollo Monitor Correction add on and SoundID Reference licenses available at sonarworks.com
Apollo x8: Sonic Excellence for Audio Professionals

Universal Audio’s Apollo x8 is the ideal solution for demanding sound engineers and producers, offering the latest generation of digital audio converters, four Unison™ mic preamps, and a HEXA Core DSP processor for exceptional recording and mixing with popular UAD plug-ins, such as Auto-Tune, Neve, Manley, SSL, and more.

Key Features:
- Advanced Converters: The Apollo x8’s audio converters deliver unmatched dynamic range and minimal distortion, ensuring exceptional sound quality.
- Unison™ Preamps: Record with authentic analog sound in real time with faithful emulations of Neve, API, Avalon, and other preamps.

- 200+ UAD Plug-ins (sold separately): Access a vast collection of UAD plug-ins, including iconic Capitol Chambers, Sound City Studios, EL8 Distressor, and more.
- Apollo Monitor Correction: Mix with precision with built-in monitor correction powered by Sonarworks® (paid option available November 2024) for a frequency response tailored to your environment.
- Auto Gain and Bass Manager: Easily adjust input levels and perfectly manage your bass for optimal integration with your subwoofer.
- UAD Console: Manage plug-ins and monitoring with an intuitive interface, providing seamless, personalized control of your studio.
- Expandability: Connect up to four Apollo interfaces to expand your system to 128 channels, providing unmatched flexibility for large-scale projects.

An interface designed for professional studios
The Apollo x8 is designed to meet the needs of medium and large studios, delivering sound quality worthy of the world's greatest studios with converters optimized for high-resolution monitoring.

Unison™ technology: analog warmth at your fingertips
With its Unison™ preamps, the Apollo x8 lets you capture the classic analog tones of legendary consoles and preamps, bringing the rich textures of historic recordings to your current projects.

Unparalleled sonic fidelity
Thanks to its second-generation D/A converters, the Apollo x8 offers unmatched sonic precision. Combined with Apollo Monitor Correction, you get a faithful rendering of your mixes, guaranteeing impeccable results, whether on your speakers or headphones.

UAD Console: Total Control
The Apollo x8 features a powerful digital mixing engine, allowing you to manage routing, plug-ins, and monitoring with unparalleled flexibility. Its user-friendly interface allows you to automatically adjust gain, activate bass management, and configure 7.1 surround monitoring.

A powerful hybrid system
Thanks to the HEXA Core DSP, combine the Apollo x8's processing and your computer's plug-ins to manage complex sessions, offering a hybrid configuration that surpasses traditional native systems.

A studio that grows with you
The Apollo x8 evolves with your needs. Chain up to four Apollo Thunderbolt interfaces to reach up to 128 inputs and outputs, offering perfect scalability for the most ambitious projects.
Computer connection
 Thunderbolt 3
Maximum resolution
 24 bit
Max sampling frequency
 192
Compatibility
 MacOS, Windows
Micro input
 4
Phantom power
 Yes
Instrument input
 Yes
Line input
 8
Digital input
 ADAT, ADAT S/MUX, S/PDIF Optical
Line output
 8
Headphone output
 2
Digital output
 Adat, ADAT S/MUX, S/PDIF Optical
Word clock
 Yes
Digital multi-channel / network
 Thunderbolt 3
Number of connectable speaker pairs
 5
Effects
 DSP effects, Yes
Software incl.
 Musical Soft
Power supply
 Power adapter (included)
19" rack
 1U, Kit 19" included
Also available in Studio+ version, with more than 50 plug-ins and instruments (worth €4,500 excluding promotions).

With this Apollo X rack, you can use an Apollo Twin X or X4 interface both to expand your system and to use it as a monitoring controller.

Plug-ins included in the Essentials+ edition: - 6x Preamps and channel strips: - Century Tube Channel Strip - CS-1 Channel Strip - Helios Type 69 Preamp & EQ - Precision Channel Strip - UA 610-A Preamp & EQ - UA 610-B Preamp & EQ - 7x Compressors/Limitations: - Fairchild 670 Legacy - Teletronix LA-2A Classic Leveler - Teletronix LA-2A Gray Classic Leveler - Teletronix LA-2A Silver Classic Leveler - Teletronix LA-2A Legacy Leveling Amplifier - UA 1176LN Legacy - UA 1176SE Legacy - 6x Equalizers: - Helios Type 69 Legacy EQ - Pultec EQP-1A Legacy EQ - Pultec EQP-1A Passive EQ - Pultec HLF-3C Passive EQ - Pultec MEQ-5 Passive EQ - Pultec Pro Legacy EQ - 4x Special processing: - Auto-Tune Realtime Access - Oxide Tape Recorder - Precision Enhancer Hz - Verve Analog Machines Essentials - 1x Instruments: - PolyMAX Polyphonic Synth - 3x Delays and modulations: - Galaxy Tape Echo - Precision Delay Mod - Precision Delay Mod L - 3x Reverbs and ambiences: - Precision Reflection Engine - Pure Plate Reverb - RealVerb Pro Custom Room Modeler - 3x Guitar and bass: - Ampeg SVT-VR Classic Bass Amplifier - Marshall Plexi Classic Amplifier - Raw Distortion

Spotlight on

For over 50 years, Universal Audio has been an industry leader in DSP audio modeling and vintage analog technology. The American manufacturer has released groundbreaking products such as the LA-2A compressor and the 610 tube mic preamp which have been used to record artists as diverse as the Beach Boys and Van Halen. 
Since the 2000s, Universal Audio has been faithfully reproducing classic analog recording equipment and designing new digital recording tools in keeping with the sound and spirit of vintage analog technology. Best-sellers include the Apollo interface, UAD-2 Satellite, UAD plug-ins, UADFX pedals and the OX Amp Top Box.