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Universal Audio Apollo x4 Gen2 Studio+

Item: PCM0018204-000

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12 x 18 Thunderbolt audio interface with QUAD Core DSP plug-in processing, Unison™ preamps and extensive plug-in support. All product info

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Universal Audio Apollo x4 G2 Studio+

Audio interface incl. software package

12 x 18 Thunderbolt audio interface with high performance
Four Unison microphone preamps for authentic emulations of analogue devices (Neve, API, Manley)
QUAD Core DSP for real-time processing of UAD plugins
High-resolution audio conversion with 24-bit/192 kHz for detailed sound
Auto-Gain function for fast and precise level adjustment
Apollo Monitor Correction for optimized monitoring and precise mixing, supported by Sonarworks
Bass management with subwoofer integration for deep and balanced bass
Plugin Scenes function for saving and recalling complex signal routings
Real-time tracking with UAD plugins for analogue sound design directly during recording
Compatibility with over 200 UAD DSP and native plug-ins, including renowned compressors, EQs and effects
Integrated monitor controller with talkback and speaker switching
Expandable for larger studio configurations, compatible with multiple Thunderbolt interfaces
Includes up to 50+ UAD plugins depending on edition (Essential+ or Studio+ Edition) ➔ please check system requirements before purchase!

Universal Audio Apollo x4 G2 Studio+ side view

WHAT'S NEW IN THE 2ND GENERATION OF THE APOLLO X4 INTERFACES!

Improved Audio Conversion: The Gen 2 features higher audio quality with improved D/A converters, resulting in greater dynamic range and lower distortion.
Apollo Monitor Correction: This feature is added in Gen 2, allowing for more accurate output through the integration of Sonarworks, and monitor and headphone outputs to be calibrated.
Auto-Gain Function: A new feature in Gen 2 that allows automatic level adjustment for quick and easy settings.
Improved bass management options: In Gen 2, there are new options for integrating a subwoofer for better control and tuning of the low-end.
Enhanced software features: The UAD Console app has been updated to provide features such as Plugin Scenes, Auto-Gain and optimized management of monitoring options.

Scope of delivery:

1x Apollo x4 G2 Audio Interface
1x external power supply
1x comprehensive software package with over 50 UAD plug-ins (Studio+ Edition)

Precise audio conversion and DSP processing

The Apollo x4 G2 Thunderbolt Audio Interface combines advanced audio technology with versatile features to provide a comprehensive solution for professional musicians, producers and sound engineers. Equipped with four Unison microphone preamps, it enables real-time recording of analogue sounds, while authentic emulations of legendary analogue devices such as Neve, Manley and API ensure precise sound reproduction. QUAD Core DSP processing allows the use of UAD plug-ins in real-time and supports even complex audio projects.

Thanks to improved 24-bit/192-kHz audio conversion, the Apollo x4 G2 delivers broadcast-grade audio quality for recording and playback. One of the central innovations of the G2 is the Apollo Monitor Correction, which was developed in cooperation with Sonarworks. This feature enables accurate calibration of monitors and headphones to ensure pristine sound reproduction. Furthermore, advanced bass management ensures that subwoofers can be seamlessly integrated into the monitoring setup to precisely control the low-end.

Another new feature is the auto-gain function, which enables quick and easy adjustment of input levels. The UAD Console app has also been enhanced and now offers the ability to save plug-in scenes and efficiently manage complex signal routings. The flexible combination of DSP processing and the native processing power of the host computer ensures that even large sessions can be handled with ease.

Flexible use thanks to extensive I/O options

The Apollo x4 G2 also offers a wide range of connections that enable flexible integration into any studio setup. With four combo sockets (XLR / 6.35 mm jack) with Unison microphone preamps and two Hi-Z instrument inputs on the front, it is perfect for recording guitars, basses and microphones. In addition, two monitor outputs (6.35 mm jack), four line outputs (6.35 mm jack) and two TRS headphone outputs (6.35 mm jack) are available for flexible connection of studio monitors, headphones and other devices. The optical Toslink I/O supports ADAT or S/PDIF, allowing additional digital inputs and outputs to be used.

The interface is compatible with popular DAWs such as Logic Pro, Pro Tools, Cubase and Ableton Live and supports over 200 UAD DSP and Native plugins. This comprehensive plug-in library includes renowned tools such as Capitol Chambers, Fairchild, Teletronix and many more, which can be used directly after installation. In addition, the Apollo x4 can be seamlessly integrated into larger studio configurations as it is expandable and up to four Apollo Thunderbolt interfaces can be connected.

Connections:

Inputs:
- 4x line / mic input via combo sockets with Unison™ microphone preamps
- 1x optical Toslink (ADAT or S/PDIF)
- 2x Hi-Z instrument input (6.35 mm jack)
Outputs:
- 2x headphone output (6.35 mm jack)
- 4x line output (6.35 mm jack)
- 2x monitor output (6.35 mm jack)
- 1x optical Toslink

Universal Audio Apollo x4 G2 Studio+ rear view

Included plugins (Studio+):

Channel Strips & Preamps:
- Avalon VT-737sp Channel Strip
- Century Tube Channel Strip
- CS-1 Channel Strip
- Helios Type 69 Preamp & EQ
- Manley Reference Microphone Preamp
- Precision Channel Strip
- UA 610-A Preamp & EQ
- UA 610-B Preamp & EQ
- V76 Preamplifier
Compressors / Limiters:
- dbx 160 Compressor / Limiter
- Empirical Labs Distressor
- Fairchild 670 Legacy
- Fairchild 660 Compressor
- Fairchild 670 Compressor
- Teletronix LA-2 Classic Leveler
- Teletronix LA-2A Gray Classic Leveler
- Teletronix LA-2A Silver Classic Leveler
- Teletronix LA-2A Legacy Leveling Amplifier
- Teletronix LA-3A Classic Audio Leveler
- UA 1176 Rev A Classic Limiter
- UA 1176AE Classic Limiter
- UA 1176LN Rev E Classic Limiter
- UA 1176LN Legacy
- UA 1176SE Legacy
- UA 175B Classic Limiter
- UA 176 Classic Limiter
Equalizer:
- 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
Special Processing:
- Auto-Tune Realtime Access
- Auto-Tune Realtime Advanced
- Auto-Tune Realtime X
- Oxide Tape Recorder
- Precision Enhancer Hz
- Studer A800 Multichannel Tape Recorder
- Verve Analog Machines Essentials
Instruments:
- Electra 88 Vintage Keyboard Studio
- Moog Minimoog
- Opal Morphing Synth
- PolyMAX Polyphonic Synth
- Ravel Grand Piano
- Waterfall B3 Organ
Delay & Modulation:
- Brigade Chorus Pedal
- Galaxy Tape Echo
- Precision Delay Mod
- Precision Delay Mod L
- Studio D Chorus
Reverbs & Rooms:
- Lexicon 224 Digital Reverb
- Precision Reflection Engine
- Pure Plate Reverb
- RealVerb Pro Custom Room Modeler
Guitar & Bass:
- Ampeg SVT-VR Classic Bass Amplifier
- Marshall Plexi Classic Amplifier
- Raw Distortion