What is the primary difference between the Gen 2 and previous models?

The Gen 2 features updated elite-class audio conversion and refined monitoring features. It also comes bundled with the Essentials+ software suite, providing more out-of-the-box plugin options than standard previous editions.

What is included in the Essentials+ Edition software bundle?

It includes 33 UAD plugins, encompassing a variety of classic channel strips, compressors, EQs, and modern audio processing tools. These are designed to cover all basic needs for professional mixing and tracking.

Does the Apollo Twin X DUO Gen 2 require external power?

Yes, while it connects via Thunderbolt 3, it requires a dedicated external power supply (included) to run the high-performance conversion and DSP chips.

What is 'Unison' technology?

Unison is a proprietary hardware-software integration that allows the Apollo's preamps to physically and sonically mimic the behaviour of classic analogue preamps by adjusting impedance and gain staging.

How many tracks can I record simultaneously?

Out of the box, you can record two tracks via the analogue inputs. However, using the optical ADAT input, you can expand this by up to 8 additional channels for a total of 10 inputs.

What does 'DUO' refer to in the product name?

DUO refers to the two SHARC DSP processors inside the unit. These processors handle the UAD plugin processing, freeing up your computer's CPU for other tasks.

Is the interface compatible with Windows?

Yes, it is compatible with Windows 10 and 11, provided the computer has a built-in Thunderbolt 3 or 4 port. It is also fully compatible with macOS.

Can I use the included plugins in my DAW?

Yes, UAD plugins appear as standard VST, AU, or AAX plugins within your Digital Audio Workstation, allowing you to use them during both recording and mixing.

What is the maximum sample rate supported?

The interface supports high-resolution recording up to 24-bit / 192 kHz for professional-grade audio fidelity.

Does it have a built-in talkback mic?

Yes, it features a built-in talkback microphone and dedicated controls, making it easier to communicate with artists in a separate recording booth.

What connection does the Apollo Twin X Gen 2 use?

It uses a Thunderbolt 3 connection. Please note that a Thunderbolt cable is typically not included in the box and must be purchased separately.

How does the UAD Console app work?

The UAD Console app is a software mixer that sits between your interface and your DAW. It allows you to insert plugins into the recording signal chain with near-zero latency.

Gear article

Universal Audio Apollo Twin X DUO Gen 2 Essentials+ Edition

The Universal Audio Apollo Twin X DUO Gen 2 Essentials+ Edition is a premium desktop 10-in/6-out Thunderbolt 3 audio interface designed for home and professional studios. It features elite-class 24-bit/192 kHz audio conversion and dual Unison-enabled preamps, allowing users to track through emulations of classic analogue hardware with near-zero latency.

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Overview

The Universal Audio Apollo Twin X DUO Gen 2 Essentials+ Edition represents the latest iteration of the industry-standard desktop interface. It is engineered to provide the sonic performance of large-format consoles in a compact form factor. The unit is built around Universal Audio's elite-class A/D and D/A conversion, ensuring high dynamic range and low distortion for recording and monitoring.

This specific 'Essentials+' edition is distinguished by its comprehensive software bundle, which includes 33 UAD plugins ranging from classic compressors to modern channel strips. The hardware integrates deeply with the UAD Console application, providing a seamless workflow for managing inputs and monitoring.

Key Features and Unison Technology

The interface is equipped with two Unison-enabled microphone preamps. Unison technology allows the Apollo's physical preamps to match the impedance, gain stage 'sweet spots,' and component-level circuit behaviours of vintage hardware. This enables users to record through authentic emulations of gear from Neve, Manley, and API.

Key hardware features include: * Two premium XLR/TRS combo inputs. * One Hi-Z instrument input on the front panel. * Optical ADAT/SPDIF input for expanding input counts. * Built-in talkback microphone for studio communication. * Dedicated monitor controls including Mono, Mute, and Dim functions.

Sound Character and DSP

The sound character of the Apollo Twin X Gen 2 is defined by its transparency and 'analogue warmth' when paired with UAD plugins. The onboard DUO Core processing allows users to run UAD plugins directly on the interface's hardware, offloading the task from the computer's CPU. This setup facilitates recording through complex signal chains with sub-2ms latency.

The Essentials+ bundle provides immediate access to 33 plugins, covering essential studio tools like the Teletronix LA-2A and 1176 compressors, Pultec EQs, and various 610 tube preamp emulations. Users also have the option to expand their library with over 200 additional UAD plugins.

Target Audience and Artist Association

This interface is primarily aimed at home studio producers, singer-songwriters, and mobile engineers who require professional-grade conversion and the ability to use boutique analogue emulations without a rack full of hardware. Its compact footprint makes it ideal for desktop setups where space is limited but audio quality is paramount.

The Apollo series is widely adopted in the professional industry. Notable artists associated with Universal Audio interfaces include electronic producers like Avicii, Eric Prydz, and Miss Monique, as well as performers such as Daniil Leshchynskyi, Erham Alman, and Stine Bramsen.

Comparison to Alternatives

When compared to entry-level interfaces like the Focusrite Scarlett 2i2 4th Gen, Behringer U-PHORIA UMC202HD, or M-Audio M-Track Solo, the Apollo Twin X Gen 2 occupies a significantly higher performance tier, offering superior conversion and integrated DSP. While the Blackstar Polar 4 and Tascam US-2x2HR provide excellent value for standard recording tasks, they lack the Unison preamp integration and the vast UAD plugin ecosystem.

Against higher-end competitors like the MOTU 10Pre, the Apollo stands out for its specific focus on analogue emulation and hardware-accelerated processing, whereas the MOTU might offer different connectivity options like simultaneous USB and Thunderbolt support.

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Frequently asked questions

What is the primary difference between the Gen 2 and previous models?: The Gen 2 features updated elite-class audio conversion and refined monitoring features. It also comes bundled with the Essentials+ software suite, providing more out-of-the-box plugin options than standard previous editions.
What is included in the Essentials+ Edition software bundle?: It includes 33 UAD plugins, encompassing a variety of classic channel strips, compressors, EQs, and modern audio processing tools. These are designed to cover all basic needs for professional mixing and tracking.
Does the Apollo Twin X DUO Gen 2 require external power?: Yes, while it connects via Thunderbolt 3, it requires a dedicated external power supply (included) to run the high-performance conversion and DSP chips.
What is 'Unison' technology?: Unison is a proprietary hardware-software integration that allows the Apollo's preamps to physically and sonically mimic the behaviour of classic analogue preamps by adjusting impedance and gain staging.
How many tracks can I record simultaneously?: Out of the box, you can record two tracks via the analogue inputs. However, using the optical ADAT input, you can expand this by up to 8 additional channels for a total of 10 inputs.
What does 'DUO' refer to in the product name?: DUO refers to the two SHARC DSP processors inside the unit. These processors handle the UAD plugin processing, freeing up your computer's CPU for other tasks.
Is the interface compatible with Windows?: Yes, it is compatible with Windows 10 and 11, provided the computer has a built-in Thunderbolt 3 or 4 port. It is also fully compatible with macOS.
Can I use the included plugins in my DAW?: Yes, UAD plugins appear as standard VST, AU, or AAX plugins within your Digital Audio Workstation, allowing you to use them during both recording and mixing.
What is the maximum sample rate supported?: The interface supports high-resolution recording up to 24-bit / 192 kHz for professional-grade audio fidelity.
Does it have a built-in talkback mic?: Yes, it features a built-in talkback microphone and dedicated controls, making it easier to communicate with artists in a separate recording booth.
What connection does the Apollo Twin X Gen 2 use?: It uses a Thunderbolt 3 connection. Please note that a Thunderbolt cable is typically not included in the box and must be purchased separately.
How does the UAD Console app work?: The UAD Console app is a software mixer that sits between your interface and your DAW. It allows you to insert plugins into the recording signal chain with near-zero latency.