Universal Audio Apollo x4 Heritage Edition, Presonus Monitor and Accessory Bundle

The Universal Audio Apollo x4 Heritage Edition desktop 12×18 Thunderbolt 3 audio interface is poised to be the center of a project studio or highly flexible mobile rig. It combines the sound, feel, and flow of analog studio recording with powerful QUAD Core real-time UAD processing and a robust bundle of 34 stellar UAD plug-ins. Furnished with elite-class 24-bit / 192 kHz conversion akin to the popular Apollo X rackmount interfaces, the Apollo x4 gives musicians, producers, songwriters, and audio engineers the appreciable value of crystal-clear, high-resolution recording and mixing with low distortion (-117 dB) and immense dynamic range (127 dB).

The interface features four XLR-1/4″ mic/line combo inputs and two 1/4″ Hi-Z inputs, all with Unison integration for precise UAD emulations of classic analog preamps. This allows users to impart vintage character of their choosing on microphone and instrument recordings while bypassing the unpredictable nature of old equipment. The Apollo x4 also includes a switchable low-cut filter, pad, polarity inversion, 48V phantom power, and stereo linking on each analog input, enabling users to efficiently optimize their incoming signals with straightforward buttons on the interface's face.

In addition to the four primary analog inputs, users can record up to eight more channels by connecting external preamps with ADAT or S/PDIF optical outputs to the TOSLINK optical input port on the Apollo x4. An optical output is also featured on the Apollo x4, allowing it to route up to eight channels from the user's DAW to a digital mixer, headphone distribution system, or external D/A converter.

The Apollo x4 Heritage Edition's combination of elite-class conversion, powerful QUAD Core real-time UAD processing, and comprehensive connectivity options make it an ideal choice for project studio or mobile rig setups. Its sound, feel, and flow of analog studio recording, coupled with the flexibility and precision of its digital features, provide musicians, producers, songwriters, and audio engineers with a versatile and high-performance audio interface to elevate their creative workflows.

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