PreSonus Quantum ES4 Audio Interface with Eris 2nd Gen Studio Monitor Pair & SUB8BT (Cables & Stands Included)

Level up your home studio with the Quantum ES4 audio interface and Eris studio monitor package from PreSonus. This all-in-one recording setup equips you with premium audio hardware and intuitive software control to capture studio-quality sound. With co-designed Fender instrument inputs and transparent MAX-HD mic preamps, the Quantum ES4 interface provides an exceptional front end for tracking guitars, vocals and more. Paired with the accurate Eris studio monitors and punchy Eris subwoofer, you’ll hear every detail of your recordings like never before.

Next-Generation Mic Preamps Engineered for Transparency

The Quantum ES4 audio interface houses four all-new MAX-HD mic preamps designed to reveal the true character of your microphones. With an impressive +75dB of gain, these preamps have the headroom to power even the most demanding condenser mics without a hint of noise or distortion. An Auto Gain feature ensures you always record at the optimal level. The preamps’ digitally-controlled analog circuitry provides total transparency across the entire frequency range. You’ll hear every nuance of vocals, acoustic instruments and other sources with stunning clarity.

Premium Front End for Capturing Guitars and Basses

While many interfaces treat instrument inputs as an afterthought, the Quantum ES4 went straight to the source by collaborating with Fender. The guitar and bass input was precision-tuned by Fender engineers to authentically capture every detail of your electric and acoustic-electric instruments. From crunchy rhythms to soaring leads, the Quantum ES4 does justice to your playing with uncompromising realism. Paired with the transparent mic preamps, it provides the ideal front end for tracking full bands and ensembles in the studio.

Hear Every Detail With Eris Studio Monitors

To complete your recording package, the Eris Studio 5 monitors deliver a true reference listening experience. The 5.25″ Kevlar low-frequency transducers and 1″ silk-dome tweeters produce a wide, accurate frequency response with exceptional detail retrieval. The monitors’ custom waveguide provides a wide sweet spot so you can move freely without losing translation. With a high peak SPL per pair, the Eris Studio 5 monitors have ample headroom for mixing at louder volumes. The included Eris Sub8 BT subwoofer further enhances low-end clarity by extending the system’s bass response down to 30Hz.

Streamlined Workflow With Hardware and Software Control

Seamless integration between hardware and software makes the Quantum ES4 interface a joy to use. Adjust preamp controls like gain staging and phantom power directly on the interface’s illuminated encoder. Or tweak settings remotely via PreSonus’ Universal Control app for desktop and mobile. The app lets you monitor inputs/outputs and control the interface without interrupting your session. You can even use loopback audio to create dedicated monitor mixes for streaming performances. With included Studio One recording software, you have everything needed to start recording right away.

Whether you’re recording a band, vocals, instruments or podcasts, the Quantum ES4 audio interface bundle provides premium sound quality and uncompromising versatility. The included monitor stands provide optimal positioning, while cables connect everything for a compact yet powerful recording setup. With PreSonus’ meticulous engineering and attention to detail, this complete recording package will elevate your home studio to professional levels.