PreSonus Eris Studio 4 4.5-inch 2-Way Active Studio Monitor with EBM Waveguide

Looking for a Studio Monitor That Delivers Accurate, Detailed Sound?

The PreSonus Eris Studio 2-Way Active Studio Monitor with EBM Waveguide is engineered to provide precise, balanced audio for music production, mixing, content creation, and multimedia applications. Featuring an innovative EBM (Elliptical Boundary Modeled) Waveguide, it delivers a wide sweet spot, controlled dispersion, and consistent stereo imaging for confident monitoring. With powerful bi-amplification and flexible acoustic tuning controls, the Eris Studio monitor helps you achieve accurate mixes in a variety of studio environments.

Key Features & Specifications:

• 2-way active studio monitor for professional audio monitoring
• EBM (Elliptical Boundary Modeled) Waveguide for wider stereo imaging and controlled high-frequency dispersion
• Bi-amplified design for balanced, accurate sound reproduction
• Woven composite low-frequency driver for tight, responsive bass
• Silk-dome high-frequency tweeter for smooth, detailed highs
• Acoustic tuning controls to optimize performance for different room environments
• Multiple input options, including balanced and unbalanced connections for versatile studio integration
• Front-ported enclosure for improved low-frequency performance and flexible placement
• Ideal for music production, mixing, mastering, podcasting, video editing, and content creation
• Designed for home studios, project studios, and professional recording environments

• Professional studio monitors for music and other audio production.
• Superior high-frequency reproduction: 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer for crystal-clear, natural high end.
• Custom-tuned 120˚(H) x 60˚(V) EBM waveguide provides a wide sweet spot for superior stereo imaging.
• 4.5-inch, woven-composite, low-frequency drivers produce a powerful, accurate, and smooth bass response with extended low end.
• 55 Hz to 20 kHz frequency response.
• Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing.
• Loud and clear: 50W, Class AB biamplification delivers up to 99 dB SPL (Peak, @ 1 meter) without sacrificing tonal balance or audio clarity.