Presonus Eris Studio 4 Active 4.5 Inch Studio Monitor with EBM Waveguide

4.5-inch 2-Way Active Studio Monitors with EBM Wave Guide

The Eris® Studio 4 sets a new standard for compact studio monitors. With its surprising amount of low-end and a wide, well-controlled sweet spot, you can enjoy premium, accurate monitoring in even the smallest of mixing spaces. Designed for superior performance in both home studios and small professional mix rooms, the Eris Studio 4 combines flexible connectivity with sonic accuracy that puts it a class all its own.

The custom-designed EBM (Elliptical Boundary Modeled) waveguide provides superior high-frequency response that allows you to hear the finest details in your mix, while a wide 120-degree horizontal dispersion creates a broad sweet spot with lifelike stereo imaging. Narrow vertical dispersion reduces reflections from your desk, and a silk-dome tweeter ensures snappy, accurate transient reproduction.

The 4.5-inch, woven-composite, low-frequency driver produces tight, clear bass with plenty of punch that defies the Eris Studio 4's space-saving size. The ported enclosure and 50W of biamped power combine to maximize bass response and allow the Eris Studio 4 to reach down to an astonishing 55 Hz - without a subwoofer!

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking Eris speakers up to virtually anything.

Studio One Pro 7 DAW Software Access Included.

Your hardware registration includes a 6-month stackable membership to Studio One Pro+ featuring unlimited access to the latest version of Studio One Pro and all the extras.

Honest. Expressive. Powerful.

Like all PreSonus® studio monitors, the Eris® Studio 4 offers consistent, accurate listening. Their stylish design makes them a welcome addition to any mix space, and their smooth, incredibly even frequency response ensures that your mixes will sound great everywhere.

Features

• 4.5-inch, woven-composite, low-frequency transducer
• 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
• 120˚ (H) x 60˚ (V) EBM waveguide for wide sweet spot
• Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing
• 50W, Class AB biamplification
• 55 Hz to 20 kHz frequency response
• 100 dB SPL (Peak, @ 1 meter)
• Acoustic Tuning controls: HF (±6 dB, continuously variable); Midrange (±6 dB, continuously variable), and Acoustic Space (flat, -2, -4 dB), plus highpass filter (Off, 80 Hz, 100 Hz)
• RF interference, output-current limiting, over-temperature, transient, subsonic protection and amplifier "soft start" feature (eliminates popping on power-up)
• Internal power supply with IEC connector and power switch with on/off LED
• Balanced XLR and ¼-inch inputs and unbalanced RCA inputs

Specs

• Accessories
• Footswitch
• NA
• Electronics
• Input Impedance
• 10 kΩ
• Voltage
• 100-120V
• General
• Color
• Black
• Product Name
• Eris® Studio 4, Black, 120V
• Series
• Eris®
• Hardware
• Audio Controls
• Volume High Frequency (±6 dB, center 10 kHz, continuously variable)
• Mid Frequency (±6 dB, center 1 kHz, continuously variable)
• Cabinet Material
• Vinyl-Laminated, Medium-Density Fiberboard
• HF Power
• 25 Watts
• HF Transducers
• 1” Ultra Low Mass, Silk Dome Tweeter
• LF Power
• 25 Watts
• LF Transducers
• 4.5" Woven Glass Fiber Composite
• Monitor Inputs
• 1- Balanced XLR, 1- Balanced 1/4” TRS, 1- Unbalanced RCA
• Monitor Type
• 2-Way Active
• Power Amplifier Type
• Class AB
• Measurements
• Product Depth
• 7.28" (18.5 cm)
• Product Height
• 10" (25.4 cm)
• Product Width
• 7" (17.8 cm)
• Miscellaneous
• Power Cable
• IEC
• Protections
• RF Interference
• Output-Current Limiting
• Over-Temperature
• Turn-On/Off Transient
• Subsonic Filter
• Performance
• Peak SPL
• 99 dB (@ 1 meter)
• Speakers
• Coverage Pattern
• 120 degree (H) x 60 degree (V)
• Crossover Frequency
• 2.7 kHz