PreSonus Eris Studio 4

PreSonus Eris Studio 4 Product Details

Description

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

The specially designed EBM (Elliptical Boundary Modeling) waveguide provides superior high-frequency response, allowing you to hear the finest details in your mix, while a wide 120-degree horizontal dispersion pattern creates a broad sweet spot with lifelike stereo imaging. A narrow vertical dispersion pattern reduces reflections from your desk, and a silk dome tweeter ensures fast and accurate reproduction of transients.

The 4.5-inch woven composite woofer produces tight, clear bass with plenty of punch that defies the space-saving size of the Eris Studio 4. The open cabinet and 50W bi-amped power maximizes bass response and allows the Eris Studio 4 to reach down to an amazing 55Hz - without a subwoofer!

Flexible input options allow you to connect almost any line-level source, from mixing consoles to audio interfaces and more. You can easily connect the Eris speakers to virtually anything.

Features:

• 4.5-inch composite woofer
• 25 mm (1 inch), silk dome tweeter with extremely low mass for high frequencies
• 120˚(H) x 60˚(V) EBM waveguide for a wide sweet spot
• Acoustic front port for excellent bass response and optimized, resonance-suppressing internal bracing
• 50 W, Class AB bi-amplification
• 55 Hz to 20 kHz frequency response
• 100 dB SPL (peak value, at 1 meter)
• Acoustic tuning controls: HF (±6 dB, continuously adjustable); mid-range (±6 dB, continuously adjustable) and acoustic space (flat, -2, -4 dB), plus high-pass filter (off, 80 Hz,
100 Hz)
• HF interference protection, output current limiting, overtemperature, transient and subsonic protection as well as amplifier soft start function (prevents crackling noises when switching on)
Internal power supply unit with IEC connection and power switch with on/off LED
• Balanced XLR and ¼ inch inputs and unbalanced RCA inputs

Technical data:

• Voltage: 100-120V
• Wattage: 50 watts
• Housing material: Vinyl-laminated, medium-density fiberboard
• Connection type: IEC
• Protective measures: RF interference, output current limiting, over temperature, on/off transient, subsonic filter
• Audio switch: Acoustic spatiality (Flat, -2 dB, -4 dB)Low cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
• Audio control: VolumeHigh Frequency (±6 dB, center 10 kHz, continuously adjustable), Mid Frequency (±6 dB, center 1 kHz, continuously adjustable)
• Peak SPL: 99 dB (at 1 meter)
• Crossover frequency: 2.7 kHz
• Monitor inputs: 1 balanced XLR, 1 balanced ¼" TRS, 1 unbalanced RCA
• HF transducer: 1" ultra low mass, silk dome tweeter
• LF transducer: 4.5" fabric composite
• Frequency response: 55 Hz - 20 kHz
• Input impedance: 10 kΩ
• Monitor amplifier power: 25 watts (each speaker)