Presonus Eris E44



Dual 4.5-inch Active MTM

 Studio Monitors  (1 pc)

Overview

Ultra-wide, detailed stereo soundstage.

The Eris® E44 delivers an expanded and highly accurate frequency response and the widest stereo field available in its class. Its nested Midwoofer-Tweeter-Midwoofer (MTM, also known as “D’Appolito”) configuration offers improved off-axis response and spatial resolution. The result is a more consistent listening experience, smoother frequency response, and an ultra-wide, detailed stereo soundstage.

Features

Components and construction

Dual 4.5-inch, custom-woven Kevlar® LF/midrange drivers produce dynamic, size-defying bass output

1.25-inch, silk-dome HF driver ensures smooth high-frequency performance that is never fatiguing to the ears

Balanced XLR, balanced ¼-inch TRS, and unbalanced RCA inputs provide flexibility for seamless integration into any environment

User controls

Acoustic tuning controls help to compensate for room anomalies, providing a consistent frequency response customized for your mix environment

Continuously variable HF and MF controls (-6 to +6 dB)

Low-cut filter (flat, 80 Hz, 100 Hz)

Acoustic Space settings (Flat, -2 dB, -4 dB) compensates for room placement

Power and safety

90W/140W Class A/B bi-amplification for an open, clear sound

RF interference, output-current limiting, over-temperature, and subsonic filter protection

Amplifier “soft start” feature eliminates popping on power-up

Internal power supply with IEC connector

Specifications

Performance

Frequency Response_____________55 Hz to 22 kHz

Crossover Frequency_____________2.9 kHz

LF Amplifier Power_____________50 W

HF Amplifier_____________Power: 35 W

SPL_____________Peak: 103 dB

LF Driver Size_____________4.5" (11.43 cm)

HF Driver Size_____________1.25" (3.17 cm) silk dome

Input Impedance_____________10 kOhms

User Controls

Volume_____________  A-type taper

Control MF: _____________ variable (-6 to +6 dB)

HF: variable _____________ (-6 to +6 dB)

Low Cut Filters_____________   Flat, 80 Hz, 100 Hz

Acoustic_____________Space: flat, -2 dB, -4 dB

General Specifications

Inputs_____________Balanced XLR, balanced 1/4" TRS, unbalanced RCA

Protection_____________RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter, and external mains fuse

Power_____________100 to 120 V, 50/60 Hz and 220 to 240 V, 50/60 Hz

Cabinet Construction_____________Vinyl-laminated, medium-density fiberboard

Dimensions

Width_____________14.3” (365 mm)

Depth_____________7” (180 mm)

Height_____________7” (180 mm)

Weight_____________11.9 lbs (5.4 kg)