PreSonus Eris Pro 4 Studio Monitor

The Eris Pro 4 reference monitors employ a single point-source coaxial design for clear and accurate sound reproduction. This design provides superior phase alignment between components and delivers a wide sweet spot, precise stereo imaging, and symmetrical dispersion patterns - unique advantages for Dolby Atmos immersive rooms as well as stereo mix environments. The Eris Pro 4 also delivers finely detailed transient response, and stunning dynamics that create a natural and less fatiguing listening experience. A 1-inch ultra-low mass, silk-dome tweeter ensures snappy, accurate transient reproduction, while a 4.5-inch woven-composite woofer offers tight, clear bass, with plenty of punch and no flab. A ported enclosure and 80 Watts of power allows the Eris Pro 4 to reach down to 50 Hz.Acoustic tuning controls let you configure the Eris Pro 4 for your room and three-way Acoustic Space tuning can compensate for the effects of speaker placement against a wall or in a corner.

Voltage Requirements: 100-240 VAC, 50-60 Hz
Connection Type: IEC
Cabinet Material: Vinyl-Laminated, Medium-Density Fiberboard
Protections: RF interference, Output-current limiting, Over-temperature, Turn-on/off transient, Subsonic filter
Audio Switches: Acoustic Space (Flat, -2 dB, -4 dB)Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
Audio Controls: Volume, High Frequency (?6 dB, center 10 kHz, continuously variable)Mid Frequency (?6 dB, center 1 kHz, continuously variable)