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
Highlights & Specs
Set Up Your Studio Monitors For Your Room.

Eris® Studio 4 active monitors are equipped with Acoustic Tuning controls to ensure the flattest response in your mix environment. You get Low Cut, Mid, and High controls, as well as three-way Acoustic Space tuning that makes it easy to compensate for the boundary bass boost that occurs when a speaker is placed too close to a wall.

Set up your studio monitors for your room.
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.

Honest. Expressive. Powerful.
Electronics
  • Voltage
    100-120V
  • Wattage
    50 Watts
Hardware
  • Cabinet Material
    Vinyl-Laminated, Medium-Density Fiberboard
Miscellaneous
  • Connection Type
    IEC
Monitors
  • 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
    VolumeHigh Frequency (±6 dB, center 10 kHz, continuously variable)Mid Frequency (±6 dB, center 1 kHz, continuously variable)
  • Peak SPL
    99 dB (@ 1 meter)
  • Crossover Frequency
    2.7 kHz
  • Monitor Inputs
    1- Balanced XLR, 1- Balanced ¼” TRS, 1- Unbalanced RCA
  • HF Transducers
    1” Ultra Low Mass, Silk Dome Tweeter
  • LF Transducers
    4.5″ Woven Composite
  • Frequency Response
    55 Hz – 20 kHz
  • Input Impedance
    10 kΩ
  • Monitor Amplifier Power
    25 Watts (Each Speaker)
Specifications
  • Input Impedance
    10 kΩ
Brands

PreSonus

Categories

Studio Monitor

Series

Eris Studio

Types

Studio Mornitors