Up for sale is a single PreSonus Eris E5 active nearfield studio monitor in Very Good condition, complete with its AC power cable. Kept in a clean, smoke-free home studio environment, this monitor functions 100% flawlessly.

There is a couple purely cosmetic surface scratch on the side of the cabinet (pictured in the photos), which is why it is listed as Very Good rather than Excellent. The front baffle, 5.25" woven-composite woofer, and 1" silk-dome tweeter are in pristine shape with zero dents, tears, distortion, or voice-coil rub. All rear acoustic tuning controls and input jacks are clean, tight, and noise-free.

Perfect For:

 Replacing a Damaged Unit: Drop-in replacement to complete an existing Eris E5 stereo pair.

 Center / Surround Channel: Ideal for expanding a stereo setup into an L-C-R or 5.1/Atmos surround mixing configuration.

 Compact Mono Desktop / Guitar Modeling Rig: Awesome flat-response monitor for tracking, mono mix-checking (Auratone-style reference workflow), or running a desktop guitar amp modeler/interface setup.

What’s Included:

 1x PreSonus Eris E5 Active Studio Monitor

 1x Standard IEC AC Power Cable

Key Features & Technical Specs:

 80W Class AB Bi-Amplification: 45W LF / 35W HF independent amps deliver up to 102 dB SPL peak of clear, punchy, fatigue-free audio.

 Custom Drivers: 5.25-inch Kevlar® woven-composite low-frequency transducer paired with a 1-inch (25 mm) ultra-low-mass silk-dome high-frequency tweeter.

 Front-Firing Acoustic Port: Punches out tight, accurate bass frequencies (53 Hz – 22 kHz frequency response) while allowing flexible placement near walls without muddy low-end buildup.

 Full Acoustic Tuning Suite (Rear Panel): Tailor the monitor to any room or desk position with Input Gain, Midrange (-6 to +6 dB), High-Frequency (-6 to +6 dB), Low Cutoff filter (Flat, 80 Hz, 100 Hz), and Acoustic Space switches (0 dB, -2 dB, -4 dB for wall/corner placement).

 Flexible Connectivity: Balanced XLR, Balanced 1/4" TRS, and Unbalanced RCA inputs.

 Built-In Protection: RF interference shielding, output-current limiting, over-temperature protection, and subsonic filter.