---
product_id: 558691912
title: "Eris 3.5 Studio Monitors, Pair — Powered, Active Monitor Speakers for Near Field Music Production, Desktop Computer, Hi-Fi Audio"
brand: "presonus"
price: "C$17089"
currency: NIO
in_stock: true
reviews_count: 8
category: "Pre Sonus"
url: https://www.desertcart.ni/products/558691912-eris-3-5-studio-monitors-pair-powered-active-monitor-speakers
store_origin: NI
region: Nicaragua
---

# Integrated headphone amp 50W Class AB power Adjustable high/low frequency Eris 3.5 Studio Monitors, Pair — Powered, Active Monitor Speakers for Near Field Music Production, Desktop Computer, Hi-Fi Audio

**Brand:** presonus
**Price:** C$17089
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your workspace with studio-grade sound that commands attention.

## Quick Answers

- **What is this?** Eris 3.5 Studio Monitors, Pair — Powered, Active Monitor Speakers for Near Field Music Production, Desktop Computer, Hi-Fi Audio by presonus
- **How much does it cost?** C$17089 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/558691912-eris-3-5-studio-monitors-pair-powered-active-monitor-speakers)

## Best For

- presonus enthusiasts

## Why This Product

- Trusted presonus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** 50 Watts of Class AB amplification deliver punchy, distortion-free volume in a sleek, desk-friendly design.
- • **Seamless Connectivity:** Multiple inputs including balanced ¼-inch TRS, RCA, and front-panel aux for effortless device integration.
- • **Tailored Audio Control:** Fine-tune bass and treble with intuitive frequency controls to match your room and personal taste.
- • **Private Listening Ready:** Built-in headphone output with amplifier lets you switch to focused, immersive sound anytime.
- • **Studio-Quality Sound Precision:** Experience crystal-clear, uncolored audio perfect for music production and hi-fi listening.

## Overview

The PreSonus Eris 3.5 powered studio monitors deliver 50W of Class AB amplification through 3.5-inch woven-composite woofers and 1-inch silk-dome tweeters, offering accurate near-field sound ideal for music production, gaming, and multimedia. Compact yet powerful, they feature adjustable high- and low-frequency controls, multiple professional and consumer inputs, and an integrated headphone amplifier, making them a versatile, premium choice for desktop audio setups.

## Description

Small enough to fit on any desk, yet powerful enough to fill your room with sound, PreSonus Eris 3.5 studio monitors are the perfect way to bring studio quality sound to your home and a great choice for gaming and content creation. With 50W of onboard Class AB power, you can enjoy loud, clear audio, without distortion. Fine-tune the speakers’ response to your exact needs with low- and high-frequency tuning controls or listen to your music in private with the integrated headphone amplifier. And with their elegant design, they’ll look great in any environment.

Review: Very impressed w/quality & ease of installation & use. Perfect for amateur vinyl listeners! - Super great speakers for the price! They seem very well constructed to my eyes--solid state components--and aesthetically are very attractive and look good on the bookshelf. I bought little $60 speakers from another brand first and they were tinny and unimpressive (returned! Thx desertcart; plz stop destroying the W. Post, though). These PreSonus speakers were a fantastic replacement; just goes to show I shouldn't get the best deals but rather the well-reviewed mid-priced items. I blame my budget-conscious parents teaching me to get the cheap stuff when I was a youngster ;) I'm sure true audiophiles could find things to complain about, but that's not me--these guys are loud when needed, the sound is crisp and deep both, and I can adjust the treble and bass as I want depending on the record. Easy peezy to set up, pretty light, and plugged right in to my Audio-Technica record player AUX/RCA output no problem--I set them up and starting using them in 5 minutes (once I cut through the extremely secure packaging). You don't really want Bluetooth for records, so these are just what I wanted. Specific rating: 4.7
Review: Outstanding clarity, detail and flat clean sound - Eris Accent BT 4" Wood Grain (connected via USB): These are VERY nice monitors. I always prefer monitors for my office computer speakers for the flat, uncolored response, and that is what these deliver. These replaced a pair of Mackie bookshelf monitors that gave up the ghost on the left/passive channel. There is a beautiful level of presence, detail and clarity in both vocals and individual instruments on the Eris Accents that makes it feel like I'm listening to certain songs for the first time. Very nice, and considerably better than the Mackie's. Low end is solid all the way down to where it naturally cuts based on the driver dimensions and port resonance. Of course, the rest of the low end below this point is attenuated. Will eventually make this setup a 2.1 by adding the PreSonus 8" Sub to fill out the low end. In the meantime, I added +3db on the low end eq on the speaker which helps a bit but want to get back to that uncolored sound across the full spectrum. There is plenty of volume for my home office. Set my Windows volume to 50% then dialed in the mid-level of loudness that I desired via the speaker remote (remote is line of sight only), and this results in plenty of volume control via Windows alone. Connectivity options abound. Besides USB as my main source, I'll route my Echo out to the 3.5mm port, and connect my phone on BT. This amp is really clean through the USB connection, with absolute silence between tracks on desertcart Audio using the Ultra HD quality setting. This is another area in which the Mackies lacked. Overall very good monitors at a reasonable price. Highly recommended.

## Features

- HONEST. Eris 3.5 near field studio monitors deliver studio-quality, accurate sound perfect for music production, hi-fi audio listening, or multimedia reference.
- EXPRESSIVE. Clear, accurate audio with a big low end — Eris 3.5's woven-composite woofers’ weave and nature result in tight bass that you can feel, as well as cleaner overall sound.
- POWERFUL. Compact speakers that pack a punch — 50 Watts of Class AB dual amplification (25W per side) provide all the volume and loudness you want without sacrificing tonal balance or audio clarity.
- ULTRA-WIDE LISTENING SWEET SPOT. The natural high-frequency response of the 1-inch low-mass, silk-dome transducers (tweeters) provide superior stereo imaging from nearly any listening angle.
- ALL THE CONNECTIONS YOU NEED. ¼-inch TRS balanced inputs on the back panel for professional audio devices, unbalanced RCA inputs for consumer electronics, plus a convenient front-panel ⅛-inch TRS stereo aux input for your phone.
- PRECISION-TUNE TO YOUR ROOM. High- and low-frequency tuning controls allow you to customize your audio output for your ears, room size, and speaker orientation. Whether on a desk, bookshelf, or next to a turntable or record player, Eris 3.5's produce clear, room-filling sound.
- QUICK-SWITCH TO HEADPHONES. The easy-access front panel headphone output and built-in headphone amplifier allow for plug-and-play headphone media reference when needed.
- ADD MORE LOW END & BLUETOOTH. The 50W, 8-inch companion Eris Sub 8BT studio subwoofer delivers a massive low-frequency boost and Bluetooth connectivity to your Eris 3.5’s, creating a powerful 2.1 speaker system.
- POWER SAVER MODE. Power-saving mode auto engages after 40 minutes of idle time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C88ZB3D9 |
| Additional Features | Featuring an integrated headphone output, flexible connection options, and easily adjustable high- and low-frequency controls to fine-tune speaker response, Eris 3.5 powered desktop speakers ensure optimal performance in any environment – from the home studio, to the dorm room, and more. Eris 3.5s deliver clear, accurate, studio-quality sound, with a powerful low-end punch and expressive, articula… |
| Age Range Description | Adult |
| Antenna Location | Multimedia, Gaming, Studio-Quality Music Production |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #125 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Studio Audio Monitors |
| Bluetooth Range | 10 Meters |
| Brand | PreSonus |
| Built-In Media | 1 pair of Eris 3.5 monitors |
| Color | Black |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | 1/4" TRS, Auxiliary , RCA |
| Control Method | Touch |
| Controller Type | Corded electric |
| Customer Reviews | 4.5 out of 5 stars 5,325 Reviews |
| Enclosure Material | Composite, Silk |
| Frequency Response | 20 KHz |
| Is Waterproof | False |
| Item Dimensions D x W x H | 5.5"D x 6"W x 8.3"H |
| Item Weight | 6.4 Pounds |
| MP3 player | No |
| Manufacturer | PreSonus |
| Maximum Range | 1 Meters |
| Model Name | Eris 3.5 |
| Model Number | Eris 3.5 |
| Mounting Type | Desktop, Bookshelf |
| Number of Audio Channels | 2.0 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 50 Watts |
| Speaker Size | 3.5 Inches |
| Speaker Type | Active Media Reference Monitors |
| Specific Uses For Product | Multimedia, Gaming, Studio-Quality Music Production |
| Subwoofer Diameter | 3.5 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 673454011795 |
| Unit Count | 2.0 Count |
| Warranty Description | 2 year manufacturer |
| Warranty Type | Limited |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 3.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** PreSonus
- **Connectivity Technology:** 1/4" TRS, Auxiliary, RCA
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 50 Watts

## Images

![Eris 3.5 Studio Monitors, Pair — Powered, Active Monitor Speakers for Near Field Music Production, Desktop Computer, Hi-Fi Audio - Image 1](https://m.media-amazon.com/images/I/81xvBmatFWL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does this come with all the necessary cords to connect this to a computer? Is it rca trs or xlr?**
A: It depends on which speakers you order. The 3.5 and 4.5 come with everything necessary, but the 5 and higher definitely do not come with everything you need. Just the speaker and AC adapter.

**Q: Is the the Presonus E3.5 woofer speaker cone unprotected?  It appears to have no fabric covering as many speakers would have.**
A: Take a piece of t-shirt and bring it back and forth between your face and the monitors.. you will hear that even something like a tshirt of pantyhose, has a considerable effect on the sound projection. Also, having grills on the speaker looks cheap imo..

**Q: I am a Motivational Speaker, can I use these with a microphone when speaking to an audience of 75 people?**
A: There are better choices for that -- you want speakers with a built-in mic preamp, and probably higher wattage amplifiers. You may also want folding speaker tripods.
I suggest you puchase speakers designed for this, with a tripod screw hole on the bottom, and XLR mic inputs. For example, Bose EONS sound amazing for music as well.
You may also wish to purchase a good wireless mic.
Think of it as a system.
The size of the room and the audience determine the required size and power of speakers.

**Q: Do the Eris 4.5 mute themselves when a headphone is connected?**
A: Ideally they should, unless you’re using the Presonus Audiobox (or any other audio interface) and you connect headphones to that. In which case, they won’t mute.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very impressed w/quality & ease of installation & use. Perfect for amateur vinyl listeners!
*by J***N on February 13, 2026*

Super great speakers for the price! They seem very well constructed to my eyes--solid state components--and aesthetically are very attractive and look good on the bookshelf. I bought little $60 speakers from another brand first and they were tinny and unimpressive (returned! Thx Amazon; plz stop destroying the W. Post, though). These PreSonus speakers were a fantastic replacement; just goes to show I shouldn't get the best deals but rather the well-reviewed mid-priced items. I blame my budget-conscious parents teaching me to get the cheap stuff when I was a youngster ;) I'm sure true audiophiles could find things to complain about, but that's not me--these guys are loud when needed, the sound is crisp and deep both, and I can adjust the treble and bass as I want depending on the record. Easy peezy to set up, pretty light, and plugged right in to my Audio-Technica record player AUX/RCA output no problem--I set them up and starting using them in 5 minutes (once I cut through the extremely secure packaging). You don't really want Bluetooth for records, so these are just what I wanted. Specific rating: 4.7

### ⭐⭐⭐⭐⭐ Outstanding clarity, detail and flat clean sound
*by R***R on January 8, 2026*

Eris Accent BT 4" Wood Grain (connected via USB): These are VERY nice monitors. I always prefer monitors for my office computer speakers for the flat, uncolored response, and that is what these deliver. These replaced a pair of Mackie bookshelf monitors that gave up the ghost on the left/passive channel. There is a beautiful level of presence, detail and clarity in both vocals and individual instruments on the Eris Accents that makes it feel like I'm listening to certain songs for the first time. Very nice, and considerably better than the Mackie's. Low end is solid all the way down to where it naturally cuts based on the driver dimensions and port resonance. Of course, the rest of the low end below this point is attenuated. Will eventually make this setup a 2.1 by adding the PreSonus 8" Sub to fill out the low end. In the meantime, I added +3db on the low end eq on the speaker which helps a bit but want to get back to that uncolored sound across the full spectrum. There is plenty of volume for my home office. Set my Windows volume to 50% then dialed in the mid-level of loudness that I desired via the speaker remote (remote is line of sight only), and this results in plenty of volume control via Windows alone. Connectivity options abound. Besides USB as my main source, I'll route my Echo out to the 3.5mm port, and connect my phone on BT. This amp is really clean through the USB connection, with absolute silence between tracks on Amazon Audio using the Ultra HD quality setting. This is another area in which the Mackies lacked. Overall very good monitors at a reasonable price. Highly recommended.

### ⭐⭐⭐⭐⭐ Amazing! Best speakers on the Market!
*by A***. on December 26, 2025*

Well worth the price, probably the best pc speakers on the market. I’ve had them for about 7-8 months now with no problems! Easy to setup though it looks a bit intimidating compared to other speakers. Quality is clear and it’s very loud! I will note that when you first turn your pc on or start using the speakers after a while they do take about 5-10 seconds to kick on. I just call it the “warming up” phase. Again it’s quick and not that big of a deal and the quality makes up for the few second inconvenience! I can’t speak to the Bluetooth as I got the wired but if you are considering the wired version I’d go for it!

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-27*