--- product_id: 9136075 title: "Eris E4.5" brand: "presonus" price: "1370 zł" currency: PLN in_stock: true reviews_count: 13 category: "Pre Sonus" url: https://www.desertcart.pl/products/9136075-eris-e4-5 store_origin: PL region: Poland --- # 50W Class AB power Multiple input options High/low frequency tuning Eris E4.5 **Brand:** presonus **Price:** 1370 zł **Availability:** ✅ In Stock ## Summary > 🎧 Compact Powerhouse: Studio Sound That Fits Your Space & Lifestyle ## Quick Answers - **What is this?** Eris E4.5 by presonus - **How much does it cost?** 1370 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/9136075-eris-e4-5) ## 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 - • **Tailor Your Sound Environment:** Customizable high- and low-frequency controls let you optimize audio output for any room or setup, from desk to bookshelf. - • **Powerful & Balanced Amplification:** 50 watts of Class AB dual amplification deliver punchy volume without sacrificing tonal clarity or balance. - • **Plug-and-Play Headphone Monitoring:** Built-in headphone amplifier with front-panel output lets you switch instantly to private listening or detailed media reference. - • **Seamless Connectivity for Every Device:** Versatile inputs including balanced ¼-inch TRS, unbalanced RCA, and front-panel ⅛-inch aux ensure effortless integration with pro gear and mobile devices. - • **Studio-Quality Sound in a Compact Frame:** Experience crystal-clear, accurate audio with a 4.5-inch woven-composite woofer and 1-inch silk-dome tweeter, perfect for professional mixing or immersive listening. ## Overview The PreSonus Eris E4.5 is a pair of 4.5-inch near-field studio monitors delivering 50 watts of Class AB amplification for clear, balanced sound. Designed for music production, content creation, and hi-fi listening, these monitors feature woven-composite woofers, silk-dome tweeters, customizable frequency tuning, and multiple input options including balanced TRS, RCA, and aux. Compact yet powerful, they include a headphone amplifier and front-panel controls, making them ideal for professional and personal audio setups. ## Description Designed by a proven leader in studio reference monitors, Eris E4.5 speakers deliver studio-quality sound, yet are compact enough to fit almost anywhere, making them a great choice for music lovers, content creators, and gamers. You get the flexibility of rear-panel, ¼-inch TRS and RCA inputs; a front-panel 1/8” stereo line input for use with mobile audio devices; a convenient front-panel volume control; and an integrated headphone amplifier. Experience loud, clear audio thanks to 50W of onboard Class AB power. Want even bigger bass? Adjust the speakers’ response to taste with low- and high-frequency tuning controls. The Eris E4.5 media reference monitors bring studio sound to the home environment. ## Features - HONEST. Eris 4.5 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 4.5’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 4.5’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. The 50W, 8-inch companion Eris Sub 8BT studio subwoofer delivers a massive low-frequency boost and Bluetooth connectivity to your Eris 4.5’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 | B00GP56OYA | | Additional Features | Compact size with studio-quality sound; 4.5-inch woven-composite woofer and 1-inch silk-dome tweeter; ¼-inch balanced TRS and RCA and 1/8” stereo unbalanced line inputs; convenient front-panel volume control; integrated headphone amplifier; low- and high-frequency tuning controls; 25W/side class AB power amp. | | Antenna Location | For Music Players | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Best Sellers Rank | #159 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Studio Audio Monitors | | Brand | PreSonus | | Built-In Media | (1 pair) of Eris E4.5 monitors (1 active, 1 passive), (1) 1.5M 1/8-inch TRS stereo cable, (1) 1.5M 1/8-inch TRS to 2x RCA cable, (1) 2M bare-wire speaker cable, (8) Foam feet; 4 to be placed on the bottom of each speaker to improve isolation., Power Cable, Quick Start Guide | | Color | Black | | Compatible Devices | Smartphone, Laptop, Television | | Connectivity Protocol | Auxiliary | | Connectivity Technology | RCA , 1/4" TRS, and 1/8" Auxiliary | | Control Method | Touch | | Controller Type | Corded Electric | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.5 out of 5 stars 3,029 Reviews | | Enclosure Material | Medium-Density Fiberboard, Kevlar | | Frequency Response | 20 KHz | | Is Waterproof | FALSE | | Item Dimensions D x W x H | 7.1"D x 6.4"W x 9.5"H | | Item Type Name | Eris E4.5 2-Way 4.5" Near Field Studio Monitor | | Item Weight | 2 Pounds | | MP3 player | No | | Manufacturer | PreSonus | | Model Name | Eris E4.5 | | Model Number | Eris E4.5 | | Mounting Type | Floor Standing | | Number Of Circuits | 1 | | Number of Audio Channels | 2.0 | | Number of Items | 2 | | Power Source | Corded Electric | | Speaker Maximum Output Power | 50 Watts | | Speaker Size | 4.5 | | Speaker Type | Monitor | | Specific Uses For Product | Personal entertainment, music production, gaming | | Subwoofer Connectivity Technology | Wired | | Subwoofer Diameter | 4.5 Inches | | UPC | 673454002670 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | | Warranty Type | Limited | | Wireless Technology | Bluetooth | | Woofer Diameter | 4.5 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** PreSonus - **Connectivity Technology:** RCA, 1/4" TRS, and 1/8" Auxiliary - **Frequency Response:** 20 KHz - **Speaker Maximum Output Power:** 50 Watts ## Images ![Eris E4.5 - Image 1](https://m.media-amazon.com/images/I/61O4jJCrR3L.jpg) ![Eris E4.5 - Image 2](https://m.media-amazon.com/images/I/81YqMuwSV7L.jpg) ![Eris E4.5 - Image 3](https://m.media-amazon.com/images/I/71ZrvkIjv1L.jpg) ![Eris E4.5 - Image 4](https://m.media-amazon.com/images/I/71UmN-2BpfL.jpg) ![Eris E4.5 - Image 5](https://m.media-amazon.com/images/I/71RoyHj6IHL.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 ### ⭐⭐⭐⭐⭐ Review *by Y***R on June 11, 2017* ### ⭐⭐⭐⭐⭐ Review *by N***B on August 30, 2023* ### ⭐⭐⭐⭐⭐ Review *by R***. on February 27, 2026* ## Frequently Bought Together - PreSonus Eris E4.5-2-Way 4.5" Near Field Studio Monitor (Pair) - Vondynote Set of 2 Desktop Clamp Speaker Stands Short Studio Monitor Stands Height Adjustable - Elebase 1/4 Inch TRS Instrument Cable 6.6ft 2-Pack,Straight 6.35mm Male Jack Stereo Audio Interconnect Cord,6.35 mm Balanced Line for Electric Guitar,Bass,Keyboard,Amplifier,Amp,Speaker,Equalizer --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/9136075-eris-e4-5](https://www.desertcart.pl/products/9136075-eris-e4-5) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-11*