Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Sweetwater
3.0 (5)
$159.99
Guitar Center
5.0 (1)
$159.99
Amazon
4.4 (199)
$159.99 New
$145.59 Used (Like New)
Reverb
5.0 (2)
$188.99 7 available New

Average Price: $165

Budget/Beginner

$300

$801+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 4 merchants for "PreSonus Eris E4.5 BT-4.5" Near Field Studio Monitors with Bluetooth". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Elevate your audio experience with the PreSonus Eris E4.5 BT-4.5" Near Field Studio Monitors, designed to deliver crystal-clear, studio-quality sound right to your home or workspace. Ideal for producers, gamers, and content creators, these compact monitors offer a seamless blend of power and precision. Equipped with Bluetooth 5.0 connectivity, you can easily stream your music wirelessly, allowing for a clutter-free setup without compromising on audio fidelity.

Each monitor is powered by a robust 25 watts, ensuring plenty of punch even in smaller setups. The combination of a 4.5-inch woven composite woofer and a 1-inch silk-dome tweeter provides balanced sound across a wide frequency range, capturing every nuance of your audio. The rear-panel high- and low-frequency tuning controls let you tailor the sound to your room’s acoustics, ensuring optimal performance in any environment.

Versatile connectivity options make these monitors a perfect fit for any setup, with balanced TRS and RCA inputs, as well as a convenient front-panel 3.5mm headphone jack for private listening. The integrated headphone amplifier means you can enjoy high-quality sound without disturbing others, making these monitors a flexible choice for any musician or audiophile.

Key Features:

  • 4.5" woven composite low-frequency transducer
  • 1" silk-dome high-frequency transducer
  • 50W Class-AB amplification (25W per side)
  • Bluetooth 5.0 wireless connectivity
  • 70Hz to 20kHz frequency response
  • High- and low-frequency tuning controls
  • Balanced TRS and RCA inputs, 3.5mm aux and headphone output
  • Compact design suitable for desktop use
  • Vinyl-laminated, medium-density fiberboard enclosure for durability

Product specs

Brand PreSonus
Model Eris E4.5 BT 2-Way 4.5" Active Bluetooth Studio Monitors (Pair)
Finish Black
Year 2019 - 2025
Made In China
Categories Studio Monitors

FAQs

What are the connectivity options available on the PreSonus Eris E4.5 BT studio monitors?

The PreSonus Eris E4.5 BT monitors offer versatile connectivity, including Bluetooth for wireless audio streaming, and wired connections via 1/4" TRS, RCA, and 1/8" stereo inputs, making them suitable for various audio sources.

Are the PreSonus Eris E4.5 BT monitors suitable for mixing and mastering in a home studio?

Yes, the PreSonus Eris E4.5 BT monitors are designed for near-field listening, providing a balanced and accurate sound that is ideal for mixing and mastering in a small home studio environment.

How do I pair my device with the PreSonus Eris E4.5 BT via Bluetooth?

To pair your device, press and hold the Bluetooth button on the rear of the active speaker for three seconds until the LED flashes, then select "Eris E4.5 BT" from your device's Bluetooth menu.

Do the PreSonus Eris E4.5 BT monitors have any acoustic tuning features?

Yes, the Eris E4.5 BT monitors feature acoustic tuning controls, including high and low frequency adjustments, allowing you to tailor the sound to your room's acoustics for optimal performance.

Can I use the PreSonus Eris E4.5 BT monitors for general multimedia applications?

Absolutely, these monitors are versatile and can be used for multimedia applications such as gaming, music listening, and watching videos, providing clear and detailed sound.

Boopolo

Boopolo

PreSonus Eris E4.5 BT Speakers - Review & Testing

Video thumbnail for PreSonus Eris E4.5 BT Speakers - Review & Testing by Boopolo

PreSonus Eris E4.5 BT Speakers - Review & Testing

Boopolo

Boopolo

Reviews

PROS

  • Compact and easily portable for mobile production sessions

  • Surprisingly good bass for their size, suitable for small spaces

  • Clear, crisp highs with impressive midrange clarity

  • Convenient front controls, including volume and headphone output

  • Multiple input options, including Bluetooth for wireless connectivity

  • Durable construction with minimal resonances

  • Great value for money, performs well for the price

  • Easy to set up, with instant Bluetooth pairing

  • Capable of filling a small to medium room with sound

CONS

  • Cables included are too short for many setups

  • Some users report rhythmic popping after a few years

  • Bluetooth functionality may degrade over time

  • Lacks the power for large rooms or parties

  • Limited warranty support and repair options from manufacturer

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about PreSonus Eris E4.5 BT-4.5" Near Field Studio Monitors with Bluetooth.

Features and functionality

  • Users highlight the need for careful EQ adjustments to optimize sound quality, specifically mentioning the "honky" sound that can be mitigated with precise bass and treble tweaks.

    Source
  • The Eris E4.5's rear bass port necessitates extra space behind the speakers for optimal sound performance.

    Source
  • The front panel controls on the Eris E4.5 are praised for their convenience, enhancing user experience especially in a desktop setup.

    Source

User experience

  • Owners note that proper speaker placement, such as pulling monitors three inches from the wall, can significantly improve sound openness and reduce boxy acoustics.

    Source
  • Some owners view the Eris E4.5 as more suited for general listening or gaming rather than serious music production due to their "smiley face" frequency response.

    Source
  • Owners report long-term satisfaction with the Eris series, despite limitations in low-end response, particularly highlighting the midrange clarity of the E5 model.

    Source

Comparisons

  • The Eris E4.5s are considered solid entry-level monitors, but users frequently suggest upgrading to larger monitors like the Kali LP6 for better low-frequency response.

    Source
  • The Eris E5 models are only slightly larger in dimensions than the E4.5 but offer front porting, which benefits placement near walls.

    Source
  • Users frequently compare the Eris E4.5 to JBL 305P MkII and Kali LP-6, noting the JBL's rear bass port with adjustable settings if placed near walls.

    Source

Mods and upgrades

  • Some users recommend using IsoAcoustics stands to isolate the monitors and improve sound clarity by reducing desk vibrations.

    Source

Use cases and applications

  • Eris E4.5s are frequently used as secondary monitors or for checking mixes when paired with headphones, due to limited bass reproduction below 80Hz.

    Source
  • The Eris E4.5 is often used by beginners for mixing, but users planning to progress in audio engineering are advised to consider upgrading to models like the Yamaha HS5.

    Source

Value and pricing

  • Used JBL 305s and Yamaha HS5s are suggested as better alternatives within a similar price range for music production needs.

    Source

Setup and maintenance

  • A specific frequency test at 125-130Hz is recommended to check for a common defect producing a booming noise, which some owners claim affects multiple Eris models.

    Source

Critic Reviews

Review: PreSonus Eris 4.5 Bluetooth speakers - Tech - Mixmag

mixmag.net

The PreSonus Eris E4.5 BT studio monitors deliver exceptional sound clarity and impressive low-frequency response, making them a strong choice for home studios and mobile setups. Their sleek design and Bluetooth functionality add convenience, enhancing the overall user experience. However, while the monitors excel in audio performance, some may find the rear controls a bit less accessible in tight spaces. Overall, these monitors represent a solid investment for those seeking quality sound without breaking the bank.

positive

PreSonus Eris E4.5 BT speakers review: The convenience of Bluetooth, the accuracy of studio monitors | TechHive

techhive.com

The PreSonus Eris E4.5 BT studio monitors excel in delivering impressive sound quality and versatility, making them a solid choice for small AV setups. Their Bluetooth capability adds convenience, while a variety of inputs ensures compatibility with numerous devices. However, they exhibit a slight mid-range deficit and a higher low-end threshold of 70Hz, which may limit their effectiveness for critical mixing tasks. While they shine as multi-purpose speakers, serious audio engineers might prefer larger monitors for studio work. Overall, a great value for the price, these monitors outperform many soundbars and portable speakers.

positive

Based on 0 Reviews and 0 Ratings

5 star
4 star
3 star
2 star
1 star

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

More PreSonus Active & Passive Monitors

Accessories & Related Items

Artist usage

Community setups

Similar

Gear Guides