Presonus Eris 3.5BT Studio Monitors (Pair)

Presonus Eris 3.5BT Studio Monitors (Pair)



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Presonus Eris 3.5BT Studio Monitors (Pair)
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Introducing the PreSonus Eris 3.5BT Studio Monitors – a gateway to unparalleled studio-grade audio, elegantly tailored for your living space. Elevate your sonic experience with these exceptional monitors that seamlessly meld high-quality sound and modern convenience.

With the inclusion of Bluetooth wireless connectivity, these monitors transcend the ordinary, allowing you to effortlessly stream your melodies and compositions from any compatible device. Immerse yourself in the richness of your favourite tunes as they come to life, all while revelling in the crystal-clear audio, courtesy of the robust 50W onboard Class AB power. Bid farewell to distortion and embrace an auditory journey defined by its pristine clarity.

Beyond music, the Eris 3.5 BT monitors effortlessly adapt to various realms, making them an ideal choice for gaming aficionados and creative content developers alike. Tailor the audio output to match your distinct preferences with the precision of low- and high-frequency tuning controls. Alternatively, delve into your melodies discreetly using the integrated headphone amplifier, preserving the essence of your sound solely for your ears.

Compact in size yet boundlessly mighty in sound, these monitors effortlessly integrate into any workspace. Transform your desk into a hub of acoustic brilliance, or expand the horizons of any room with their potent audio projection. The Eris 3.5BT monitors effortlessly harmonise with their surroundings, gracing your environment with an understated elegance that complements any aesthetic.

Key Features:

  • Adaptable Connectivity - The PreSonus Eris 3.5 BT effortlessly connect via Bluetooth 5.0 or wired options like rear-panel ¼-inch TRS and RCA inputs, whereas the front-panel ?-inch stereo line input adds versatility. Plus, enjoy personal audio via the amplified front-panel ?-inch stereo headphone jack, muting the speakers for an immersive experience.
  • Match Your Environment - In contrast to typical home audio speakers that prioritize booming bass over other tones, Eris speakers deliver a uniform response across all frequencies, spanning from low-end bass to high-end treble. This guarantees an auditory encounter faithful to the artists' and engineers' original vision. Refine your listening experience with precision using the High and Low Acoustic Tuning controls, customizing your Eris 3.5 BTs to your surroundings for optimal sound quality.
  • Mighty Performance - Just like every PreSonus media reference monitor, the Eris 3.5 BT guarantees unwavering and precise listening. With a chic aesthetic, these monitors seamlessly enhance living rooms, compact home theatres, and gaming setups. The impeccably balanced frequency response guarantees an exceptional auditory experience for your music and others.

Presonus Eris 3.5BT Studio Monitors Specifications:

  • 3.5-inch, woven-composite, low-frequency transducer
  • 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
  • Fast, reliable, stereo Bluetooth® 5.0 wireless input
  • 50W (25W/side) Class AB amplification
  • 80 Hz to 20 kHz frequency response
  • 98 dB SPL (Peak, @ 1 meter)
  • High- and low-frequency Acoustic Tuning controls
  • Balanced, ¼-inch TRS inputs; unbalanced, ?-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel ?-inch output
  • Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
  • Power Saver mode (engages after 40 minutes)
  • Comes with speaker wire, ?-inch TRS to stereo RCA cable, and stereo RCA to stereo TS cable
  • VOLTAGE: 220-240V UK
  • WATTAGE: 25 Watts (Each Speaker)
  • PEAK SPL: 98 dB (@ 1 Meter)
  • CABINET MATERIAL: Vinyl-Laminated, Medium-Density Fiberboard
  • AUDIO CONTROLS: Volume High Frequency (±6 dB, centre 10 kHz, continuously variable) Low Frequency (±6 dB, centre 100 Hz, continuously variable)
  • MONITOR INPUTS: Bluetooth 5.0, 1- Stereo 1/8", 2-Balanced 1/4” TRS, 2-Unbalanced RCA
More Information
Manufacturer PreSonus
SKU 334037
Shipping Weight (kg) 3.000000
MPN 2777504122
Warranty 2 Years
Power 25 Watts (Each)


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note, we cannot accept returns of:

  • Special/Custom Orders - Any order that is custom or has been personalised.
  • Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
  • Software & Media - Any software or media that has been opened or registered via physical or digital means.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.