Departments > Pro Audio & Recording > Studio Monitors > Reference Monitors - Active > PreSonus > Eris 3.5BT 2nd Gen Studio Monitors (Pair)


Eris 3.5BT 2nd Gen Studio Monitors (Pair)

SKU: # 791987   |   Model: # 2777500122   |    Product Reviews0 Reviews  Write a Review

Eris 3.5BT 2nd Gen Studio Monitors (Pair)

Additional Photos:

Eris 3.5BT 2nd Gen Studio Monitors (Pair)
Eris 3.5BT 2nd Gen Studio Monitors (Pair)
Eris 3.5BT 2nd Gen Studio Monitors (Pair)
Your Price: $209.99 CDN
or from $31 CDN/mo

Buy Online

 Add to Cart

Buy In-Store

3.5-Inch Media Reference Monitors With Bluetooth Wireless Technology
PreSonus' best selling studio monitors just got better! Eris® 3.5BT media reference monitors deliver studio-quality sound in an elegant, compact form factor that makes them ideally suited for bedroom studios, video production, and high-fidelity gaming setups.

With 25 watts per side of onboard power, the Eris 3.5BT reference monitors pack a serious punch, while still delivering clear, accurate audio. The weave and nature of the Eris 3.5BT's 3.5-inch woofer result in tight bass that you can feel, as well as cleaner overall sound. The one-inch silk-dome tweeter produces refined high-frequencies and is designed to radiate sound with a wide pattern, creating a large optimal listening area. Improved speaker voicing over previous designs delivers richer lows and a smoother crossover transition for articulate, accurate transient reproduction through the frequency range and a less-fatiguing listening experience.

A convenient front-panel knob sets the level of both the power amp and the loud, clear headphone amplifier, with its front-panel jack. With four types of inputs, including fast, reliable, stereo Bluetooth® 5.0 connectivity, it's easy to connect just about any audio source to your Eris 3.5BT reference monitors. High- and low-frequency controls let you easily adjust your Eris speaker's frequency response to compensate for the acoustics of your space and create the most accurate sonic reproduction possible.

Versatile Connectivity.
PreSonus® Eris® 3.5 BTs connect wirelessly using Bluetooth® 5.0 or via a wired connection to virtually any line-level audio source, using rear-panel 1/4" TRS and RCA inputs and a front-panel, 1/8" stereo line input. You also get a convenient (and loud!) front-panel, 1/8" stereo headphone jack; connecting headphones mutes the speakers.

Built To Match Your Room.
Unlike other home audio speakers that hype the bass at the expense of other frequencies, Eris® speakers provide an even response throughout the frequency range, from bass to treble. This means you'll hear your favorite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 3.5 BTs precisely to your environment to further ensure the best sound possible.

Honest. Expressive. Powerful.
Like all PreSonus media reference monitors, the Eris® 3.5 BT offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theater setups, and gaming rigs, and their smooth and even frequency response ensures that your music - and everyone else's - will sound incredible.


• 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, 1/4" TRS inputs; unbalanced, 1/8" stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel 1/8" 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, 1/8" TRS to stereo RCA cable, and stereo 1/8" TRS to 1/8" TRS cable


Voltage: 120V
Wattage: 25 Watts (Each Speaker)
Cabinet Material: Vinyl-Laminated, Medium-Density Fiberboard
Connection Type: IEC
Input Impedance: 10 kΩ
Protections: RF interference, Output-current limiting, Over-temperature, Turn-on/off transient, Subsonic filter
Audio Controls: VolumeHigh Frequency (+6 dB, center 10 kHz, continuously variable)Low Frequency (+6 dB, center 100 Hz, continuously variable)
Peak SPL: 98 dB (@ 1 Meter)
Crossover Frequency: 2.8 kHz
Monitor Inputs: Bluetooth 5.0, 1- Stereo 1/8", 2-Balanced 1/4" TRS, 2-Unbalanced RCA
HF Transducers: 1" Ultra Low Mass, Silk Dome Tweeter
LF Transducers: 3.5" (8.89 cm) Woven Composite
Frequency Response: 80 Hz - 20 kHz
Input Impedance: 10 kΩ
Monitor Amplifier Power: 25 Watts (Each Speaker)

Q & A

There are currently no questions for this product.


There are currently no reviews for this product. Be the first to write one!

Performance Warranty Banner

Protect your investment with the Long & McQuade Performance Warranty

A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.

Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.

How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
  • Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
  • Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
  • No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
  • Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
  • Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
  • Loaners Available: A loaner product may be given while the product is being repaired.
  • Power Surge Protection: Your product is covered even if damaged from a power surge.
  • Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
  • Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.

Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.

Purchasing additional years of coverage

Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.

If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:

  • NEW products: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
  • USED products: 4% of the current new selling price to increase the warranty from 3 months to 1 year. 4% for each additional year.
  • GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
  • BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.

Great Additions