PreSonus E3.5 GEN2 Powered Studio Monitors with Bluetooth 3.5" - 2nd Generation

Our best-selling studio monitors at Sadek Music just got even better! The PreSonus Eris® 3.5BT media reference monitors deliver studio-quality sound in a sleek, compact design—perfect for bedroom studios, video production, and high-fidelity gaming setups. With built-in Bluetooth® connectivity, you can enjoy professional-grade audio without the cable clutter, all while maintaining the clarity and accuracy that have made the Eris series a favorite among creators.

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.

At Sadek Music, we love gear that offers flexibility and precision—and the PreSonus Eris® 3.5BT delivers both. A convenient front-panel knob controls the level of both the power amp and the powerful, clear headphone amplifier, which includes an easy-access front-panel jack. With four input options—including fast, reliable stereo Bluetooth® 5.0—you can connect virtually any audio source with ease. Plus, the high- and low-frequency tuning controls let you tailor the speaker's response to your room, ensuring the most accurate sound possible for mixing, media production, or immersive listening.

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 ¼-inch TRS and RCA inputs and a front-panel, ?-inch stereo line input. You also get a convenient (and loud!) front-panel, ?-inch stereo headphone jack; connecting headphones mutes the speakers.

Built To Match Your Room.

Sadek Music, we know true audio clarity matters. Unlike many home audio speakers that exaggerate the bass and mask detail in the mids and highs, the PreSonus Eris® series delivers a balanced, accurate response across the entire frequency range—from deep lows to crisp highs. This means you’ll experience your favorite music exactly as the artists and engineers intended, making Eris monitors a trusted choice for serious listeners and creators alike.

SPECS:

• Powered: Yes
• Power Configuration: Single Amp
• Quantity: Pair
• LF Driver Size: 3.5? Woofer
• LF Driver Type: Woven Compostie
• HF Driver Size: 1? Tweeter
• HF Driver Type: Ultra-low Mass Silk Dome
• Total Power: 50W Class AB (25W per speaker)
• Frequency Response: 80Hz-20kHz
• Maximum Peak SPL: 98dB SPL @ 1m
• Input Types: 1 x Dual RCA Stereo, 2 x 1/4?, 1 x 1/8? (aux)
• Output Types: 1 x 1/8? (headphones), 1 x Bare Wire Strip (to right speaker)
• Bluetooth: v5.0
• Features: Acoustic Tuning Controls
• Enclosure Type: Rear Ported
• Enclosure Material: Vinyl-laminated MDF