PreSonus Eris E3.5 BT 3.5" Powered Studio Monitors with Bluetooth - Pair

3.5" Powered Studio Monitor with Woven Composite Woofer, 1" Silk-dome Tweeter, 50W Class AB Power, Acoustic Tuning Controls and Bluetooth Connectivity (Pair)

Dual drivers deliver superior accuracy

Accuracy is key to crafting high-quality mixes, and at Sadek Music, we understand the importance of reliable studio monitors. That’s why we recommend the PreSonus Eris 3.5, which is engineered for precision. It features a 3.5-inch woven composite low-frequency driver and a 1-inch silk dome high-frequency driver. The rear-ported design enhances sound dispersion, delivering tight, punchy bass, while the silk tweeter ensures smooth, detailed highs with a broad sweet spot—ideal for accurate monitoring across your entire studio space.

Easily tune your monitors to your environment

At Sadek Music, we know that accurate monitoring depends not just on the speaker—but also on your room. The way a speaker responds is directly influenced by its placement and your room’s acoustics. Poor positioning can lead to muddy sound, making you constantly reposition your monitors. That’s why the PreSonus Eris series makes room tuning easy. On the back of the left Eris 3.5 monitor, you’ll find two acoustic tuning controls—one for bass and one for treble—each offering ±6dB of adjustment. Once you’ve dialed in the perfect response for your space, use the front-mounted volume knob to monitor in total comfort.

PreSonus 3.5-inch Bluetooth Eris Series Monitors Features:

• Compact footprint fits almost anywhere
• 3.5-inch woven composite low-frequency driver produces tight, powerful bass response
• 1-inch silk dome high-frequency driver provides a wide sweet spot
• ±6dB acoustic tuning control tailors your monitors to your room
• Bluetooth 5.0 connectivity lets you play audio from smart devices or go cord-free
• Multiple input configurations let you connect to almost any audio source
• Front-mounted headphone output allows you to work without disturbing others
• Soft Start feature prevents popping while powering-up

Tech Specs

• Powered:Yes
• Power Configuration:Single Amp
• Quantity:Pair
• LF Driver Size:3.5" Woofer
• LF Driver Type:Woven Composite
• HF Driver Size:1" Tweeter
• HF Driver Type:Silk Dome
• Total Power:50W Class AB (25W per speaker)
• Frequency Response:80Hz-20kHz
• Crossover Frequency:2.8kHz
• Maximum Peak SPL:100 dB SPL @ 1m
• Input Types:2 x 1/4" (L/R), 1 x Dual RCA Stereo, 1 x 1/8" (aux in)
• Output Types:1 x 1/8" (headphones), Bare Wire strip (out to right speaker)
• Bluetooth:v5.0
• Features:Over temperature protection, RF interference protection, High/Low frequency boost/cut
• Enclosure Type:Rear Ported
• Enclosure Material:Vinyl-laminated MDF
• Height:8.3"
• Width:5.6"
• Depth:6.4"
• Weight:6.4 lbs.