Pair of Studio Monitors PreSonus Eris 3.5BT

PreSonus Eris 3.5BT (2nd generation) — are active studio monitors designed for home studios, video production, gaming and comfortable music listening. In a small body, they combine professional sound quality and modern features, including wireless Bluetooth 5.0 connectivity and a wide range of wired inputs (¼-TRS, RCA, AUX), which makes them universal for any equipment — from an audio interface to a smartphone.

The monitors are equipped with a 3,5-inch fiberglass woofer that reproduces tight and accurate bass, and a 1-inch silk tweeter for clear high frequencies and a wide listening area. The class A/B amplifier produces 25 watts per channel (50 watts total), providing sufficient volume even for a small studio or room. Thanks to the bass and treble controls (±6 dB), you can easily adapt the sound to the acoustics of the room, and the front panel has volume, AUX input and headphone output, which adds convenience while working or listening.

The MDF case with vinyl coating looks stylish and reliably protects the acoustics, and built-in security systems protect against overheating, interference and power surges. This allows you to use Eris 3.5BT both in a professional environment and at home without worrying about stability.

Features

• Bluetooth 5.0 + wired inputs (¼‑TRS, RCA, AUX) — make this kit universal, you can connect everything: from an audio interface to a smartphone
• Compact but powerful — Class A/B amplifier delivers 25 W per speaker (50W total), providing impressive volume for small spaces
• Quality sound in a small form factor — a 3,5-inch (≈9 cm) fiberglass woofer delivers punchy, tight bass, and a 1-inch silk dome tweeter delivers clear highs and a wide listening area
• Fine room-specific sound tuning — there is a ±6 dB adjustment of the low (≈100 Hz) and high (≈10 kHz) frequencies to easily adapt the sound to your room without the need for an additional equalizer