PreSonus Eris Studio 4 – Compact Studio Monitor with EBM Waveguide

The Eris Studio 4 redefines compact monitoring by delivering surprisingly deep bass, detailed highs, and a wide sweet spot—all from a slender, stylish enclosure. Engineered for small studios and tight spaces, its precise imaging and acoustic tuning outperform expectations—presented with care by Soundium.

Key Features

• 4.5-inch woven-composite woofer: Produces punchy, articulate low frequencies down to 55 Hz via a front-ported design
• 1-inch silk-dome tweeter with EBM waveguide: Enhances high-frequency detail and spreads sound with a broad 120° horizontal dispersion for a generous listening area
• 50 W bi-amplification: Class AB power offers 25 W per driver for balanced and dynamic output
• Acoustic tuning and filters: Dial HF & mid ±6 dB; Acoustic Space (flat, −2 dB, −4 dB); high-pass filter (Off, 80 Hz, 100 Hz) to adapt to room placement
• Peak SPL up to 99–100 dB: Provides clear, engaging sound even at higher vocal or instrumental levels
• Versatile inputs: Balanced XLR and ¼″ TRS, plus unbalanced RCA—connects easily to mixers, audio interfaces, and media players

Customer Benefits

The Eris Studio 4 brings professional monitoring within reach of small-home studios and editing setups. Its compact build hides surprisingly authoritative sound, while the EBM waveguide ensures precise stereo imaging. Custom tuning controls allow seamless room adaptation, removing guesswork from placement. It’s accurate, stylish, and flexible—just what creators need.

Quick Specs

• Woofer / Tweeter: 4.5 ″ woven-composite / 1 ″ silk-dome
• Amplification: 50 W Class AB (25 W per driver)
• Frequency response: 55 Hz – 20 kHz
• Peak SPL: Approx. 99–100 dB @ 1 m
• Controls: HF & Mid ±6 dB; Acoustic Space; High-pass filter
• Inputs: XLR, ¼″ TRS (both balanced), RCA (unbalanced)
• Dimensions: 17.8 × 25.4 × 18.5 cm (W × H × D)
• Weight: 4 kg

What’s in the Box

• 1 × Eris Studio 4 monitor
• IEC power cable
• Quick-start guide

Use Cases / Ideal For

Perfect for intimate studio setups, content creation spaces, podcast booths, or desktop editing stations where accuracy matters but space is limited.

Compatibility

Pairs seamlessly with audio interfaces, mixers, computers, or media devices using balanced or unbalanced connections. Acoustic tuning features adapt to various placements.

Pros & Cons

✅ Pros:

• Outstanding sound quality from a compact form
• Wide sweet spot aided by EBM waveguide
• Comprehensive tuning options for room acoustics
• Solid and flexible connectivity for professional setups

⚠️ Cons:

• Bass reaches only 55 Hz—subwoofer may be needed for deeper low end
• No wireless or headphone output features

The PreSonus Eris Studio 4 brings studio-grade clarity and adaptability into compact spaces. Accurate, tunable, and stylish, it’s the smart choice for creatives seeking true sound reproduction—find it with confidence at Soundium.