PreSonus Eris Pro 8 – Coaxial 8-Inch Monitors with Tunable Accuracy
The PreSonus Eris Pro 8 features a single acoustic point-source coaxial design that delivers deep bass and pinpoint imaging in a compact, phase-aligned package. With 140 W bi-amplification, precise acoustic tuning, and flexible mounting options, it’s tailored for immersive mixing, Atmos setups, and discerning home-studio workflows—crafted for clarity and control at Soundium.
Key Features
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Coaxial driver design: 8-inch woven-composite woofer with 1.25-inch silk-dome tweeter aligned to a single point for precise imaging and a wide listening sweet spot.
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Powerful bi-amplification: 140 W total (75 W to low frequencies, 65 W to highs) delivering muscular low-end down to 35 Hz.
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Room-tuning controls: Acoustic Space (flat, –2 dB, –4 dB), High- and Mid-frequency trim ±6 dB, and selectable Low-Cut filter (flat, 80 Hz, 100 Hz) adapt performance to any room.
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Flexible inputs: Balanced XLR, ¼-inch TRS, and RCA for seamless integration with interfaces, mixers, and playback devices.
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Robust protection: Shields against RF interference, thermal and current overload, transients and subsonic frequencies, plus auto Power Saver after 40 minutes.
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Mount-ready enclosure: Ready for wall or ceiling installation, ideal for fixed or immersive monitoring systems.
Customer Benefits
Whether you're mixing two-channel projects or working within Dolby Atmos, the Eris Pro 8 offers vivid sonic clarity and versatile placement options. Its coaxial layout maintains accurate imaging across more listening positions, while tuning controls let you fine-tune the sound in challenging acoustic environments—so you can focus on shaping sound, not accommodating it.
Quick Specs
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Drivers: 8-inch woofer; 1.25-inch coaxial silk-dome tweeter
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Amplifier Power: 140 W total (75 W LF; 65 W HF)
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Frequency Response: 35 Hz – 20 kHz
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Peak SPL: 108 dB @ 1 m
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Crossover Frequency: 3.1 kHz
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Acoustic Tuning: Acoustic Space; HF & MF ±6 dB; Low-Cut selectable
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Inputs: XLR, ¼-inch TRS, RCA
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Protections: RF, current, thermal, transients, subsonic, power saver
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Mounting Options: Wall and ceiling compatible
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Dimensions: Width 27 cm × Height 32.6 cm × Depth 31 cm
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Weight: Approx. 9.5 kg
What’s in the Box
- PreSonus Eris Pro 8 studio monitor
- IEC power cable
Use Cases / Ideal For
Perfect for small and immersive studios, Atmos mixing, and situations where precision and space-efficiency matter. Excellent for mixing, mastering, and accurate monitoring in both two-channel and multi-channel environments.
Compatibility
Connects to any line-level output via XLR, TRS, or RCA. Acoustic tuning and mounting flexibility suit both desktop and installation-style setups, integrating seamlessly in professional or home systems.
Pros & Cons
✅ Pros:
- Coaxial single point-source delivers exceptional imaging and stereo coherence
- Deep, clear bass and refined HF response from a relatively compact enclosure
- Room-adaptive tuning controls enhance performance in challenging spaces
- Robust build and mounting options support versatile placement
⚠️ Cons:
- Heavier unit may require sturdy stands or support
- Limited tuning range—external EQ may be required for extreme room correction
The PreSonus Eris Pro 8 combines precision imaging, deep bass, and adaptive tuning in a refined, compact format—ideal for creators who demand clarity and flexibility in their listening environment. Available at Soundium.
