Hear every detail of your mix – wide sweet spot and bass down to 55 Hz. The PreSonus Eris Studio 4 is a third-generation 2-way active studio monitor with a 4.5-inch woven-composite woofer, a 1-inch silk-dome tweeter and PreSonus’s EBM waveguide. Sold as a single speaker.
Why customers choose it
Who it is for
Small home studios and desks, beginners and bedroom producers, podcasters and video editors, and gamers or music lovers who want accurate speakers in a compact size.
What’s in the box
- 1 x PreSonus Eris Studio 4
- 4 x Foam feet
- 1 x Quick Start Guide
- 1 x IEC power cable
Specifications
| Type | 2-way active studio monitor, bi-amped |
|---|---|
| Woofer | 4.5-inch woven glass-fibre composite |
| Tweeter | 1-inch ultra-low-mass silk dome |
| Waveguide | EBM, 120° (H) x 60° (V) |
| Amplifier | 50 W Class AB (25 W LF + 25 W HF) |
| Frequency response | 55 Hz – 20 kHz |
| Crossover | 2.7 kHz |
| Inputs | XLR, 1/4-inch TRS (balanced), RCA (unbalanced) |
| Input impedance | 10 kΩ |
| Tuning | Acoustic Space, HF ±6 dB, MF ±6 dB, low cut 80 / 100 Hz |
| Power | Internal, 100 – 240 V AC, IEC cable |
| Cabinet | Vinyl-laminated MDF |
| Size (W x D x H) | 178 x 185 x 254 mm |
| Colour | Black |
| Sold As | Single |
Good to know
- Sold as a single monitor – order two for a stereo pair.
- Internal power supply – works on Indian 230 V mains with a standard IEC cable.
- For deeper bass you can add the Eris Pro Sub 10 subwoofer.




























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