Presonus
Presonus Eris 3.5 studio monitor pair 50 W white
Compact active monitors with 3.5-inch woven woofers, silk-dome tweeters and 25 watts per side for studio, video and gaming use
- TypeMonitor Speakers
- Studio-quality sound for bedroom studios and video production
- 25 watts per side class AB amplifier powers each monitor
- 5-inch woven-composite woofer delivers tight low-end punch
- 1-inch silk-dome tweeter provides wide dispersion high frequencies
- Flexible connectivity with TRS, RCA and 1/8-inch stereo inputs
Designed for compact studios and gaming setups
The Presonus Eris 3.5 is a pair of active reference monitors built for bedroom studios, video production and high-fidelity gaming. Each speaker houses a 3.5-inch woven-composite woofer and a one-inch silk-dome tweeter driven by a 25-watt class AB amplifier per side. The combination delivers clear, accurate audio with articulate transient reproduction and a serious low-end punch.
Connects via TRS, RCA and 1/8-inch inputs
Balanced 1/4-inch TRS, RCA and unbalanced 1/8-inch stereo line inputs give flexible hookup options for audio interfaces, controllers or consumer gear. A front-panel knob controls both the power amplifier and the integrated headphone amplifier, freeing up desk space by keeping level adjustment within reach. The compact cabinets suit tight workspaces without demanding a dedicated equipment rack.
Replaces basic multimedia speakers for critical
The upgrade is worthwhile when accurate frequency response and a wide sweet spot matter more than casual playback. The silk-dome tweeter disperses highs broadly for a larger optimal listening area, while improved voicing smooths the crossover region for less-fatiguing sessions. Buyers who need higher output levels or deeper sub-bass extension for larger rooms should look elsewhere.
Highlights
- Studio-quality sound for bedroom studios and video production
- 25 watts per side class AB amplifier powers each monitor
- 5-inch woven-composite woofer delivers tight low-end punch
- 1-inch silk-dome tweeter provides wide dispersion high frequencies
- Flexible connectivity with TRS, RCA and 1/8-inch stereo inputs
Specifications
| Type | Monitor Speakers |
|---|
Questions about this item
What power limit will I hit first during long mixing sessions?
Each speaker delivers 25 watts from its built-in class AB amplifier, so the 50 watt combined rating is the ceiling you reach under sustained use.
How much heat or fan noise appears after hours of playback?
The class AB amp runs warm but has no fan, so you hear only the audio — no mechanical noise adds to the room.
Which cables must I already have to connect audio sources?
You need 1/4-inch TRS, RCA or 1/8-inch stereo cables matching the three input types on the rear panel.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



