This pair of PreSonus Eris 3.5 monitors combines 50 W of Class AB amplification, compact drivers and versatile audio inputs for home studios, multimedia production and nearfield listening.

Ideal for

Home studios and music production desks
Video editing and content creation
Mixing and nearfield monitoring
Computers and audio interfaces
Gaming and desktop multimedia listening

Key Features

• 50 W total Class AB amplification
• 3.5-inch woven-composite low-frequency driver
• 1-inch silk-dome tweeter
• 80 Hz to 20 kHz frequency response
• High- and low-frequency tuning controls
• Balanced 1/4-inch TRS, RCA and 1/8-inch auxiliary inputs
• Integrated headphone amplifier with front-panel output
• Vinyl-laminated MDF cabinets
• Protection against RF interference, over-temperature and excessive output current

Detailed Description

This pair of PreSonus studio monitors is designed for accurate listening in compact workspaces. Each speaker combines a 3.5-inch woven-composite low-frequency driver with a 1-inch silk-dome tweeter for clear reproduction of mixes, music and multimedia content.

With 50 W of total Class AB amplification, these powered studio monitors deliver an 80 Hz to 20 kHz frequency response and up to 100 dB SPL. High- and low-frequency tuning controls make it easier to adapt the speakers to room acoustics and listening position.

Connectivity includes two balanced 1/4-inch TRS inputs, a pair of unbalanced RCA inputs and a front-panel 1/8-inch stereo auxiliary input. These studio monitors also feature an integrated headphone amplifier with a 1/8-inch front-panel output for convenient private listening.

Their compact footprint and versatile connectivity make them practical nearfield monitors for audio interfaces, computers, mixers and other line-level audio sources.

Technical Specifications

Product Type : 2-Way Powered Studio Monitors
Amplifier : Class AB
Total Power : 50 W - 25 W per Speaker
Low-Frequency Driver : 3.5 in Woven Composite
High-Frequency Driver : 1 in Silk Dome
Frequency Response : 80 Hz to 20 kHz
Crossover Frequency : 2.8 kHz
Maximum SPL : 100 dB
Acoustic Controls : High and Low Frequency
Balanced Inputs : 2 x 1/4 in (6.35 mm) TRS
Unbalanced Inputs : 2 x RCA
Auxiliary Input : Stereo 1/8 in (3.5 mm)
Headphone Output : Stereo 1/8 in (3.5 mm)
Right Speaker Output : Bare-Wire Terminal
Cabinet Material : Vinyl-Laminated MDF
Power : Internal Power Supply with IEC Connector
Protection : RF Interference, Output-Current Limiting, Over-Temperature and Turn-On/Off Transients
Color : Black
Pair

FAQ

Can these monitors connect directly to an audio interface?
Yes. The balanced 1/4-inch TRS inputs are suitable for many compatible audio interfaces and other line-level sources.
Can a computer or phone be connected directly?
Yes. The front 1/8-inch stereo auxiliary input can accept a compatible audio source with the appropriate cable.
Are both speakers powered separately?
Amplification is built into the system and provides 50 W of total power, or 25 W per side.
What are the high- and low-frequency controls used for?
They allow the speaker response to be adjusted for room acoustics, desktop placement and listening position.
Can headphones be used without a separate headphone amplifier?
Yes. A stereo 1/8-inch headphone output and integrated headphone amplifier are provided on the front panel.