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PreSonus E3.5 2-Way 3.5" Near Field Studio Monitors

Save $28.00
Original price $147.99
Current price $119.99
SKU E3.5

Product Info

The PreSonus E3.5 2-Way 3.5" Near Field Studio Monitors are used worldwide by audio engineers who need to hear every detail of their recordings. Ideal for virtual instruction and video production, the Eris E3.5 employs the same technology as the larger Eris models to deliver studio-quality sound, with a smooth and accurate frequency response. Yet they’re compact enough to fit almost anywhere.


  • Woofers that deliver a cleaner overall sound
  • Smooth high end and wide sweet spot
  • Easy-to-use controls
  • Three different types of audio inputs
  • Width 5.6” (141 mm) x 6.4” (163 mm)
  • Depth 6.4” (162 mm) x 7” (180 mm)
  • Height 8.3” (210 mm) x 9.5” (241 mm)
  • Weight (per pair) 6.4 lb (2.9 kg) 13 lb. (5.9 kg)

Components and construction:

  • 3.5-inch (89 mm) woven composite low-frequency transducer
  • 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
  • Rear-firing acoustic port for superior bass-frequency reproduction
  • Optimized, resonance-suppressing internal bracing
User controls:
  1. High- and low-frequency tuning controls
  2. Front-panel Volume control for speakers and headphone amplifier

Power and safety:

  • 50 watt (25W/side), Class AB biamplification
  • RF interference, output current limiting, over-temperature, transient, and subsonic protection
  • Amplifier “soft start” feature eliminates popping on power-up
  • Internal power supply with IEC connector
  • Power switch with on/off LED

Inputs and outputs:

  • Balanced ¼-inch TRS, unbalanced 1/8-inch stereo, and RCA inputs
  • Integrated stereo headphone amplifier with front-panel 1/8-inch output

More Info

The PreSonus E3.5 studio monitor utilizes a woven composite, low-frequency driver. The weave and nature of the Eris E3.5’s 3.5-inch woofer result in a more constant dispersion pattern throughout the frequency range, resulting in less time-smeared audio and cleaner overall sound. The tweeter is designed to radiate sound with a fairly wide dispersion pattern, creating a large optimal listening area or “sweet spot” so you can move around and still hear everything accurately.

With three different types of audio inputs, it’s easy to feed audio to your Eris monitors from a mixer, an interface, a media player, or almost any other line-level source. The Eris E3.5 is equipped with rear-panel, ¼-inch TRS and RCA inputs, as well as front-panel ⅛-inch stereo, unbalanced line inputs for use with mobile audio devices. With this selection, you’ll have no problem hooking your Eris speakers up with virtually any line-level source, including your smartphone or tablet. The loud, clear, front-panel headphone amplifier lets you work and play in stealth mode, without disturbing your housemates.