• 3.5-inch, woven-composite, low-frequency transducer
• 1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
• Bluetooth 5.0 wireless stereo input
• RCA and ¼-inch balanced​ TRS plus 1/8-inch stereo Aux In for use with mobile audio devices
• 50W (25W/side) Class AB amplification
• Integrated headphone amplifier with front-panel stereo 1/8-inch jack
• Includes Studio Magic, a suite of over $1000 USD worth of music production software

Versatile Connectivity.

PreSonus® Eris® E3.5 BTs connect wirelessly using Bluetooth 5.0 or via a wired connection to virtually any line-level audio source, using rear-panel ¼-inch TRS and RCA inputs and a front-panel ⅛-inch stereo line input. You also get a convenient (and loud!) front-panel, ⅛-inch, stereo headphone jack; connecting headphones mutes the speakers.

World-Class Recording Software Included.

Eris® E3.5 BT media reference monitors come with a special edition of PreSonus® Studio One® Prime recording and production software, with the entire Studio Magic software suite enabled. Studio Magic includes over $1,000 USD worth of music software including plug-ins, loops, virtual instruments, effects and tutorials.

Technical Specifications : 

Measurements

• Width
  5.6" (14.1 cm)
• Height
  8.3” (21.0 cm)
• Depth
  6.4" (16.3 cm)
• Weight
  6.4 lbs. (2.9 kg)