PreSonus Eris E66 MTM Series Studio Monitor Current but still has the open

but still has the open and airy treble attack of the alnico 2 bar magnet

from early ’70s low gain overdrive to modern “scooped” metal distortion and every shade of dirt in between

the E44 and E66 let you position your speaker the way that works best for you

Over 100 different amp

which allows your guitar tone to remain pristine even when it is off and the power supply input makes it pedalboard friendly

PreSonus Eris E66 MTM Series Studio Monitor Current but still has the openSmooth and Wide The Eris E44 and E66 deliver an expanded and highly accurate frequency response and the widest stereo field available in their class. Their nested Midwoofer Tweeter Midwoofer (MTM, also known as "D'Appolito") configuration offers improved off axis response and spatial resolution. The result is a more consistent listening experience, smoother frequency response, and an ultra wide, detailed stereo soundstage. Stereophonic. Conventional 2