The PreSonus Eris 3.5 Studio Monitors are a pair of powered, active monitor speakers designed for studio use. These square-shaped speakers are in black color and made of plastic. Manufactured in 2024 by PreSonus, they offer various audio inputs including AUX, Stereo L/R RCA, and a 3.5mm jack. With a one-year manufacturer warranty, these wired monitors are lightweight at 6.61 pounds and feature active technology for accurate sound reproduction. Ideal for professional audio work, the PreSonus Eris 3.5 Studio Monitors provide high-quality audio performance in a sleek and modern design.