Using Kevlar for both the woofer and tweeter these KRK monitors give you extremely smooth midrange definition without colorization and pristine high-end with tight, controlled low-end as well as a wide sweet spot and beautiful imaging. The 155W KRK designed, bi-amped Class-D amplifier delivers superior transient speed and up to 115 dB of SPL. KRK´s optimized front-ported bass reflex enclosure design avoids boundary coupling to allow flexibility in room positioning. 49 different DSP driven EQ presets deliver superior control for room/desk correction as well as personal taste. The solid aluminum front-baffle and EVA foam pad is like having a built in stabilizer that improves transient response and imaging. *SOLD PER PIECE