Yamaha Hs 5 Powered Studio

2-Way bass-reflex Bi-Amplified earfield studio monitor with 5" cone woofer and 1" dome tweeter 54Hz - 30Khz Frequency Response 45W Lf Plus 25W Hf Bi-Amp system for high-performance 70W power amplification Room control and high trim response controls Xlr and Trs phone jack inputs accept balanced or unbalanced signals