8inch cone woofer and 1inch dome tweeter; produce low distortion sound with a well defined bottom end at any output level. 38Hz to 30kHz frequency response; Power consumption: 60 watts. 75W LF plus 45W HF bi amp system 120W total; Level control (+4dB/center click) , EQ: High trim switch (+/ 2dB at HF) / Room control switch (0/2/4 dB under 500Hz). ROOM CONTROL and HIGH TRIM response controls. XLR and TRS phone jack inputs.Crossover:2kHz