Event ALP 5-E Active Monitors The molded baffle`s time and phase-corrected design incorporates waveguide technology to give the ALP5 superb stereo imaging and exceptional midrange clarity. The large diameter low-air-restriction bass port (above) helps the ALP5 deliver maximum low frequency response. What you`ll hear is exceptional midrange clarity a function of the time-corrected baffle design; superb stereo imaging the result of precise phase alignment between the low and high frequency drivers; bigger low end and louder playback than you believed possible from such compact monitors thanks to the precise physics of the system. * Low Frequency Driver 5.25" magnetically shielded mineral-filled polypropylene cone with high temperature voice coil and damped rubber surround * High Frequency Driver 1" magnetically shielded soft dome neodymium radiator with ferrofluid-cooled voice coil * Frequency Response 53Hz - 20kHz, 3dB, Ref 500Hz * Crossover 2.6kHz active fourth-order * Amplifier Power 50W LF Driver / 30W HF Driver * Noise >100dB below full output, 20Hz - 20kHz bandwidth, unweighted * Input Connectors XLR and 1/4" connectors, accept balanced or unbalanced sources; RCA connector, accepts unbalanced sources * Protection RF interference, output current limiting, over temperature, turn-on/off transient, subsonic filter, internal mains fuse (specification subject to change)