the t.bone DC 4000 drum mic set, containing: BD25 Beta dynamic bass drum mic (super cardioid, 20Hz-10kHz), 4x CD56 Beta dynamic snare/tom mic (super cardioid, 50Hz-16kHz) and 2x EM81 back electret overhead mic (super cardioid, 9-52V phantom power, 50Hz-20kHz). Includes carry case.