Type: Unidirection Dynamics Frequency Range: 50Hz -16.000Hz Sensitivity: -74 dB ± 3 dB (0 dB = 1v/0.1Pa at 1kHz) Sound Pressuare Level: Above 130dB (SPL) Output Connerctor: Intergral 3pin XLRM type Dimensions (mm): 55.5ᶲx 173(L) Weight: 390g Impedance: 600Ω at (1kHz)