EMB EMC920 Professional Multi-Pattern Large Diaphragm Condenser Project For Studio Recording Microphone BLACK FEATURE: Classical appearance; beautiful sound | Cardioid pick-up mode can effectively reduce the feedback Clear sound, treble sound without blasting | Solid structure, exquisite selection | Stable and reliable performance Technical Parameters: Monomer: Dynamic | Polar pattern: Cardioid | Frequency repsonse: 60Hz~16KHz Sensitivity: -54dB+/-3Db(0dB=1V/Pa at 1KHz) | Output impedance:250 OHM+/-% (at 1KHz)