Beyerdynamic MC 840, studio-condenser with switchable polar pattern(omnidirectional, wide cardioid, cardioid, hypercardioid, eight pattern), 30 - 20.000 Hz, 127 dB max. (147 dB max Pad.), 11-52 Volt phantom, large diaphrame with a gold vaporised double membran, switchable pad/roll off, incl. MKV 11 and EA 37