Samson CL7 Condenser Microphone Large Diaphragm Studio Condenser, Cardioid pick-up pattern. Internal Shock-mount, Solid Die Cast construction. 1.1" Capsule with 3-micron Gold Sputtered Diaphragm Switchable Hi-pass Filter, 12dB per octave at 100 Hz, Switchable 10 dB PAD for handling signals with high SPL's 36-52 Volt Phantom Power operation Swivel Stand Mount and Carry Case included