CAD C105 Cardioid Small-Diaphragm Electret Condenser MicrophoneIdeal for capturing high frequency instruments like cymbals and hi hats, acoustic guitar, and strings, the CAD C105 is a small diaphragm electret condenser microphone, sporting a cardioid polar pattern that rejects unwanted noise to the rear and sides. With a highly compact, pencil style design, this mic is easy to position while remaining obstruction free. The high max SPL of 134 dB and high sensitivity of the capsule allows the C105 to capture