SMALL MEMBRANE CONDENSER MICROPHONE High-end cardioid condenser microphone for recording studios, pianos, acoustic instruments and drum overhead. Frequency response: 40Hz-20KHz. Impedance: 200 Ohm. Off-axis attenuation:> 20dB. SPL Max: 130 dB. Sensitivity: 26 mV / Pascal (cardiodid), 17mV / Pascal (Hypercardioid), 15.5mV / Pa (omnidirectional). Includes clamp, wooden case and windshield. Also available in Hypercardioid, Matched Pair and Omnidirectional.