Razer Seiren Pro Elite XLR and USB Digital Microphone - Record with Professional-Grade Studio Sound Microphone Sensitivity: 12.5mV/Pa (1kHz) Microphone Frequency Response: 20Hz-20KHz Specification: Microphone specifications Power required / consumption: 5V 300mA (USB) / 48V DC (analog) Sample rate: 192kHz Bit rate: 24 bit Capsules: Three 14 mm condenser capsules Polar patterns: Stereo, cardioid, omnidirectional, bidirectional Max SPL: 120dB Headphone amplifier Impedance: >= 16ohms Power output (RMS): 130 mW (@16 Ohms) Frequency response: 15Hz - 22kHz Signal-to-noise ratio: 114dB