MAONO PM420 USB Microphone Kit USB Microphone Kit Plug & Play -with the professional sound chipset, which let the USB microphone hold a high-resolution sampling rate. Sampling Rate: 192kHz/24bit. With a good cardioid polar pickup pattern, high output and low self-noise function, the microphone can accurately reproduce even the most subtle sound. It is suitable especially for studios, recording, broadcasting, meeting, and gaming, etc. Specification: Microphone-core: Dia.16mm Condenser Polar Pattern: Cardioid Frequency Response: 20Hz-20kHz Sampling Rate: 192kHz/24bit Sensitivity: -38dB+/-3dB (0dB=1V/Pa at 1kHz) S/N Ratio: 74dB