SKR0600-DC-B01 76 dB SNR Supercardioid Boom Microphone This design concept details how to build a 10 mm supercardioid boom microphone with 76 dB SNR. This document also includes designs for a circuit which can be used to ensure compatibility with…
AN-240 Creating a High SNR Beamformer This document describes how to combine an omnidirectional and dipole microphone to create beamformers such as a hypercardioid with > 70 dB SNR. AN-240 (En) AN-240 (Fr)
AN-520 2-Wire Configuration to use MEMS with ECM Circuits This document describes a circuit which allows MEMS microphones to be used with electronics, such as headphone ports, designed for ECM microphones. AN-520 (En) AN-520 (Fr)