INTRODUCTION TO LOW-POWER MEMS MICROPHONES SECRETS

 The sound flooring is often expressed being an equal enter noise in dB SPL by subtracting the SNR in the sound stress degree the sensitivity is measured at (generally 94 dB SPL).  2.6 Dynamic array: Dynamic range may be the vary from the bottom to the best sign that a microphone can handle. To get a MEMS microphone, it may be outlined as the g