Amplifier Construction 1 | Page 20

3.7 Watch and listen the video carefully and try to understand the basics of types of microphones and their differences. And fill in the blanks appropriately. https://www.youtube.com/watch?v=3LB7Xya-Y80 ……………………….. are very sensitive to distant sounds and high frequencies. …………………………………… utilise a robust design which uses a thin diaphragm Because of this sensitivity, they are often used in studio recording situations. attached to a coil of wire arranged about a permanent magnet. ………………………….. are relatively