Question

In the context of microphone characteristics, what does CARDOID refer to?

1) A type of microphone that picks up sound equally from all directions
2) A type of microphone that picks up sound primarily from the front and rejects sound from the back
3) A type of microphone that picks up sound primarily from the back and rejects sound from the front
4) A type of microphone that picks up sound primarily from the sides and rejects sound from the front and back

Answer 1

A cardioid microphone picks up sound primarily from the front and rejects sound from the back.

Step-by-step explanation:

CARDIOID refers to a type of microphone that picks up sound primarily from the front and rejects sound from the back. This characteristic is achieved through the use of a directional pickup pattern, shaped like a heart or cardioid, which focuses on sound sources in front of the microphone and reduces sound from the sides and rear.