Question
How do I adjust the volume of the microphones in a classroom
Answer
The volume control at the bottom left or center of the touch screen controls all audio for the room. Adjusting this up and down will raise the volume for the microphones as well as the computer or other devices connected to the system.
Alternately you can change the volume for the lapel mic on the body pack.
grasp the sides of the body pack to open the battery compartment
Inside the battery compartment is a small dial. Turning this will vary the volume of the microphone.
There is an arrow on the dial to indicate intensity. When the arrow is pointing all the way to the right that is full volume; to the left is no volume.
Adjusting the volume for the handheld microphone is performed with the volume controls for the room or holding the microphone farther away from you.