iPad - Change or turn off iPad sounds
In Settings , change or turn off the sounds iPad plays when you get a call, text message, email, reminder, or other type of notification.
To temporarily silence incoming calls, alerts, and sound effects, turn on Do Not Disturb.
Tip: If you’re not hearing or seeing incoming calls and notifications when you expect, Open Control Center, then check whether Do Not Disturb is on. If is highlighted, tap it to turn off Do Not Disturb. (When Do Not Disturb is on, also appears in the status bar.)
Set sound options
Set options for alert tones and ringtones, and ringer and alert volumes.
Go to Settings > Sounds.
Drag the slider to set the volume for the ringer and alerts.
Tap Ringtone and other options to select sounds for the ringtone and alert tones.
Silence iPad
To temporarily silence incoming calls, alerts, and sound effects, open Control Center, then tap .
Tip: If you’re not hearing or seeing incoming calls and notifications when you expect them, open Control Center, then check to see if Do Not Disturb is on. If is highlighted, tap it to turn off Do Not Disturb. (When Do Not Disturb is on, also appears in the status bar.)