Earpiece speakers for Galaxy A series.
A quiet or crackling earpiece makes calls difficult, and dust in the top grille is a common cause, so clean it before replacing the speaker. On some newer Galaxy A phones the earpiece also works as a stereo speaker. Match the part to the exact model.
Loudspeakers: ringer buzzer.
If callers sound quiet or crackly on a Galaxy A phone but speakerphone works, the earpiece speaker is the likely culprit. Clean the earpiece mesh first, then replace the speaker if needed.
Related categories: Galaxy A Series Parts, LCD Screen (Galaxy A Series Parts), Outer Glass Lens (Galaxy A Series Parts)