How Long Does It Take for a Phone Speaker to Dry?

How long does a phone speaker take to dry? Compare natural drying times (12-24 hours) vs acoustic sound ejection (60 seconds).

Passive Air Drying: Takes 12 to 24 hours depending on ambient room humidity.

In Rice: 24 to 48 hours (ineffective and leaves starch residue).

Acoustic Water Eject (165 Hz): 60 to 90 seconds to expel bulk liquid, followed by 30 minutes of natural vapor evaporation.