Only a fortnight after Apple unveiled its latest iPhone 15 series, it hasswiftly garnered attention, not for its excellence, but due to a series ofreported issues, with the most recent one being related to its built-inspeaker.
A Reddit post has elicited numerous responses from users of various iPhone15 models, who claim that when the volume is cranked up to the maximum, theaudio from the internal speakers becomes distorted and crackly.
These reports suggest that the earpiece speaker is particularly affectedwhen the volume is at its peak.
In one comment, a user shared their experience, stating, “My iPhone 15 ProMax, received on launch day, exhibited rattling in the built-in speakerswhen the volume exceeded 80 percent, sounding as if there were liquidinside.”
Another user on Reddit replied, “Based on my own experience, the audioseems to rattle or crackle in specific videos or within certain frequencyranges.”
Even a prominent TikToker encountered the issue of crackling sounds ontheir newly acquired iPhone 15 Pro Max. Despite having their phone replacedtwice by the manufacturer at no cost, the problem persisted with the newunits.



