HTC One usa dupla membrana no microfone para que, em ambientes de barulho, não se tenha a falha de som..
p.e. se gravarem música com o telemóvel, caso a musica esteja muito alta, nas batidas fortes o som gravado fica muito baixo.. parece que fica com altos e baixos a música.. desta maneira tenta-se eliminar ao máximo essa situação, o que ajuda em telefonemas em ambientes com muito barulho.
Normally, only one membrane is used on a standard smart phone microphone, which means the sounds you want to hear aren't really separated from the sounds you don't want to hear, and loud, high pressure sounds can cut the mic completely. When the software does its job of leveling and equalizing the audio, we're often left with a background hiss and low levels.
With two microphones, each having a twin-membrane setup, there's more room for the mic to capture the sound you're trying to record via the extra sensitive membrane, while the high pressure membrane can handle the loud sounds that would normally shut a sensitive mic down.
p.e. se gravarem música com o telemóvel, caso a musica esteja muito alta, nas batidas fortes o som gravado fica muito baixo.. parece que fica com altos e baixos a música.. desta maneira tenta-se eliminar ao máximo essa situação, o que ajuda em telefonemas em ambientes com muito barulho.
Normally, only one membrane is used on a standard smart phone microphone, which means the sounds you want to hear aren't really separated from the sounds you don't want to hear, and loud, high pressure sounds can cut the mic completely. When the software does its job of leveling and equalizing the audio, we're often left with a background hiss and low levels.
With two microphones, each having a twin-membrane setup, there's more room for the mic to capture the sound you're trying to record via the extra sensitive membrane, while the high pressure membrane can handle the loud sounds that would normally shut a sensitive mic down.
