December 16th, 2011, 11:59 AM
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#4 (permalink)
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Member
Join Date: May 2011
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Quote:
Originally Posted by sitlet
I can tell you one thing: your phone did not damage your hearing. All phones have a strict db limit they need to stay under for the headphone output. Ipod's have a way to boost the volume even beyond that, and that is still safe.
Trust me, I'm an audio engineer, I listen the things WAY WAY louder than my phone, and have never experienced hearing loss. If you truely are having a hard time hearing, i would see a doctor, as its NOT from the phone.
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Short exposures to very loud things like standing on a runway to watch a jet land might not hurt you but prolonged exposure to even 85db I've read can have effects. I've seen it said that even something as innocuous-sounding as sleeping with a stand-fan next to you can be bad.
afaik, There is no way a phone can have a "strict db limit they need to stay under" since they don't know what kind of headphones they are driving. A huge pair of sealed sennheisers might not get as loud as you want when being driven by a smartphone but I know for sure that tiny little earbuds that are much more efficient can get painfully loud on my phone, almost surely into the bad-for-you category.
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Last edited by John Redcorn; December 16th, 2011 at 12:02 PM.
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