![]() Are you or have you used a sound level meter app for work purposes? We carried out our own brief survey among our customers to see if they are using any sound level meter apps and had considered the issue of accuracy. So, can convenience or cost efficiency ever override accuracy when it comes to noise measurements? How Widely Used are Sound Level Meter Apps?Ī significant portion of the noise measurement equipment sold in the UK and overseas is used for compliance with regulations such as the Control of Noise at Work (2005). The vast majority of these are available as free downloads from the Google Play Store or the Apple App Store.īut, if combined with the range of devices available, there is potential for significant variations in the accuracy, function and performance of the measurement chain. Some of these sound level meter apps have been designed to meet compliance with the relevant instrumentation standards when used with a suitable external microphone. If you frequently listen to music or consume media with headphones on, this feature can protect your hearing, especially if you or your children are using AirPods.There has been a growing awareness of the availability and application of sound level meter apps providing noise measurement functions. These estimates are based on the volume level of your iPhone.” Settings > Privacy > Health > Headphone Audio Levels > Include Other Headphones > ONĪpple says with this toggle enabled, the Health app can “estimate audio levels for devices where a true sound level cannot be determined.What about tracking audio levels from other headphones? It’s still possible, but you need to enable a privacy setting. Track Other Non-Apple Headphones by Enabling This Setting on iPhone You can also see data in a chart based on hourly, daily, weekly, monthly and yearly usage. Sound levels as low as 74 dB can be considered loud if you’re exposed for a long enough duration,” explains Apple.īelow are Exposure Limits shared by Apple, with data taken from World Health Organization recommendations:Īpple’s Headphone Audio Levels section tracks your exposure and can detail highlights based on weekly listening with your AirPods, for example. Consider lowering the volume when listening to audio through your headphones. ![]() “Repeated, long-term exposure to loud sounds can lead to permanent damage. Measurements for wired headphones are estimated based on the volume of your iPhone.”Īccording to Apple, data shows sounds are “generally considered loud when they’re over 80 decibels.” By listening to audio levels over this consistently, you can permanently damage your hearing over time. Within the Health app on iPhone, you can head over to the Hearing section and ‘Headphone Audio Levels’ to “View audio levels from headphones you use, with the decibel levels categorized in two ranges - OK or Loud.”Īpple says “Measurements are more accurate from AirPods than from headphones connected by wire. But there’s also a built-in decibel meter when you’re connected to Apple’s AirPods or Beats headphones (with W1/H1 chip), to track the audio levels of your listening habits. IOS 13 includes tracking of audio levels for your environment, possible through watchOS 6 and the Noise app on Apple Watch.
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