The first generation of the Apple Watch incorporated a very poor speaker, a speaker that although it is true that it allowed us to maintain conservation, it was only possible in closed environments and without noise. As Apple has been launching new models, as expected, the power of the speakers has been increased.
The last generations of Apple Watch that Apple has launched allow us to have a conversation on the street almost No problem. If you want to know which is the speaker decibel level of the latest Apple Watch models that Apple has launched on the market, I invite you to take a look at the video of iClarified.
In this comparison, the guys at iClarified have analyzed the sound volume of the Apple Watch Series 4, 5 and 6, not including the Apple Watch SE. To carry out the measurement they have used a decibel meter and a pink noise track. The results of this test show us the Apple Watch Series 5 as the winner, with 101,4 dBA, followed by the Apple Watch Series 4 with 100,7 dBa and, surprisingly the Series 6 closes the classification with 99,99 dBa.
The difference in power is just imperceptible to the human earSo this difference in power shouldn't be a reason to rule out buying the latest Apple Watch. In the specifications of the Apple Watch, Apple has never shown what the power of the built-in speaker is, so we cannot check if the same speaker is really used or has been changing in different generations.
Pink noise used to make acoustic measurements, being commonly used to equalize rooms and rooms as well as to calibrate sound material.
It is also used to analyze the behavior of speakers and stereos. His sound it is very similar which is heard when we try to tune in between two FM stations.
