Bluetooth audio compression with W1 chip?

Hello

I recently ordered the new iPhone 7 more and was wondering about different options for headphones, now that I can not connect the iPhone to power at the same time, I plug my headphones. I know that there are already third-party links, which should solve exactly this problem, but they are still a bit expensive - and the sound quality could be very degraded due to the use of a DAC at low cost.

With this in mind, it seems that the best option would be to switch to wireless headphones. However, as far as I know, Apple only supports Bluetooth A2DP audio Protocol, which compresses more usually already compressed stream or file. This compression is equal to double, which means audio gradient. You happen to know if this is still the case with the iPhone 7? -Do you happen to know if the W1 chip installed in the Airpod and 2 other Beats headphones - solves this problem? I couldn't find an answer anywhere else.

Best,

Joe

doubt will not double compression decreases the audio

Think about it if transform you mp3 audio, then Yes you get the degradation but if you mp3 zip file and bring your friend and unzip it, it will be the same quality as mp3 that you had in the first place, but the thing is the compression of something already compressed not really sometimes compresses the file would even take more room

Tags: iPhone

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