Why "EQ" is important for choosing...

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04

Why "EQ" is important for choosing completely wireless earphones in the future (PHILE WEB) --Yahoo! News

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(Photo: PHILE WEB)

これからの完全ワイヤレスイヤホン選びで「EQ」が重要なワケ(PHILE WEB) - Yahoo!ニュース

Popular fully wireless earphones, what do you choose based on? Features, design, and sound quality ... You won't know the character of the sound unless you actually listen to it, but if it is equipped with an equalizer function (EQ), you can adjust the excess or deficiency of bass and mid-high range to your liking. Isn't it one of the safe functions if there is one? [Image] EQ screen of "AVIOT SOUND ME" app Should I use the EQ function on the smartphone / app side? However, it is better to have an EQ function at the hardware level. When processing in software, the SoC is heavily loaded and power consumption increases significantly. Depending on the smartphone, the functions provided in the OS may be subject to functional restrictions such as up to 5 bands. Also, in the case of iPhone, processing by the application alone is required. Even if you have an app that has an EQ function, you cannot use it in combination with other apps such as streaming apps. When it comes to that, I want the EQ to be on the earphone side. Recently, a multi-band compatible programmable EQ, that is, a Bluetooth SoC with a function that can adjust the volume for each frequency band, has appeared, so a completely wireless earphone that can adjust the EQ parameters on the smartphone / application side has appeared. However, even if the installed Bluetooth SoC supports programmer bubble EQ, it will not start unless an app that accesses the function is provided. As an end user's judgment criterion, the app provided by the manufacturer will be judged by "whether it supports multi-band EQ and the settings can be saved in the earphones".

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Last updated: PHILE WEB