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Are the headphones included with Samsung S8 the international standard omtp or the American standard ctia?

The headphones provided with Samsung s8 are national standards (OMTP).

The AKG headset model originally shipped with Samsung S8 is: EO-IG955, the full name is: EO-IG955BREGWW. AKG (Chinese trademark: AKG) is one of the most well-known brands in the audio field and one of the four largest headphone manufacturers in the world. The three letters of AKG represent professionalism and sound quality.

On Samsung S8 and AKG headphones, the overall sound quality is definitely up to the current HIFI level, and they have a very good listening experience.

Samsung s8 has a 3.5mm headphone jack, Type-C interface and speakers all designed at the bottom of the phone. It adopts USB Type-C interface, which is mostly used for charging, data transmission and other purposes.

Extended information

If you connect international standard (CTIA) headphones to this non-international standard (OMTP) interface, there will be only background sound. Press and hold on the microphone. Only when the call button is pressed can the human voice appear normally.

The problem of CTIA and OMTP standards not being compatible is not impossible to solve. The picture above shows a headphone conversion cable called FiiO LU2 available on the market, which allows headsets of different standards to be interoperable. Use it to transfer the headphones and the problem will be solved. However, considering that a few users have higher requirements for sound quality, and this conversion line may cause a slight loss of sound quality, you need to consider it carefully when purchasing.

Samsung s8 mobile phone accessories, that is, the packaging list, includes mobile phone x1, headphones tuned by AKG x1, USB Type-C data cable x1, travel charger x1, USB connector (C to A) x1 , Micro USB connector (C to B) x1, thimble x1, earhook x1, quick start guide and Smart Switch manual x1.

The outermost side of the Samsung S8 included earphones is made of metal, and the main line is wrapped in nylon, making it more comfortable to wear. The headset wire control has an integrated button design. There is a MIC hole on the back of the wire control, which is very convenient for voice calls.

Baidu Encyclopedia-Samsung Galaxy S8