Unable to share the long-standing problem of painful traditional headphones

For the earphone products, there has always been a problem that many people are worried about in some cases, that is, they cannot share. Maybe every user who uses the headset has encountered this kind of embarrassment, and goes out with family, couples and friends. On the road, in the library, and many other places, when you want to share music with others, the headphones become very embarrassing, the earphones can only achieve mono sharing, and the two people hear the same channel...

And this problem is actually a long time ago, manufacturers or some accessory manufacturers have noticed this problem, so there are many dual-headphone interface players on the market, and the most common one may be the one-two 3.5mm adapter. But friends who know less about some headphones can understand that if you really use a headphone port to drive two headphones at the same time, the actual output power of each earphone is also divided, for some requirements for the drive level. For excellent headphones, there will be no small loss in sound.

For the two traditional methods mentioned above, this traditional problem can not be solved very well. Although the dual-interface player is relatively more reliable, this kind of product is really pitiful, if you can To buy a player product that meets this requirement, you may have to make some sacrifices on other requirements. So is there any solution that can solve this problem well? In fact, the solution is not difficult, it is to completely solve this problem from the aspect of headphones.

Headphones only need to use the serial method to solve this problem fundamentally. Several people connect several headphones in series, so there is no requirement for the player itself. If the earphone itself is an active product, then it can be the next one. The headphones provide enough driving force and are not affected by the thrust. In fact, this kind of product is not too difficult in terms of technology, but so far there has been no manufacturer to introduce a product that allows headphones to easily share music.