A headphone jack is a connector that transmits 5.1-channel and high-fidelity audio, and can be used in consumer electronic entertainment products such as mobile phones, CD players, wireless phones, MP3 players, notebook computers, DVDs, and digital cameras. With the development of the times, the 3.5mm headphone socket, which was once standard in mobile phones, has now been cancelled by mobile phone manufacturers. Although many consumers have raised objections, the reason why mobile phone manufacturers cancel the 3.5mm headphone jack is also considered.
1. Mobile phone manufacturers can not only reduce costs, but also promote their own accessory products, Bluetooth headsets, to increase revenue, and even drive the development of the adapter and wireless charger markets.
2. After removing one headphone socket, the mobile phone has a better seal, which can achieve better waterproof and dustproof effect.
3. After removing the headphone socket, the appearance of the mobile phone will be more beautiful.
4. The mobile phone can be made thinner and lighter after the headphone socket is removed, and the battery can also be made larger, making more full use of the space of the socket.
The 5.3.5mm headphone jack uses analog signals to transmit audio, and it is difficult to greatly improve the sound quality. After canceling the headphone jack, users can choose wireless headphones with better sound quality according to their needs.
While headphone sockets for smartphones are no longer common, headphone sockets are not completely gone, as wired connections are still the most common connection method for high-end headphones. TXGA is a leader among connector manufacturers, providing customers with connector products and technology-oriented customized services with high-quality products, considerate services and reasonable prices. Purchase the headphone jack and enter the TXGA [Product Center].
