In recent years, as Bluetooth technology has ushered in a period of rapid development, Bluetooth audio products TWS true wireless Bluetooth headphones have gained rapid popularity. Since Apple launched the first TWS headphones AirPods in 2016, domestic and foreign audio and cell phone manufacturers have followed suit, opening the era of TWS true wireless headphones. After years of development, the TWS headset market continues to maintain a steady growth rate, and sales are climbing.
The hot sales market has directly put forward higher requirements for the supply market. Headset supply is divided into R & D and production, R & D end of a hundred flowers, a variety of Bluetooth audio solutions continue to upgrade and compete so that the source is well protected. Production end, especially the production test, there are still more or less uneven phenomena, output, and quality problems restricting the development of some manufacturers. The function, performance, coverage, and efficiency of the production test directly affect the quality of the product after shipment as well as the company’s effectiveness.
Generally speaking, the TWS headset PCBA stage is mainly divided into three parts for testing, respectively, L motherboard, R motherboard, and battery box motherboard (also contains a number of small boards, generally will be combined into the motherboard test). From the SMT patch finished to the assembly plant to take to the assembly, the intermediate need to go through the following steps probably.
With the continuous progress of Bluetooth technology and electronics, solutions and products that bring more convenience to people will continue to emerge in the TWS headset industry. We will continue to polish and cultivate to bring a variety of product solutions to our customers.