The market for Bluetooth earphones with display screens is on a trajectory of growth, driven by consumer demand for innovative features and enhanced user experiences. As smartphones continue to evolve, the removal of the headphone jack has propelled the adoption of wireless audio solutions.
BLUETRUM BT8926B plays a significant role in Bluetooth headsets.It can provide a better music experience, more efficient data transfer, more stable wireless connection and longer battery life, so as to better meet people's needs for high-quality music wireless headphones.
As a portable audio device, Bluetooth headsets have become an indispensable part of modern life. However, when using Bluetooth headphones, users are often faced with the problem of noise interference, which has caused no small trouble to the user's hearing experience. In order to solve this problem, some Bluetooth headset manufacturers began to improve the design, reduce the noise to a minimum, and realize the function of ultra-wide band noise reduction, which is a great progress for users.
Bluetooth version 5.4 has the following advantages over previous versions: 1.Higher data transfer rate. 2.Lower power consumption. 3.Longer transmission distance. 4.More stable connection. 5.Better device interoperability.
The hybrid ANC (Active Noise Cancellation) and ENC (Environmental Noise Cancellation) function is an advanced noise reduction technology used to reduce the interference of external noise on the audio experience. Traditional ANC technology captures external noise through a microphone and cancels or attenuates it through an inverse phase audio signal. However, for certain noises, such as people talking or traffic noise, conventional ANC technology cannot always completely eliminate them.
In a bluetooth headset factory, the following steps can be taken to test the Active Noise Cancellation (ANC) function
