The highlights and characteristics of LE Audio are as follows:
1. LC3 encoding improves audio quality. LE Audio Bluetooth low-power technology, with the help of LC3 encoder, can reduce latency issues and improve audio quality compared to traditional SBC encoders;
2. Bluetooth low-power transmission. By utilizing LE Audio to improve transmission efficiency and LC3 audio encoder to address latency and sound quality issues, battery life can be enhanced;
3. Multiple streaming audio options. Multiple streaming audio refers to the ability to connect one pair of Bluetooth earbuds to multiple devices simultaneously, allowing multiple Bluetooth earbuds to connect to devices such as smartphones, iPads, and Macs to play music simultaneously;
4. Separation of left and right ear canals. LE Audio supports the function of separating the left and right ear channels. When using a Mac computer for video conferencing, if there is an incoming call from your phone, you can make a call without stopping the conference. This allows the Bluetooth earbuds to keep the left ear listening to the conference sound and the right ear to provide phone calls. It also allows you to play games while making calls;
5. Auracast broadcast audio. The LE Audio broadcast audio function is mainly achieved through broadcasting, which can transmit audio to nearby devices. For example, when going to an exhibition, the guide can wear a broadcast audio device, and nearby members can directly receive the guide's explanation sound as long as they wear LE Audio Bluetooth earbuds that support it.