3、 Multimedia configuration test link

In terms of USB interfaces in the car, 2024 Xiaopeng X9 high-performance Max is equipped with 6 USB interfaces in total, which are very considerable. The front row is equipped with one USB Type-A and one USB Type-C interface, and the second and third rows are equipped with four USB Type-C interfaces. At the same time, the front and rear compartments are equipped with a 12V power supply respectively. In addition, we tested the voltage and current of the USB interface. The voltage and current of the front USB Type-C interface can reach about 9V and 0.5A respectively; The voltage and current of USB Type-C interface in the second row can reach about 8.8V and 1.4A respectively, so the charging efficiency of the whole vehicle is considerable.

With the increasing popularity of intelligent car machines, more and more cars are equipped with intelligent voice assistants. For "intelligent voice system", we will judge the performance of voice interaction system in terms of voice recognition rate, response speed and controllable functions through the following four fixed scripts.

1. I'm a little cold/I'm a little hot

2. Open the window/open the driver's window/open the sunroof

3. I want to listen to "XXXX" (song name)

4. I'm going to Lunyang Mansion

According to the actual measurement, the 2024 Xiaopeng X9 high-performance Max intelligent voice system can recognize all of the above functions and operate them with fast response speed. It can also support continuous dialogue and sound source positioning. For example, the rear passenger can open the rear window by saying "open the window". In general, this set of intelligent voice system of 2024 Xiaopeng X9 high-performance Max can greatly meet the daily needs of consumers, so as to achieve the goal of "hands free".