Shenzhen Core Video Audio Technology Co., Ltd has launched the MHL+HDMI to AV scheme for the vehicle and industrial display market. Using this scheme, MHL signals and HDMI signals can be directly converted into AV signals and sent to the vehicle display screen for perfect display
The car environment is very bad, the number of interference sources is large, and the signal is strong. When compared with similar product schemes on the market, it can be clearly seen that this scheme is better in anti-interference, and the picture is very clean. In the comparison of compatibility, the core video audio scheme has an overwhelming advantage in the test of HDMI interfaces and MHL interfaces such as Apple mobile phones (HDMI via Apple interface), Samsung mobile phones, and Xiaomi mobile phones, and perfectly supports all mobile phone output signals, However, at least one brand or series of similar comparison schemes can not support or have the problem of suspended animation. The reason for this situation is that Core Audio is directly based on its own IC bottom driver for debugging and has received strong support from the supporting IC manufacturers
In addition to video, the core audio MHL+HDMI to AV scheme has also selected an audio IC with excellent cost performance after multiple comparison tests. Even in such a harsh environment as cars, the signal-to-noise ratio is above 85-90dB
At present, this scheme has been very perfect after months of research and development in the laboratory and in the automobile field, with low cost, good image quality, strong anti-interference and good compatibility. It is the best vehicle MHL to AV scheme in the market at present.