What is the name of the red, yellow and white 3 wire plug used for conventional TVs? Can you get hdmi to convert to this?

The red, white and yellow plug is called AV connector, can be converted to HDMI.

AV to HDMI refers to an analog video AV signal to digital high-definition HDMI signal video signal conversion equipment, can be used to monitor the video AV signal converted to high-definition HDMI signals to display use.

HDMI is a digital transmission, but the monitor does not support HDMI, with HDMI converted to VGA, or analog signals, that is to say, or return to the VGA origin, not up to the effect of HDMI, and the transfer process needs to be passed through the chip, the actual effect may not be as good as the VGA direct connection.

The AV interfaces of the two set-top boxes can basically be concluded as analog composite video output interfaces. For analog composite video interface, the set-top box chip internal digital to analog video channel characteristics of the index is to affect the image quality, the index is not good, out of the image quality is poor. Basically, it can be concluded that the digital to analog quality of the telecom set-top box is not good.

Secondly, using HDMI to AV is feasible. In this case, the quality of the image depends on how good the adapter is. As to whether the quality is higher than the original AV port, it depends on whether the adapter's digital to analog converter is better than the digital converter of the telecom set-top box.

Expanded Information:

HDMI to AV/CVBS High Definition Video Converter converts high definition encrypted HDMI signals to normal AV (CVBS) composite video signals, and outputs left and right channels at the same time.

It can make it easy to enjoy movies and games on ordinary TV sets with HD devices, convert HDMI or DVI signals to AV (CVBS) composite video signals and FL/FR stereo audio signals.

Let customers convert high-quality HDMI video and audio signals into ordinary TVs, VHS green projectors, DVD recorders and other devices that can receive CVBS signals (standard resolution 480i, 576i,) support NTSC/PAL two different standards.

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