AGPtek Black Mini Composite AV CVBS 3RCA to HDMI Video Converter Adapter for TV/PC/DVD/Surveillance Cameras/VCR/Game System 720p 1080p Upscaler Without power supply and mini size.Plug and play, without any software driver. Adopt new generation of low power-consumption digital chip processing, can work 24 hours continuously and stability. Using the 3D compensation technology, can effectively eliminate the picture jitter and trailing of the fast movement. Automatic recognition of HDCP, forced remove the front end of the HDMI with the KEY (HDCP). Using the most advanced video processing technology, enhanced the image brightness, contrast and color. Through DAC analog chip processing, convert the HDMI digital audio into a stereo audio simulation. After transformation, the CVBS transparency effect is full brightness (unlike the previous generation of HDMI covert the hazy CVBS signal)