Adapter mini converter AV(RCA) to HDMI 720p / Full HD 1080p video and stereo audio, black Careful! It is NOT bidirectional! Works only in the direction: Input 3 x female RCA to female HDMI output. The composite video signal converter makes it possible to integrate older analog devices into modern home theater systems. This adapter connects home theater systems with composite video output to HDMI-compatible digital monitors. This device also takes the analog audio signal and converts it into an HDMI encoded signal to achieve a full HDMI video and audio effect. With the help of this composite signal adapter + analog audio signal to HDMI, home theater systems can be easily connected to any HDMI display to live a complete digital video and audio experience. Characteristics: - makes it possible to connect HDTV sources to an HDMI display - encodes the analog audio signal into a video signal for HDMI video and audio devices - supports HDTV formats - supports HDTV resolutions up to 1080p No need to install drivers, portable, flexible, plug and play. Support PAL, NTSC3.58, NTSC4.43, SECAM, PAL/M, PAL/N d. Support HDMI 1080p with 720p output. Input ports: 3 x RCA (yellow, white, red). Output ports: 1 x HDMI. Composite input: PAL, NTSC3.58, NTSC4.43, SECAM, PAL/M, PAL/N. HDMI output: 1080p60Hz, 720p/60Hz. The package contains: 1 x Mini AV CVBS to HDMI Converter 1 x USB cable 1 x User Manual Dimensions (mm): 66 (D)x55 (W)x20 (H)