The mini hd to AV signal converter which will convert HD video signal or audio signal to AV (CVBS) composite video signal and the FL / FR stereo audio signals, while support DVI system sideline signals. To help users change the high quality of the HD video signal into normal CVBS signal (standard-definition 480i, 576i,) So that can play on TV, VHS VCR, DVD recorders, etc Also support NTSC and PAL two TV format Just like below: Features: No need to install drivers, portable, flexible, plug and play. Low power, No power adaptor. Support NTSC and PAL two standard TV formats output Compatible HDMI 1.3. Input ports: 1xHDMI. Output ports: 1xRCA (Yellow, White, Red). Input Resolution: 640x480 @ 60Hz, 800x600 @ 60Hz, 1024x768 @ 60Hz, 1280x720 @ 60Hz, 1280x1024 @ 60Hz, 1360x768 @ 60Hz, 1600x1200 @ 60Hz, 1920x1080 @ 60Hz, 480i / 60Hz, 480p / 60Hz, 576i / 60Hz, 576p / 60H, 720p50 / 60Hz, CVBS output: PAL, NTSC_M, (NTSC_J). Dimensions (mm): 66 (L) x55 (W) x20 (H). Weight: 40g. Packaging: HDMI to AV Converter * 1, USB Cable * 1, User Manual * 1