female hdmi to male av rca converter adapter composite audio video converter with usb charge cable support pal ntsc 1080p hdtv for pc laptop old tv wiistar <b>hdmi 2 av adapter </b><br> this hdmi 2 av adapter offers a practical and efficient solution for converting high quality 1080p hdmi video signal to normal cvbs(av) signal. enables you to play high definition audio and video from your hdmi audio/video player on your analog tvs and monitors. <br><br> <b>when to in stall, please note: <br></b> 1.it comes with a dc-usb cable,pls supply power via usb port when you use it<b>(vey inportant)!</b>otherwise,it may not work when work with some device such as ps4.<br> 2. check the ryw(rca) cables are plugged into the matching rca ports on the tv. <br> 3. video signal transferring only, unable to improve video quality. <br> 4. <b>do not support 3d, can not be use as av to hdmi converter. <br> </b> 5. <b>input hdmi resolution 1080p, not support 4k devices(such as ps4). <br> </b> 6. the operating temperature is o°c-70°c. please do not worry it will get a little hot when use it.<br>does not support hdmi2.0 and hdcp2.2<br><br> <b>notice:</b><br>pls power supply via usb cable,we only provide usb cable in the package,please use usb port to supply power for the product when working.