5500 hdmi input and output products are offered for sale by suppliers on Alibaba.com, of which video splitters & converters accounts for 34%, other audio & video accessories accounts for 16%, and audio & video cables accounts for 6%.
A wide variety of hdmi input and output options are available to you, such as recording, wireless and stereo.You can also choose from usb, hd and 3.5mm hdmi input and output,As well as from laptop, house hdmi input and output, and whether hdmi input and output is black, blue, or white.