hdmi 2 0 matrix 4x2

{"cid":"91201324","title":"4K Hdmi Video Audio Matrix Switcher Hdbaset Matrix 4x4 8x8 4x2","imgUrl":"https:\/\/img.ismap.com\/nimg\/ab\/5f\/674b343e1ee0d4bd36cf75a77cfe-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"VINCAN","Model Number":"WL-HDVM","Minimum Order Quantity":"1 pcs","Delivery Time":"2-3 days","Certification":"CE,FCC and RoHs","Place of Origin":"Mainland China","Payment Terms":"T\/T, L\/C, Western Union, MoneyGram","Supply Ability":"100 pcs per week","Packaging Details":"Carton box and standard export package for 4K Hdmi Video Audio Matrix Switcher Hdbaset Matrix 4x4 8x8 4x2","Serial control port:":"DB9 RS232 female connector","Front panel:":"Button","protocol":"TCP\/IP","Power supply":"23W","Relative humidity:":"10%\uff5e90%","Working temperature:":"0\u2103\uff5e+50\u2103","Product name":"4K Hdmi Video Audio Matrix Switcher Hdbaset Matrix 4x4 8x8 4x2"}}