hdmi multiviewer with 270mbps output

{"cid":"91201324","title":"4K HDMI Multiviewer 8 Channels Input 9 Channels Input 1 x 4k HDMI Output","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/78\/3cc73c12f5a3941006929114cd97-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"VINCAN","Model Number":"WL-0901M","Minimum Order Quantity":"1 pcs","Delivery Time":"2-3 days","Certification":"CE,FCC and RoHs","Place of Origin":"Mainland China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000 pcs per week","Packaging Details":"Carton box and standard export package for 4K HDMI Multiviewer 8 Channels Input 9 Channels Input 1 x 4k HDMI Output","HDMI Compliance":"HDMI 1.4b","Video Resolutions":"4K2K@30Hz YUV4:4:4\u3001RGB4:4:4","Color Depth":"8-bit","Color Space":"RGB, YUV4:4:4, YUV 4:2:2","HDMI Audio Formats":"LPCM 2.0","Power Supply":"Input: AC100~240V 50\/60Hz, Output: DC12V\/1A (US\/EU standards, CE\/FCC\/UL certified)","Power Consumption":"7.8W (max)","Product name":"4K HDMI Multiviewer"}}

{"cid":"91169166","title":"Seamless 4K@60Hz HDMI Video Switcher With Multiview Function and HDbaseT extension","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/ac\/a55f9f336ea7e2ebf7fa5cde7fc3-200x200-1.jpg","attrs":{"Brand Name":"Fiber Linker","Model Number":"FL0502PS","Minimum Order Quantity":"1","Place of Origin":"China Beijing","Payment Terms":"T\/T, Western Union","Supply Ability":"1000PCS per month","Packaging Details":"Carton","Name":"Seamless UHD 4K@60Hz HDMI Video Switcher With Multiview Function","Swithing":"Seamless","HDbaseT":"Support for extension","Resoluion":"4K@60Hz","Multiviewer":"Support"}}

{"cid":"91201786","title":"Iso9001 Hd Sdi Signal Booster Power Consumption Dc12v 1w","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/aa\/9f58290ff3f007b70302adcf5bb9-200x200-1.jpg","attrs":{"Price":"$25-369","Brand Name":"E-link","Model Number":"LNK-SDI-TX500","Minimum Order Quantity":"1 unit","Delivery Time":"5-10 working days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram,PayPal","Supply Ability":"10000pcs\/Month","Packaging Details":"Fiber Media Converter Standard Package","Model No.":"LNK-SDI-TX500 & LNK-RX500","Input \/ Output Signal Type":"HD-SDI","Power Consumption":"DC12V\/1W","Power Input":"DC12V\/0.07A"}}