hdmi 2 0 kvm multi viewer processor

{"cid":"91221968","title":"4K60 KVM Multi-Viewer Processor with 4 HDMI Inputs and Pure Hardware PIP PBP for Multi-Screen Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/90\/365b5994f30cc14e0a9c6822f96d-200x200-1.jpg","attrs":{"Price":"Contact us","Brand Name":"Bitvisus","Model Number":"BIT-MV-U1-MD403","Minimum Order Quantity":"1","Delivery Time":"5-8 days","Place of Origin":"Guangdong, China","Certification":"CE,HDMI,HDCP,RoHS,FCC","Payment Terms":"T\/T,PayPal","Supply Ability":"1000","Packaging Details":"550mm x 320mm x 120mm","Input Port":"4xHDMI 2.0","Max Resolution":"4096x2160P60Hz","Output Port":"3xHDMI 2.0 (One loop output)","Control Methods":"Keyboard and mouse, remote control, panel buttons, RS232","Audio Support":"HDMI audio follow, 3.5mm audio separation","Packing Dimensions":"550mm x 320mm x 120mm","Packaging Weight":"2.3KG","Power Supply":"220V","USB Inputs":"4 computer USB\/BM inputs","USB Outputs":"2 USB\/AM mouse and keyboard outputs","Output Resolutions":"3840x2160P60, 4096x2160P60, 1920x1200P60, 1920x1080P60","Window Display":"Dual-screen simultaneous display of 4 windows, 3 windows, 2 windows, single window","Window Control":"Control of window size, PIP transparency, signal switching via mouse and keyboard","Operation Mode":"Asynchronous or synchronous operation of 4 computers with one set of mouse and keyboard","Hardware Structure":"Pure hardware, closed system, no computer or startup software needed"}}