A summary of OTT Video News – Deals, Launches and products. Sony Electronics has unveiled its new portfolio of Bravia 4K UHD TVs, powered by a new 4K Processor X1. Among the 4 new series and 10 new models is the new XBR X900 C Series – Sony’s thinnest ever TV with “edge-to-edge viewing,” ranging in size from 42 to 75 inches. The products are combined with what Sony calls the advanced 4K X-reality Pro upscaling Algorithm technology, which analyzes and upscales to 4K resolution to enhance picture quality, and will support Google’s Android TV OS. Quantenna has announced that its 802.11ac 10G so called Wave 3 WiFi products for home gateways, which it says is an industry first, will…