Be curious to see if the 400 or 300 make it to the US, hopefully one will. The 900 is a great machine but way pricey for some. Also makes me think the 700 and 900 will get 2 year lifecycles since they will get the new feature.
http://www.hdtvtest.co.uk/news/panasonic-ub400-201701044398.htm
Compared with the step-up UB900 and UB700, Panasonic’s new 4K BD players do not feature Ultra HD Premium certification or the pair’s 4K High-Precision Chroma processor. Instead, they are powered by an HCX (Hollywood Cinema Experience) processor which inherits many aspects of the UB900/ UB700?s image processing including multi-tap filter and 4K Direct Chroma upscaling. Here’s a quick rundown of the key differences between all 5 Panasonic UHD Blu-ray players:
Each of these Panasonic 4K Blu-ray players will support 3D Blu-ray playback and 4K streaming though not Dolby Vision. Perhaps the most interesting new features on the Panasonic UB400, UB310 and UB300 are optimised HDR-to-SDR conversion and bright-room HDR presentation. With the former advancement, the Japanese brand aims to extract the extra detail found on Ultra HD Blu-ray discs, and provide a user-adjustable tone-mapping function to display them on an SDR TV with a final picture that surpasses 1080p Blu-rays in brightness and beauty.
- DMP-UB300: HCX processor, 1 HDMI output, no Wifi, no optical out
- DMP-UB310: Adds Wifi
- DMP-UB400: Adds 2 HDMI outputs for split audio/video, and High Clarity Sound Premium with optical out
- DMP-UB700: Adds 4K High Precision Chroma processor, Ultra HD Premium certification, and front-loading SD card slot
- DMP-UB900: Adds THX certification, 7.1 analogue audio output, classy backlit remote and isolation feet.
http://www.hdtvtest.co.uk/news/panasonic-ub400-201701044398.htm