A closer look at Panasonic’s Ultra HD Blu-ray player line-up: UB900, UB700, UB400, UB310, UB300

A closer look at Panasonic’s Ultra HD Blu-ray player line-up: UB900, UB700, UB400, UB310, UB300 This is the lowest and least featured of the Ultra HD Blu-ray players that Panasonic offers, but surprise surprise,...