Business Insider
It's a 55-inch TV with ultra-sharp 4K resolution, HDR10 for great picture color, and it even has Dolby Vision for content that supports it, which is an even better version of HDR10.
It also has Roku built in, which handily outclasses the built-in software that most smart TVs come with.
The TCL P607 isn't the cheapest 55-inch 4K TV with HDR, but it's close. And most TVs with this kind of extended feature set, including Dolby Vision, can easily cost north of $1,000.
Check out what I thought of the TCL P607 TV after using it for a month: