TCL's popular 55-inch Roku Smart TV is currently on sale over at Amazon. The retailer is offering it for just $449, which is a pretty low price for this TV, and one of its lowest prices ever. This typically sells for around $599, so it's a great price for the 2017 model.
The 55-inch TCL Roku Smart TV is a 4K LED TV, so you're not getting an OLED panel here, which is partly why it's so cheap. But it does have Roku built-in, which means you are getting access to a ton of apps and channels without buying a set-top box. Roku has support for DIRECTV NOW, YouTube, Netflix, Hulu and many other services. Additionally, this TV sports three HDMI ports, 1 USB, an RF, Ethernet and a Composite port. So you'll be able to plug everything in and still have a few ports to spare. Amazon currently lists it as being available within 1 to 4 weeks, but you can still order one now while its on sale and have it shipped once it is back in stock, and still save $150.
This is also eligible for Amazon Prime's free shipping. Which includes free two-day shipping, and pretty cheap next-day shipping if you need it here extra fast. If you are not an Amazon Prime member yet, you can sign up for a free trial of Amazon Prime by hitting the link below. You'll get 30 days free (if you're a student, you get 6 months), and then it's $99/year. Prime members do get a whole lot more than just free shipping though, so be sure to check out the full benefits.