Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
146 results found matching
RSS
Filtering Options
Show results for
$ - $
Filters
Filters
Filters
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #141218120 added 10-14-2020 12:55 PM by sludgepickle in Deal Talk
Ugh, I know it's a first world problem and personal preference, but I'm teetering between the Costco Vizio M Quantum 50" (about $290 after 15% Costco card and Citi cashback) which also has a sweet...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140430359 added 09-16-2020 11:50 PM by musclegto in Deal Talk
https://www.microcenter.com/product/624278/lg-50un7000puc-50-class-(495-diag)-4k-ultra-hd-hdr-ips-smart-led-tv-w--thinq-ai Is this a much better tv? Willing to sacrifice a little size for quality...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140437112 added 09-17-2020 8:07 AM by rwedick in Deal Talk
My TCL 55” is amazing. No flicker, perfect picture, 2 years old. Y’all crazy.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140471384 added 09-18-2020 8:47 AM by kevingt01 in Deal Talk
I’m assuming the downvotes for a couple reasons? 1. Dramatic comparison; doubtful it’s the difference between a Ferrari and Hyundai 2. Microcenter price is in store only and not many around ...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140584763 added 09-22-2020 1:51 PM by coolambo in Deal Talk
Will this be great as a computer monitor? Currently related to work from home in my dining area with a 43” 4k TV and I need a bigger one so I can sit far back.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140442887 added 09-17-2020 11:06 AM by GreenGhost in Deal Talk
My 2yr old 55”, from a different series that had speakers along the bottom edge, has been flawless. Bought at Costco, still 2 years of warranty left. I’d buy another one, even if riskier than other...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140494532 added 09-19-2020 4:05 AM by 9mmx19 in Deal Talk
got a 55s4xx from target i think a year or 2 ago around this price and still going fine, connected to a computer, not using any of the online functionality
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140306846 added 09-11-2020 6:34 PM by Gregg1 in Deal Talk
I bought one of these Series 4 TCL TVs a year ago for the same discounted price. Absolutely no regrets. The picture quality at this price point makes it tough to beat. I was so impressed that I...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140312057 added 09-12-2020 2:22 AM by OniEdge in Deal Talk
Most likely didn't set the TV up correctly. Would rather blame the TV than what it really was (and usually is): USER ERROR.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140312081 added 09-12-2020 2:35 AM by SociableRecess294 in Deal Talk
These days most stuff retail and limited stock from pandemic so msrp goes higher so in a pandemic good price. When you grow up maybe you will get more brain power.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140312267 added 09-12-2020 3:13 AM by bplink95 in Deal Talk
That’s not true. It may not bother you but to anyone that has ever had a decent tv they’d notice it.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140313545 added 09-12-2020 5:59 AM by slickbuy888 in Deal Talk
Between this 55" TCL and HiSense 58" 58R6E3, which one is better deal? Both are Roku TV. So is TCL vs HiSense and 55" vs 58". Appreciate your thoughts. I picked up a HiSense 58" 58R6E3 B&M for...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140313776 added 09-12-2020 6:22 AM by bobbylight in Deal Talk
I am so happy I am not a video file. It seems exhausting. My 12 year old 52 inch 720p sharp lcd still looks great to me.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140316524 added 09-12-2020 9:07 AM by Lifehappensonce111 in Deal Talk
Great TV for Outdoors! I use it under my Gazebo and connect to Bluetooth speakers through Roku App. Its amazing for sports and movies!
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140319530 added 09-12-2020 11:32 AM by dunkman04 in Deal Talk
I have the 6-series. It's worse than my Roku stick+ on my other TVs but I don't switch in and out of apps often so it's not a huge deal. If you do it's gonna be pretty annoying.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140319773 added 09-12-2020 11:44 AM by uhslax24 in Deal Talk
That is the 50 inch.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140325560 added 09-12-2020 5:54 PM by chshandroid in Deal Talk
I ve had a vizio which did the same. Turns out the model had fewer local dimming zones than i d hoped to have and because of that the screen flickered like crazy . Had to turn the local dimming off...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140329220 added 09-12-2020 10:02 PM by Shake-N-Bake in Deal Talk
You had me right up until “trusty old Vizio and the picture is great.”
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140332493 added 09-13-2020 6:21 AM by pdogg1079 in Deal Talk
And it's actually much better...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140397407 added 09-15-2020 7:34 PM by snoopdawg in Deal Talk
I had that same issue. I tried that same fix multiple times. Tried the next day, and then again the next day multiple more times. The fix did not work for my TV. Glad it worked for you and hope...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140308760 added 09-11-2020 8:16 PM by link626 in Deal Talk
that's because you were not at 100% brightness. at 100%, it doesn't flicker.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140314916 added 09-12-2020 7:41 AM by Donnie Dillsko in Deal Talk
I was just at Best Buy to check out TV’s, I was excited to see the TCL’s and the salesman who was very knowledgeable even told me to check them out, they deliver same specs for less as other...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140317145 added 09-12-2020 9:37 AM by The Professor in Deal Talk
Wish the 42” version would go on sale
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140331335 added 09-13-2020 3:24 AM by link81 in Deal Talk
if you have xbox one s or x then get the 6 series. the 6 series has a fald display and gets bright enough enough display hdr properly. The 4 series is too dim, and the hdr is hardly noticeable
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140333516 added 09-13-2020 7:38 AM by gameson in Deal Talk
i am new in monitor / tv. i want to buy a 4K monitor for work. so with this price, why should i pick monitor over a TV? Thanks.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140340677 added 09-13-2020 2:03 PM by bplink95 in Deal Talk
I have a 65 inch tcl 6 series mounted outside by the pool no issues.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140342309 added 09-13-2020 3:26 PM by boomhower in Deal Talk
I've had mine for around a year or so and I've been very happy with. It's a cheap TV and serves it's purpose as a cheap bedroom TV we watch before bed. I have a much nicer TV in the living room for...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140402204 added 09-16-2020 3:30 AM by jeffny9 in Deal Talk
I bought this tv for my mom this weekend. Terrible washes out picture. A friend recommended this tv from micro center for the same price: ...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140307959 added 09-11-2020 7:33 PM by The_Untergang in Deal Talk
It’s pretty good TV, hard to beat for the price. Of course there are better TVs but they are more expensive. Bought 2 of these a few months ago for elderly users, roku was the main selling point....
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140308073 added 09-11-2020 7:38 PM by PreacherCruz in Deal Talk
I really doubt that's true. If you compare a 4 to a 6 or a 6 to an 8 series and CAN'T tell the difference easily? You really would need glasses. To people who just want to watch TV and...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140309279 added 09-11-2020 8:38 PM by bplink95 in Deal Talk
I prefer the roku operating system over the android tv operating system on my sonys seems like roku apps get updated more. But still the 4 series tcl sucks.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140312927 added 09-12-2020 5:03 AM by Geekesmind in Deal Talk
The Native black Uniformity on this tv is horrible So much cloudy on just black background screen. 4 series . Have had this tv since June of 2019. Will be looking to upgrade from it...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140315339 added 09-12-2020 8:01 AM by Arien in Deal Talk
Got this a year ago from WALMART for kids gaming as such. We got a this 2 weeks ago for same price. Absolute value for money I have a 6 years old TCL roku 32” and no issues with that. TCL was a...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140315972 added 09-12-2020 8:35 AM by yoFu in Deal Talk
Don't most credit cards double whatever the warranty period, up to 2 yrs, is on stuff bought with them? Was notified that 3 different cards had just raised the extended warranty claim max from $10K...
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140315669 added 09-12-2020 8:17 AM by StrangerzDanger in Deal Talk
They didn’t BLOCK peacock. This not available on Roku or Amazon fire devices. They are still negotiating add revenue. Besides I tried Peacock and it’s not really that impressive.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140328053 added 09-12-2020 8:26 PM by killerdealer in Deal Talk
I am wondering if this TV with pass-through atmos from internal apps using ARC?
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140328377 added 09-12-2020 8:51 PM by Arien in Deal Talk
We use this only for gaming ! No issues whatsoever. Got this couple of weeks ago. This was the best value and you won’t be disappointed
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140330300 added 09-12-2020 11:51 PM by JCreazy in Deal Talk
TCL TVs aren't that great, at least the one I have. When the screen is all black, it looks cloudy. It's uneven and looks like crap.
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140337983 added 09-13-2020 11:52 AM by drewdoog in Deal Talk
Great price for my pole barn. A friend's associate's discount brought it down to $251
TCL 55" Class 4K UHD LED Roku Smart TV HDR 4 Series 55S421 TCLModel: 55S421 $277.99
Expired
Thread created 09-11-2020 by kg710
+96 Score 145 Replies 107,756 Views
Post #140342270 added 09-13-2020 3:25 PM by BigMoose in Deal Talk
I have had a 43 inch TCL with Roku for a few years attached my ps4 pro and haven’t had issues. Again not to say people can’t have issues but for me it’s been a good budget brand I went in on this...
Page 1 of 4
1 2 3 4

More Results from Amazon.com See more at Amazon

More Results from Walmart.com See more at Walmart

More Results from Ebay.com

Didn't find what you were looking for?

We're displaying limited results because of the following settings:

  • Deals with Any Rating
  • Deals from Any Time
  • Deals from 25 forums
  • Deals filtered by and
  • Searching within Entire Threads

If you want to relax this search, click here to reset all search parameters. You can also adjust them by using the filtering options on the left.