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TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV

TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV

Best price now

$99,999.00at appliancepartstoreChecked Nov 10

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Price facts

  • Last seen at $99,999.00 at appliancepartstore on Nov 10.

Our take on the TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV

The TCL 43S451CA is a 43-inch 4K LED smart TV in TCL's entry 4-Series, running the Roku smart TV platform with HDR support. It is a budget 4K set aimed at bedrooms, small living rooms and casual streaming. Roku gives it a simple interface and broad app coverage, which is its main edge over rivals. Picture quality is basic: it has no local dimming and only modest brightness, so it suits dim rooms and everyday viewing rather than bright rooms or serious movie watching.

Best forBedroom and small-room streamingBudget buyers wanting 4K and RokuCasual viewers and cord-cuttersSecond TV for a den or guest room
Pros
  • Roku smart platform with a wide app selection and simple remote
  • 4K resolution and HDR support at an entry level
  • 43-inch size fits small rooms and close seating
  • Straightforward setup and navigation
Cons
  • No local dimming, so blacks look gray in dark scenes
  • Limited brightness for bright rooms and HDR impact
  • Basic built-in speakers
  • 60Hz panel limits motion smoothness for sports and games

TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV prices at every store

  • appliancepartstoreNew

    In stockReturn policy

    $99,999.00Checked Nov 10
    Visit appliancepartstore

About the TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV

This is a 43-inch Class 4-Series LED TV with 4K UHD resolution and HDR support. It is a smart TV built on the Roku platform, which provides streaming and smart features.

Screen size
43-inch class
Resolution
4K UHD
HDR
HDR supported
Display type
LED
Smart platform
Roku TV
Series
4-Series
Model
43S451CA

Questions and answers

Is this TV good for a bedroom?
Yes. The 43-inch screen suits close seating and the Roku interface is easy to use in a dark room. Its modest brightness is less of an issue at night.
Does it support HDR?
It accepts HDR signals, but the panel's limited brightness means the HDR effect is subtle. Expect a small improvement, not a dramatic one.
What is in the box?
The TV, a Roku remote, and a stand with screws. You supply the HDMI and antenna cables yourself.
Can I use it for gaming?
It works for casual console play, but the 60Hz panel and basic processing are not built for fast competitive games.
How does it compare with TCL's 5-Series?
The 5-Series adds quantum-dot color and local dimming for better contrast and brightness. This 4-Series is the simpler, more basic option.
Does it need a separate streaming device?
No. Roku is built in, so you can stream without a stick or box.
Where is the TCL 43S451CA 43-Inch Class 4-Series 4K UHD HDR LED Smart Roku TV cheapest?
At appliancepartstore, for $99,999.00, as of our latest check.

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