Site Title

TCL 55S21 4K TV (2020)

Neo score 26%

Product Gallery

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Product Overview

TCL 55S21 is an entry-level 4K TV in TCL's 2020 lineup. It is powered by a 10-bit panel and available in 55" size class.
A highlight of the TCL 55S21 is a high screen-to-body ratio up to 92.54%. Additionally, it supports HDR formats including HDR10 and HLG (Hybrid Log Gamma).

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Ratings

What we found**

Neo score 26% (not directly comparable across industries)
Pros
  • High screen-to-body ratio
  • Supports HDR10 and HLG (Hybrid Log Gamma)
  • 10-bit display panel
Cons
  • Quite ugly
  • Quality concerns

Price Comparison (incl. referral links)*

Specifications

Connectivity

Ports
4x HDMI 2.0 (ARC), 1x Cable/Antenna In (F-type female), 1x Optical Audio Out, 1x 3.5 mm Audio Out, 1x AV Composite In (Video + L/R), 1x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + WiFi Direct + DLNA

Construction

Camera
No
Colors
Black
Speakers
2x 8W
VESA Mount
300 x 300 mm

Dimensions

Bezels
Size | Depth
Size | Height
Size | Width
Weight

Display

Aspect Ratio
16:9
Display Backlight
LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
Pixel Density
Pixel Pitch
0.315 mm
Refresh Rate
50 Hz / 60 Hz
Resolution
4K (3840x2160)

Function

HDR
HDR10, HLG (Hybrid Log Gamma)
Operating System
Roku OS 9.x
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Video
Apple HomeKit, Disney+, Netflix, UHD Upscaling, Smart HDR, Google Assistant, Alexa, YouTube, Amazon Prime Video

Performance

Energy Efficiency
E
Power Consumption

Production

Accessory
Remote control - RC280
Debut
2020
Model Name

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User Reviews

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**Neo score is the calculated by our AI using advanced models based on the features and qualities of each product. Scores are not directly comparable across industries.

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