TCL 55S421 55 inch Class 4-Series 4K UHD HDR Roku Smart TV
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Product details
| Management number | 209142659 | Release Date | 2026/03/29 | List Price | US$131.18 | Model Number | 209142659 | ||
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STUNNING PICTURE The 4-Series 4K TCL Roku TV delivers stunning picture performance while bringing all your favorite content through a simple, intuitive interface in a sleek modern design. 4K ULTRA HD RESOLUTION Stunning Ultra HD offers four times the resolution of Full HD for enhanced clarity and detail. HIGH DYNAMIC RANGE (HDR) TECHNOLOGY Delivers bright and accurate colors for a lifelike viewing experience. 4K CREATIVE PRO UPSCALING TCL’s proprietary 4K Creative Pro upscaling engine allows you to view your HD content in near 4K quality. ENDLESS ENTERTAINMENT Your favorite broadcast TV, streaming channels, gaming console, and other devices are front-and-center. No more flipping through inputs or wading through complicated menus. Like apps on a smartphone, all your favorites are at your fingertips from the instant you turn it on. Choose from thousands of streaming channels that feature over 500,000 movie and TV episodes plus live sports, news, music, kids and family, food, science and tech, fitness, foreign language, and so much more.
| UPC | 846042010115 |
|---|---|
| Size | 55 Inch |
| Brand | TCL |
| Color | Black |
| Wattage | 16 watts |
| Model Name | 4 Series |
| Model Year | 2018 |
| Resolution | 4K |
| Tuner Type | ATSC |
| Audio Input | USB |
| Is Electric | Yes |
| Screen Size | 55 Inches |
| Aspect Ratio | 16:9 |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | TCL |
| Model Number | 55S421 |
| Model Series | 55S421 |
| Refresh Rate | 120 Hz |
| BuiltIn Media | Stand, TV |
| Mounting Type | Table Mount |
| Screen Finish | Flat |
| Signal Format | ATSC, NTSC, Clear QAM |
| Viewing Angle | 178 Degrees |
| Warranty Type | Limited |
| Contrast Ratio | High |
| Control Method | Voice |
| Video Encoding | H.265/HEVC |
| Controller Type | Voice Control |
| Total Usb Ports | 1 |
| Antenna Location | Home Viewing |
| Operating System | Roku OS |
| Display Size Class | 55 Inches |
| Display Technology | LED |
| Hardware Interface | HDMI, USB |
| Total USB 20 Ports | 1 |
| Additional Features | Flat |
| Speaker Description | 2-channel audio system with 8 watts of power per channel |
| VESA Mount Standard | 200 x 200 mm |
| Wireless Technology | Wi-Fi |
| HDR Format Supported | HDR10 |
| Internet Applications | Roku TV, roku tv |
| Total Audio Out Ports | 1 |
| Water Resistance Level | Not Water Resistant |
| Connectivity Technology | Wi-Fi |
| Display Language Options | English, Spanish, French |
| Number of Audio Channels | 5.1 |
| Analog Audio Output Count | 1 |
| Content Sharing Direction | Mobile to TV |
| Remote Control Technology | WiFi Direct |
| Number of Component Inputs | 1 |
| Total Number of HDMI Ports | 3 |
| Number of Component Outputs | 1 |
| Parental Control Technology | V-Chip |
| Screen Mirroring Technology | Miracast |
| Display Backlight Technology | LED |
| Display Refresh Rate in Hertz | 120 |
| Motion Enhancement Technology | 120Hz CMI |
| Number of CompositeVideo Inputs | 1 |
| Integrated Surround Sound Format | Dolby Digital |
| Picture Quality Enhancement Technology | HDR10 |
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