| Model No |
55S450G-CA |
QLED TV FX Pro Series 55 |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: AAC, MP3, WMA, WAV ( PCM ), AIFF, FLAC, AC3 |
| Supported Video Formats |
: MKV (H.264), MP4, MOV ( H.264 ), TS ( H.264 ) |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: Dolby, DTS, MP3, FLAC, AAC, OGG, ADPCM, OPUS |
| Supported Video Formats |
: AV1, H.265, H.264,H.263, VP8/VP9, MPEG 1/2, MJPEG |
| Supported Picture Formats |
: PNG, GIF, JPG, BMP |
|
| Video |
| Backlight |
: 4K UHD DLED |
| HLG |
: Yes |
| HDR 10 |
: Yes |
| MEMC |
: Yes |
| HDR PRO |
: Yes |
| Dolby Vision |
: Yes |
| Backlight Type |
: Standard |
| LED Type |
: Direct LED |
| Display Colors |
: 16.9 Million |
| Motion Enhancement Technology |
: Motion Rate 240 |
| Local Dimming Type |
: Dynamic Contrast |
| Description |
: Smart and Stunning |
| Picture Preset |
: Vivid, Low Power, Smart HDR, Sports, Movie, Game, PC |
| Picture Size |
: 16:9, 4:3, Cinerama, 14:9 Zoom, 16:9 Zoom, 16:9 Zoom Up |
|
| Backlight |
: 4K UHD QLED |
| HLG |
: Yes |
| MEMC |
: Yes |
| HDR 10+ |
: Yes |
| Filmmaker Mode |
: Yes |
| Wide Color Gamut |
: Yes |
| Crystal Clear Clarity |
: Yes |
| Advanced Quantum Technology |
: Yes |
| DLG |
: 120Hz |
| DCI |
: DCI-P3 94% |
| Colors |
: 1.07 Billion Colors |
| Picture Engine |
: Vivid Picture Engine 2 |
|
| Audio |
| Audio Output ( RMS ) |
: 10 W + 10 W |
| DTS Virtual : X |
: Yes |
| DTS |
: DTS-HD |
| Dolby Processing |
: Dolby Atmos, Dolby Digital+ |
| Audio Effect |
: Dynamic, Standard, Movie, Music, Voice, Live |
| Audio Passthrough |
: Dolby Atmos, Dolby Digital+, Dolby Digital, DTS |
|
| Audio Output ( RMS ) |
: 34 W |
| Dolby Audio |
: Yes |
| Speaker Type |
: Box Speakers |
| Dolby Sound |
: DTS X / DTS Virtual:X |
| eARC |
: Dolby Atmos Passthrough |
|
| Connectivity Options |
| HDMI |
: 3 ( 1 X ARC ) |
| USB 2.0 |
: 1 |
| Bluetooth 5.0 |
: Yes |
| Chromecast Built-in |
: Yes |
| Headphone Output |
: 1 Yes |
| RF Input ( NTSC, ATSC ) |
: 1 Yes |
| SPDIF Digital Audio Optical |
: 1 Yes |
| Wi-Fi |
: Dual-Band 802.11ac |
| AV Input |
: Composite Video + L&R Audio In ( Mini 3.5 mm Connector ) |
|
| HDMI ( 2.0 ) |
: 3 ( 1 eARC ) |
| USB ( 2.0 ) |
: 2 |
| Optical |
: Yes |
| AV Input |
: Yes |
| Antenna 2 |
: Yes |
| Bluetooth |
: Yes |
| Earphone Jack |
: Yes |
| Ethernet / LAN |
: Yes |
| Wifi |
: Dual Band Wifi |
| e-ARC |
: Dolby Atmos Passthrough |
|
| Smart TV Features |
| Operating System |
: Google TV |
| Netflix |
: Yes |
| Pluto TV |
: Yes |
| Apple TV |
: Yes |
| YouTube |
: Yes |
| Prime Video |
: Yes |
| TCL Channel |
: Yes |
| Works With |
: Amazon Alexa, Google Assistant |
| Featured Streaming Services |
: Netflix, Prime Video, HBO Max, Peacock, Hulu, Disney+, YouTube, YouTube TV, Vudu, Google Play Movies & TV, Spotify |
|
| Operating system |
: Fire TV |
| CPU |
: Quad Core A55 |
| GPU |
: Mali-G52 MC1 |
| RAM |
: 2 GB |
| Storage |
: 32 GB |
| Picture-In-Picture Mode |
: Yes |
| Casting |
: Airplay2, Miracast |
| Voice Assistant Built-In |
: Alexa Voice Assistant |
|
| Other Features |
| Design |
: Full View Metal Bezel-less Design |
| Clock |
: Yes |
| Sleep Timer |
: Yes |
| Channel Skip |
: Yes |
| Closed Caption |
: Yes |
| Input Label Edit |
: Yes |
| Channel Label Edit |
: Yes |
| Easy Voice Control |
: Yes |
| JPEG / MP3 For USB |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Auto Channel Search / Channel Scanning |
: Yes |
| Parental Control ( V -Chip ) |
: USA |
| Control Buttons |
: One Button |
| Program Guide ( EPG ) |
: Up To 7 Days Future |
| Adjustable Color Temperature |
: Warm, Normal, Cool |
| Tuner Type |
: ATSC, NTSC, Clear QAM |
| Languages |
: English, Spanish, French |
| Warranty |
: 1 Year Limited Manufacturers Warranty |
|
| Design |
: Premium Metal Bezel-less Design |
| Color |
: Black |
| Humidity |
: 20% ~ 80% |
| Relative Humidity |
: <80% |
| Operating Temperature |
: 0℃~ 40℃ |
| Storage Temperature |
: -15℃ ~ 45℃ |
| Software |
: Fire TV Built-In, 12000+ Apps, Mini TV, Profiles, Parental Control |
| Remote Control |
: Alexa Button, Playback Controls, Guide Button, Mute Button, Numerical Keypad |
| Warranty Details |
: 1 Year Comprehensive Warranty On All Models + Free, 1 Year Extended Warranty Only On 55 |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100V-240V 50/60Hz |
| Power Consumption |
: 115 W |
| Annual Power Consumption |
: 115 kWh/Y |
| Power Consumption Standby |
: < 0.5 W |
| Weight Without Stand |
: 9.97 Kg |
| Weight With Stand |
: 10.20 Kg |
| Package Weight |
: 15.01 Kg |
| Energy Guide |
: $14 |
| Screw Size |
: M6 |
| VESA Walll Mount Pattern |
: 200 mm X 200 mm |
|
| Power Supply |
: AC 100-240V ~ 50 / 60Hz |
| Power Consumption |
: 130 W |
| Weight Without Stand |
: 9.1 Kg |
| Weight Including Packing |
: 13 Kg |
| VESA Wall Mount Compatible |
: 200 mm x 300 mm |
|
| Supplied Accessories |
| Remote Control |
: Voice Remote Control |
| Power Cord |
: Yes |
| 2 X AAA Batteries |
: Yes |
| Warranty Info English |
: Yes |
| Quick Start Guide English |
: Yes |
|
| Remote Control |
: Yes |
| 4 Screws |
: Yes |
| User Manual |
: Yes |
| 1 Power Cord |
: Yes |
| 2 Stand Units |
: Yes |
| 2 X AAA Batteries |
: Yes |
|
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Compare TCL 55S450G-CA with:
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Compare Mi QLED TV FX Pro Series 55 with:
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Key Differences
Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Audio output differs between the two (10 W + 10 W vs 34 W), which can influence overall sound clarity and loudness. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. If you're comparing TCL 55S450G-CA and Mi QLED TV FX Pro Series 55, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.
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