RATED
Great
8.2/10
54.6″ TCL 55C6K Pro – Full Specifications
The TCL 55C6K Pro is a 54.6-inch 4K Mini LED Google TV with an HVA panel, 144 Hz refresh and a 6000:1 listed contrast ratio.
tcl●TV
Display
54.6 in, HVA, Mini LED, 3840 x 2160 pixels
54.6
Refresh rate
48 Hz - 144 Hz
48 Hz
Dimensions
1228 x 710 x 56 mm
1228
Weight
12.8 kg
12.8 k
Processor
Overview
The TCL 55C6K Pro is a 54.6-inch 4K Mini LED Google TV with an HVA panel, 144 Hz refresh and a 6000:1 listed contrast ratio. Its 93% DCI-P3 coverage and support for Dolby Vision IQ, HDR10+ and HLG suit film, streaming and gaming use. Two HDMI 2.1 ports provide VRR, ALLM and FreeSync Premium Pro, while Google TV and the AIPQ Processor handle apps and picture processing. The main missing evidence is brightness: neither typical nor peak output is published, so the Mini LED hardware cannot be ranked confidently against brighter rivals. The 14 kg assembled weight and 300 x 300 mm VESA mount make it practical to install, and the sheet lists height adjustment for the stand. Buy it if you want a compact premium-style Mini LED TV with 144 Hz gaming; skip it if you need published HDR brightness figures.
BrandTCLPanel TypeHVAResolution3840 x 2160 (4K)Refresh Rate48 Hz - 144 Hz
Key Highlights
- Mini LED backlighting gives 55C6K Pro stronger dimming potential than a basic edge-lit or Direct LED TV
- 93 % (percent) DCI-P3 coverage supports wider colour for films, sport and games
- Dolby Vision IQ, HDR10+, HLG support covers the important HDR formats listed for this model
- 48 Hz - 144 Hz with VRR, ALLM and adaptive sync suits modern console and PC gaming
- Google TV with AIPQ Processor provides streaming, casting and voice-assistant functions
Who Should Buy the tcl 55C6K Pro
+ Best For
Everyday viewers
54.6-inch screen and 3840 x 2160 (4K) suit films, television and streaming
Console and PC gamers
48 Hz - 144 Hz and Variable Refresh Rate (VRR) match the panel’s gaming level
HDR format users
Dolby Vision IQ, HDR10+, HLG offers broad source compatibility
Smart-TV households
Google TV handles apps, casting and connected-home features
× Not Ideal For
Brightness-focused HDR buyers
the sheet does not publish enough brightness data to judge highlight intensity
Buyers expecting cinema-scale sound
the listed or unpublished speaker output favours adding a soundbar
Buyers wanting fully published measurements
some key response, brightness or audio figures remain absent
Display Performance
Refresh Rate
48 Hz - 144 Hz
Supports high-frame-rate gaming and smoother sport
Response Time
Not published
No measured pixel-response claim should be assumed when the sheet omits it
Brightness
Not published
HDR intensity cannot be confirmed from the supplied specifications
Contrast
6000 : 1
The listed native contrast supports stronger dark-scene separation
Colour Gamut
93 % (percent)
Wide colour coverage is useful for HDR films and games
HDR
Dolby Vision IQ, HDR10+, HLG
Format support is broad, but hardware brightness and dimming decide the real result
Gaming Performance
Refresh Rate48 Hz - 144 HzUseful for high-frame-rate consoles and PCs
Response TimeNot publishedThe sheet does not provide a dependable motion-response figure
VRR / Adaptive SyncVariable Refresh Rate (VRR)Helps reduce tearing when frame rate changes
GPU Requirement4K up to 144 HzA powerful current GPU is needed to approach 4K at 144 Hz in demanding games
HDR & Brightness Reality
55C6K Pro has Mini LED hardware and accepts Dolby Vision IQ, HDR10+, HLG. Typical brightness is not published, but peak brightness is also missing. 6000 : 1 and 93 % (percent) complete the available picture data. Mini LED improves dimming potential, but the badge alone does not prove flagship HDR highlights or perfect blooming control. The format list confirms source compatibility, but it does not replace published brightness, contrast or dimming measurements for this exact television.
Connectivity & Ports
HDMI2 x HDMI 2.0 + 2 x HDMI 2.1Includes high-bandwidth HDMI 2.1 inputs for gaming
DisplayPortNone listedThis television relies on HDMI rather than a PC-style DisplayPort input
USB-CNone listedLaptop video and charging over USB-C are not supported
USB Hub1 x USB 3.0Intended for media and accessories rather than a desktop docking setup
Audio OutHDMI eARC, opticalProvides a route to a soundbar, AV receiver or headphones where listed
Real-World Use Cases
Google TV and AIPQ Processor provide apps, casting and smart-TV control
Dolby Vision IQ, HDR10+, HLG covers the major listed HDR formats for discs and services
48 Hz - 144 Hz with Variable Refresh Rate (VRR) suits high-frame-rate console use
300 x 300 mm VESA support and 14 kg (kilograms) assembled weight determine the required bracket
Pros & Cons
Pros
- Mini LED backlighting gives better contrast-control potential than a basic LED system
- 93 % (percent) DCI-P3 coverage supports wider colour for HDR films and games
- Dolby Vision IQ, HDR10+, HLG provides broad HDR source compatibility
- 48 Hz 144 Hz, VRR, ALLM and adaptive sync form a strong gaming specification
- 2 x HDMI 2.0 + 2 x HDMI 2.1 plus HDMI eARC, optical covers the main entertainment connections
Cons
- Incomplete brightness data makes real HDR intensity harder to judge from the specifications
- Built-in or unpublished audio output is unlikely to match the screen scale for films
- Some useful performance figures remain unpublished, limiting direct comparison with rivals
Score & Ratings
8.2/10
Great
Television Identity & Market
12
| Specification | Value |
|---|---|
| Brand | TCL |
| Series | C6K Pro |
| Model | 55C6K Pro |
| Full Product Name | TCL 55C6K Pro |
| Model Year | 2026 |
| TV Category | Mid-Premium Tier |
| Market Position | Mid-Premium QD-Mini LED |
| Primary Use | Home Entertainment & Everyday HDR Viewing |
| Region / Variant | Not specified |
| Launch Status | 2026 model year |
| Available Colors | Black |
| Warranty | 1 year limited warranty |
Screen Geometry & Format
8
| Specification | Value |
|---|---|
| Screen Size | 54.6 in |
| Marketed Screen Size | 54.6 in |
| Exact Diagonal | 1388 mm / 138.8 cm / 54.6457 in / 4.5538 ft |
| Aspect Ratio | 16:9 |
| Active Display Width | 1209.6 mm / 120.96 cm / 47.622 in / 3.9685 ft |
| Active Display Height | 680.4 mm / 68.04 cm / 26.7874 in / 2.2323 ft |
| Screen-to-Body Ratio | 94.4 % |
| 3D Support | No |
Panel Architecture & Light Control
8
| Specification | Value | What It Means |
|---|---|---|
| Panel Manufacturer | CSOT | |
| Panel Type | HVA | HVA favours stronger native contrast than typical IPS television panels, with some off-axis colour shift possible. |
| Panel Technology | VA | |
| Quantum Dot | Yes | |
| Backlight Type | Mini LED | |
| Panel Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) allows smoother colour gradation than a basic 8-bit-only pipeline, though source quality still matters. |
| FRC | Yes | |
| Display Colors | 1.07 billion colors / 30-bit |
Surface Treatment & Viewing Layer
1
| Specification | Value |
|---|---|
| Screen Coating | Anti-glare/Matte |
Resolution, Scaling & Signal
4
| Specification | Value |
|---|---|
| Native Resolution | 3840 x 2160 pixelsUltra HD (UHD) / 4K / 2160p |
| Pixel Density | 80 ppi |
| Pixel Pitch | 0.315 mm |
| HDCP Support | Yes |
◑
Luminance, Blacks & Contrast
5
| Specification | Value |
|---|---|
| Static Contrast | 6000 : 1 |
| Static Contrast Ratio | 6000 : 1 |
| Viewing Angles | 178 ° / 178 ° |
| Horizontal Viewing Angle | 178 ° |
| Vertical Viewing Angle | 178 ° |
Color Reproduction & Calibration
2
| Specification | Value | What It Means |
|---|---|---|
| DCI-P3 Coverage | 93 % | 93 % (percent) gives wide colour coverage for HDR films and games. |
| Wide Color Gamut | Yes |
HDR Formats & Tone Mapping
4
| Specification | Value | What It Means |
|---|---|---|
| HDR Support | Dolby Vision IQDolby VisionHDR10+HDR10HLG |
Dolby Vision IQ, HDR10+, HLG means the TV can accept these formats, but brightness and dimming still determine visible HDR quality. |
| HDR Formats | Dolby Vision IQDolby VisionHDR10+HDR10HLG |
|
| IMAX Enhanced | Yes | |
| Filmmaker Mode | Yes |
Motion Processing & Response
4
| Specification | Value |
|---|---|
| Native Refresh Rate | 48 Hz - 144 Hz |
| Maximum Refresh Rate | 48 Hz - 144 Hz |
| Motion Processing | AI MotionMEMC (Motion Estimation Motion Compensation) |
| Motion Estimation | Yes |
Console, VRR & Game Tools
5
| Specification | Value |
|---|---|
| Variable Refresh Rate | Variable Refresh Rate (VRR) |
| Auto Low Latency Mode | Auto Low Latency Mode (ALLM) |
| High Frame Rate | Yes |
| AMD FreeSync | AMD FreeSync Premium Pro |
| Game Bar | Game Master with Game Bar |
Picture Intelligence & AI
3
| Specification | Value |
|---|---|
| AI Upscaling | Yes |
| Filmmaker Mode | Yes |
| Ambient Mode | Yes |
Broadcast Tuners & Reception
10
| Specification | Value |
|---|---|
| Built-In TV Tuner | Yes |
| Tuner Configuration | Analog (NTSC/PAL/SECAM)DVB-TDVB-T2DVB-CDVB-SDVB-S2 |
| Analog Tuner | NTSC / PAL / SECAM |
| Digital Terrestrial Tuner | dvb-t |
| Digital Terrestrial Tuner 2 | dvb-t2 |
| Digital Cable Tuner | dvb-c |
| Digital Satellite Tuner | dvb-s |
| Digital Satellite Tuner 2 | dvb-s2 |
| Satellite Input | 1× F-type |
| Antenna RF Input | Yes |
Compute, Memory & Storage
2
| Specification | Value |
|---|---|
| Processor Brand Name | AIPQ Processor |
| SoC Model | AIPQ Processor |
Smart Platform & System
2
| Specification | Value |
|---|---|
| Smart TV | Yes |
| Operating System | Google TV |
Streaming & Entertainment
4
| Specification | Value |
|---|---|
| Netflix | Yes |
| Prime Video | Yes |
| Disney+ | Yes |
| Apple TV+ | Yes |
Voice Assistants & Search
2
| Specification | Value |
|---|---|
| Voice Control | Yes |
| Google Assistant | Yes |
HDMI Signal Interface
10
| Specification | Value |
|---|---|
| Total HDMI Ports | 4 |
| HDMI 2.1 Ports | 2× HDMI 2.1 |
| HDMI 2.0 Ports | 2× HDMI 2.0 |
| HDMI CEC | Yes |
| Audio Return Channel | Yes |
| Enhanced Audio Return Channel | Yes |
| Auto Low Latency Mode | Auto Low Latency Mode (ALLM) |
| High Frame Rate | Yes |
| Variable Refresh Rate | Variable Refresh Rate (VRR) |
| HDCP Support | Yes |
USB, Audio & Legacy I/O
7
| Specification | Value |
|---|---|
| Total USB Ports | 1 |
| USB-A 3.0 Ports | 1× USB 3.0 |
| Ethernet Port | 1× RJ45 |
| Optical Audio Output | 1× S/PDIF |
| Satellite Input | 1× F-type |
| Antenna Input | 1× RF |
| Common Interface Slot | 1× CI+ |
Wireless, LAN & Casting
11
| Specification | Value |
|---|---|
| LAN | Yes |
| Wi-Fi | Wi-Fi 8 |
| Wi-Fi Standards | 802.11a |
| Bluetooth | Bluetooth 5.4 |
| Wi-Fi Direct | Yes |
| DLNA | Yes |
| Apple AirPlay | Yes |
| Apple HomeKit | Yes |
| Chromecast | Yes |
| Google Cast | Yes |
| Miracast | Yes |
Speaker Layout & Output
2
| Specification | Value |
|---|---|
| Built-In Speakers | 2 x 10 W |
| Built-In Subwoofer | 1 x 20 W |
Sound Formats & Enhancement
2
| Specification | Value |
|---|---|
| Dolby Atmos | Yes |
| DTS Virtual:X | DTS Virtual:X |
Camera & Video Calling
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Connected Home & IoT
1
| Specification | Value |
|---|---|
| Apple HomeKit | Yes |
Panel-Only Size & Mass
5
| Specification | Value |
|---|---|
| Dimensions Without Stand | 1228 mm x 710 mm x 56 mm (W x H x D) |
| Width Without Stand | 1228 mm |
| Height Without Stand | 710 mm |
| Depth Without Stand | 56 mm |
| Weight Without Stand | 12.8 kg |
Assembled TV Size & Mass
5
| Specification | Value |
|---|---|
| Dimensions With Stand | 1228 mm x 760 mm x 270 mm (W x H x D) |
| Width With Stand | 1228 mm |
| Height With Stand | 760 mm |
| Depth With Stand | 270 mm |
| Weight With Stand | 14 kg |
Shipping Carton Measurements
5
| Specification | Value |
|---|---|
| Box Dimensions | 1400 mm x 875 mm x 150 mm (W x H x D) |
| Box Width | 1400 mm |
| Box Height | 875 mm |
| Box Depth | 150 mm |
| Box Weight | 18 kg / 39.68 lbs |
Exterior Styling & Stand Footprint
2
| Specification | Value |
|---|---|
| Stand Width | 295 mm / 29.5 cm / 11.6142 in / 0.9678 ft |
| Chassis Color | Black |
Wall Mounting & Installation
9
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | 300 x 300 mm | 300 x 300 mm is the exact mounting pattern required; the bracket must also support the TV’s 14 kg (kilograms) assembled weight. |
| VESA Interface | 300 x 300 mm | |
| VESA Size | 300 x 300 mm | |
| Removable Stand | Yes | |
| Height Adjustment | YesLandscape/portrait pivot: NoLeft/right swivel: NoForward/backward tilt: No | |
| Swivel Adjustment | NoForward/backward tilt: No | |
| Tilt Adjustment | No | |
| Pivot Adjustment | NoLeft/right swivel: NoForward/backward tilt: No | |
| Portrait Mode | No |
Electrical Load & Efficiency
6
| Specification | Value |
|---|---|
| Power Input | 100 V - 120 V / 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Typical Power Consumption | 64 W |
| Maximum Power Consumption | 150 W |
| Standby Consumption | 0.5 W |
| Energy Efficiency Class | E |
Environmental Operating Limits
4
| Specification | Value |
|---|---|
| Operating Temperature | 5 °C - 35 °C / 41 °F - 95 °F |
| Operating Humidity | 20 % - 80 % |
| Storage Temperature | -15 °C - 45 °C / 5 °F - 113 °F |
| Storage Humidity | 10 % - 90 % |
Picture Feature Inventory
2
| Specification | Value |
|---|---|
| Filmmaker Mode | Yes |
| IMAX Enhanced | Yes |
Gaming Validation & Compatibility
3
| Specification | Value |
|---|---|
| AMD FreeSync Certification | Yes |
| Game Bar | Game Master with Game Bar |
| ALLM | Auto Low Latency Mode (ALLM) |
Regulatory & Industry Approvals
3
| Specification | Value |
|---|---|
| CE | Yes |
| IMAX Enhanced | Yes |
| CI+ Certification | Yes (CI+ 1.4) |
In-the-Box Components
3
| Specification | Value |
|---|---|
| Remote Control | Backlit voice remote control |
| Remote Voice Control | Yes |
| Screen Size | 54.6 in |
Frequently Asked Questions
01 What makes the TCL 55C6K Pro different from a basic LED television? +
It uses a Mini LED backlight with a HVA panel and 3840 x 2160 (4K) resolution. The practical gain depends on the published brightness and contrast data, not the backlight name alone.
02 Which HDR formats are listed for the TCL 55C6K Pro? +
The sheet includes Dolby Vision IQ, HDR10+, HLG. Actual HDR impact still depends on brightness, contrast and local-dimming behaviour.
03 What gaming level suits the TCL 55C6K Pro? +
Its panel reaches 48 Hz - 144 Hz and lists Variable Refresh Rate (VRR). A powerful current GPU is needed to approach 4K at 144 Hz in demanding games.
04 What is the main specification weakness of the TCL 55C6K Pro? +
Peak brightness is not published, so HDR highlight capability remains uncertain. The fixed stand also gives little placement flexibility.
05 What should be checked before installing the TCL 55C6K Pro? +
The TV weighs 14 kg (kilograms) with its stand and uses a 300 x 300 mm VESA pattern. Confirm cabinet width or wall-mount capacity before delivery.
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SHEET № 55C6K PRO