54.6″ TCL 55P755 – Full Specifications
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Pros & Cons
Pros
- 3840 x 2160 pixels resolution for sharp TV viewing
- HDR support: HDR10, HLG (Hybrid Log Gamma)HDR, HDR10+
- Google TV (Android 12) smart TV platform
- VESA wall-mount support: 300 x 300 mm
- Speaker system: 2 x 10 W
Cons
- Peak brightness is not listed in the source data
- Limited to up to 60 Hz; not a high-refresh gaming TV
- VRR / ALLM / FreeSync gaming features are not listed
- HDMI 2.1 is not listed in the port data
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Score & Ratings
8.4/10
Great
The tcl 55P755 earns a strong overall score of 8.4/10. Our editors evaluate each TV across display quality, colour accuracy, motion performance, and connectivity.
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Basic Information
5
| Specification | Value | 💡 What It Means |
|---|---|---|
| Brand | TCL | |
| Model | 55P755 | |
| Series | P755 | |
| Model Alias | 55P755X155P79B55P71B | |
| Model Year | 2024 |
✓ Good 2024 — recent model. Most modern features included.
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Display Overview
9
| Specification | Value | 💡 What It Means |
|---|---|---|
| Size Class | 54.6 in |
✓ Good 54" — medium TV or large monitor. Works as bedroom TV or big desk display.
|
| Resolution | 3840 x 2160 pixels |
✓ Good 4K UHD (3840×2160) — four times 1080p. Pin-sharp text, exceptional photo and video detail at any screen size.
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| Aspect Ratio | 16:9 |
Standard 16:9 — universal for all streaming, gaming, and productivity content worldwide.
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| Panel Type | VA |
✓ Good VA — higher native contrast than IPS. Dark scenes look genuinely black; ideal for movies in dim rooms.
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| Panel Bit Depth | 10 bits (8 bits + FRC) |
✓ Good 10-bit — 1.07 billion colours. Eliminates colour banding in HDR skies, skin tones and gradients.
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| Colors | 1.07 billion colors / 30-bit | |
| Backlight | Direct LED |
✓ Good Direct-lit — LEDs behind the full panel. Better uniformity and local dimming than edge-lit designs.
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| Viewing Angle | 178° / 178° |
✓ Good 178° / 178° — consistent colour from virtually any position. Ideal for group viewing and shared screen use.
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| Screen Coating | Anti-glare/Matte |
✓ Good Anti-glare/Matte — diffuses room reflections. Comfortable in bright offices and near windows.
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Screen Dimensions
5
| Specification | Value | 💡 What It Means |
|---|---|---|
| Screen Width | 1209.6 mm / 47.622 in |
Active display area in millimetres.
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| Screen Height | 680.4 mm / 26.7874 in |
Active display area in millimetres.
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| Screen-to-Body Ratio | 94.42 % |
✓ Good 94.42 % — slim bezels. Clean modern look with minimal frame.
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| Pixel Pitch | 0.315 mm / 0.0124 in |
△ Average 0.315 mm / 0.0124 in pitch — standard. Pixels become visible on close inspection of large panels.
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| Pixel Density | 80 ppi / 31 ppcm |
△ Average 80 PPI — standard TV density. Fine from 2m+; pixels visible up close.
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Display Performance
6
| Specification | Value | 💡 What It Means |
|---|---|---|
| Brightness (Typical) | 350 cd/m² |
△ Average 350 cd/m² — comfortable indoors. May wash out next to a bright window or in direct sunlight.
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| Contrast | Static contrast: 6000 : 1 |
✓ Good Static contrast: 6000 : 1 — outstanding native contrast. Dark scenes look cinematic; excellent for movie watching in dim rooms.
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| DCI-P3 Coverage | 93 % |
✓ Good 93% DCI-P3 — wide gamut. Colours are richer and more vibrant than standard monitors.
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| HDR Support | Dolby VisionHDR10+HDR10HLG |
✓ Good Dolby Vision — scene-by-scene metadata. Netflix, Disney+ and Apple TV+ HDR is dramatically more realistic.
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Motion & Gaming
7
| Specification | Value | 💡 What It Means |
|---|---|---|
| Max Refresh Rate | 50 Hz / 60 Hz |
⚠ Limited 60Hz — standard baseline. Fine for streaming and productivity; no motion clarity advantage in games.
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Display Technologies
1
| Specification | Value | 💡 What It Means |
|---|---|---|
| Advanced Display Technologies | FRC: YesBacklight: Direct LED |
Summary of enhanced display technologies applied to this panel.
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Smart TV & Processor
8
| Specification | Value | 💡 What It Means |
|---|---|---|
| Operating System | Google TV (Android 12) |
✓ Good Google TV — Play Store apps, Google Assistant, and Chromecast built in.
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| Processor | AiPQ with AI |
AiPQ with AI — dedicated display processor manages smart features, AI upscaling, and HDR tone-mapping.
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| SoC | AiPQ with AI |
AiPQ with AI — dedicated display processor manages smart features, AI upscaling, and HDR tone-mapping.
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| AI Engine | AI features supported |
Dedicated AI processing for real-time upscaling, picture enhancement, and smart feature management.
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| Smart Features | Operating system: Google TV (Android 12)AlexaApple TV+Blue Light FilterChromecast built-inDisney+Google AssistantLow Input LagNetflixPrime VideoSuperwide GameviewTCL HomeUHD UpscalingYouTube |
✓ Good Google TV — Play Store apps, Google Assistant, and Chromecast built in.
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Audio System
4
| Specification | Value | 💡 What It Means |
|---|---|---|
| Speaker Setup | 2 x 10 W | |
| Total Output | 20 W (watts) |
△ Average 20 W (watts) — decent for casual TV viewing. Upgrade for movie-quality audio.
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Connectivity & Ports
2
| Specification | Value | 💡 What It Means |
|---|---|---|
| Ports | 1× USB 2.0 (Type-A · downstream)1× USB 3.0 (Type-A · downstream)1× Ethernet RJ453× HDMI 2.01× Satellite In (F-type female)1× AV Composite In 3.5 mm jack1× Optical Audio Out1× Antenna (RF) (female)1× CI+ 1.4 |
✓ Good HDMI 2.0 — 4K@60Hz max bandwidth. Ethernet port — wired network for stable 4K streaming.
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| Wireless | LAN / EthernetWi-FiWi-Fi DirectDLNABluetooth |
✓ Good Built-in Wi-Fi — no ethernet cable required. Bluetooth (wireless audio and input devices).
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Network & Tuner
1
| Specification | Value | 💡 What It Means |
|---|---|---|
| TV Tuner | Analog (NTSC/PAL/SECAM)DVB-TDVB-T2DVB-CDVB-SDVB-S2 |
✓ Good Built-in tuner — receives DVB-T2 (UK/EU digital terrestrial), DVB-S2 (satellite), DVB-C (cable) without a separate receiver.
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Design, Build & Dimensions
9
| Specification | Value | 💡 What It Means |
|---|---|---|
| Without Stand Width | 1226 mm / 48.2677 in |
Panel dimensions without stand attached. Use for wall-mount space planning.
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| Without Stand Height | 711 mm / 27.9921 in |
Panel dimensions without stand attached. Use for wall-mount space planning.
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| Without Stand Depth | 69.5 mm / 2.7362 in |
Panel dimensions without stand attached. Use for wall-mount space planning.
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| Without Stand Weight | 9.8 kg / 21.61 lbs |
✓ Good 9.8 kg / 21.61 lbs — lightweight; easy to position or wall-mount solo.
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| With Stand Width | 1226 mm / 48.2677 in |
Overall footprint with stand. Use when planning desk or shelf placement.
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| With Stand Height | 750 mm / 29.5276 in |
Overall footprint with stand. Use when planning desk or shelf placement.
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| With Stand Depth | 255 mm / 10.0394 in |
Overall footprint with stand. Use when planning desk or shelf placement.
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| With Stand Weight | 10 kg / 22.05 lbs |
✓ Good 10 kg / 22.05 lbs — lightweight; easy to position or wall-mount solo.
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| Color | Brushed Titanium |
Available colour finish for this unit.
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Mount & Ergonomics
3
| Specification | Value | 💡 What It Means |
|---|---|---|
| VESA Mount | 300 x 300 mm |
✓ Good Wall-mount compatible — use the listed VESA pattern with a TV-rated bracket sized for this screen and weight.
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| Wall Mount Support | Yes | |
| Adjustments | Removable stand: YesHeight adjustment: NoPivot: NoSwivel: NoTilt: No |
✓ Good Full ergonomic adjustment: height, swivel, pivot (portrait mode). Set the display to your exact posture to reduce eye and neck strain.
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Power Consumption
5
| Specification | Value | 💡 What It Means |
|---|---|---|
| Voltage | 100 V - 120 V (volts)220 V - 240 V (volts) |
✓ Good Universal or wide-range power supply. Compatible with outlets in the US, UK, EU, and most countries.
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| Frequency | 50 Hz - 60 Hz (hertz) |
50/60Hz AC supply — compatible with worldwide power grids including US, UK, EU, and AU.
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| Average Consumption | 77 W |
✓ Good 77 W — efficient for a display of this size and capability.
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| Maximum Consumption | 115 W | |
| Standby | 0.5 W |
✓ Good 0.5 W standby — near-zero idle power. Excellent energy compliance.
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Gaming & AI Features
1
| Specification | Value | 💡 What It Means |
|---|---|---|
| Gaming & AI Features | Game Accelerator 120 (Dual Line Gate)Game Master 3.0 withGame BarGame Picture ModePrime VideoSuperwide GameviewTCL HomeUHD Upscaling |
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Picture Technologies
1
| Specification | Value | 💡 What It Means |
|---|---|---|
| Picture Technologies | HDR: HDR10HLG (Hybrid Log Gamma)HDRHDR10+Dolby VisionAI HDRAI MotionMEMC (Motion Estimation Motion Compensation)Motion ClarityPrime VideoSuperwide GameviewTCL HomeUHD UpscalingWide Color GamutWide Viewing Angle |
AI-powered picture processing: auto scene detection, upscaling, and HDR enhancement.
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Frequently Asked Questions
01 What type of panel does the tcl 55P755 use? ›
The tcl 55P755 uses a VA (VA) panel. VA panels produce deeper blacks and higher native contrast than IPS — best for movie watching in dim rooms. Viewing angles are narrower than IPS but colour stays consistent straight-on.
02 How smooth is the tcl 55P755 for everyday use? ›
At 60Hz the tcl 55P755 handles everyday scrolling, streaming and general use smoothly. For high-frame-rate gaming a 120Hz+ panel would show a further step up.
03 Does the tcl 55P755 support Dolby Vision? ›
✓ Yes. Dolby Vision adjusts brightness metadata scene-by-scene, so explosions look bright and dark space scenes look genuinely dark — all automatically. Netflix, Disney+, and Apple TV+ content benefit directly. This is a significant step up from basic HDR10.
04 Is the tcl 55P755 suitable for photo or video editing? ›
✓ Yes — 93% DCI-P3 coverage means the colours you grade in Lightroom or DaVinci Resolve stay consistent when exported to screen and print. Suitable for professional colour work without a dedicated calibration monitor.
05 Who is the tcl 55P755 best for? ›
It is best suited for content creators, movie fans. It is less ideal for hardcore gaming — there are better-spec'd options for those needs. Check the "Who Should Buy" section above for a full profile breakdown.
06 Can the tcl 55P755 be used as a PC monitor? ›
Technically yes, but TVs are optimised for viewing distances of 2–4 metres. As a desk monitor the pixel density may feel lower than a dedicated PC monitor of similar size. Input lag in Game Mode is typically acceptable for console gaming but check the spec for PC gaming use.
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