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Product Details

 

 

Extreme Brightness, Precise Dimming, Studio-Grade Color

TCL's QM8K 75" model implements Precise Dimming L2 with up to LD3800 micro-zones, Micro-OD optics and All-domain Halo Control to deliver deep blacks with minimal blooming and extraordinary HDR highlights up to 5000 nits. The CrystGlow WHVA panel reduces reflections and preserves color integrity from wide viewing angles. AiPQ Pro brings pixel-aware tone mapping and adaptive color optimization; MEMC and Motion Rate 480 maintain motion clarity for fast content and gaming at 4K/144Hz.

Precise Dimming L2

Thousands of mini zones and micro-optics shape light to eliminate halos and deliver OLED-like shadow detail with sustained high peaks.

HDR 5000 Nits

Exceptional peak luminance for specular highlights and bright-room HDR performance combined with anti-reflective CrystGlow treatment.

AiPQ Pro Processor

Pixel-level sensing and adaptive algorithms preserve color fidelity and highlight detail across SDR and HDR content while optimizing for ambient conditions.

74.5"
Viewable Size
3840 × 2160
4K UHD
144Hz
Native Refresh
1.07B
Display Colors

Core Capabilities

QD-Mini LED Backlight & Halo Control

High-density QD-Mini LED array, micro-OD lenses and All-domain Halo Control enable extremely fine local dimming and reduced blooming while preserving peak brightness and long panel longevity.

AiPQ Pro Image Pipeline

Dynamic pixel-level analysis for intelligent tone mapping, color optimization and scene-adaptive grading that preserve intent across films, sports and games.

Competitive Gaming — 4K@144Hz & 288 VRR

End-to-end 4K@144Hz support with Game Accelerator 288 (up to 288 VRR), AMD FreeSync Premium Pro and ALLM to minimize input lag and maintain fluid frame pacing.

HDR ULTRA & Dolby Vision IQ

Dolby Vision IQ, Dolby Vision Gaming, HDR10+, HDR10 and HLG with adaptive tone mapping deliver the most accurate HDR rendering available on bright displays.

Audio by Bang & Olufsen — Dolby Atmos

Custom B&O tuning and spatial audio processing with Dolby Atmos and DTS Virtual:X provide immersive, cinematic sound without external amplification.

Google TV, Casting & Ecosystem Integration

Google TV with Chromecast built-in, Apple AirPlay 2, voice control (Google Assistant, Alexa, Apple HomeKit), and ATSC 3.0 NextGen TV tuner support for OTA 4K HDR broadcasts.

Key Features

HDR 5000 Nits

Extraordinary peak luminance for striking HDR highlights and improved bright-room viewing.

Ultra Bright
30M:1 Contrast & Deep Blacks

Ultra-high quoted contrast achieved through high native contrast panel and micro-zone dimming.

High Contrast
4K@144Hz Native

High-frame pipelines for smooth motion and competitive advantage in fast games.

144Hz
Game Accelerator 288

Supports VRR up to 288 Hz for low latency, tear-free gaming when paired with capable sources.

VRR 288
Bang & Olufsen Tuned Audio

Refined sound signature and spatial processing for a cinematic audio experience built into the TV.

B&O Audio
ATSC 3.0 NextGen TV

Built-in NextGen tuner to receive OTA 4K HDR and immersive audio broadcasts where available.

NextGen TV
IMAX Enhanced Certified

Certified to meet strict standards for premium picture and sound quality in certified content.

IMAX
Google TV & Casting

Comprehensive streaming, Chromecast, AirPlay 2 and voice control with major assistants for an integrated smart home experience.

Google TV

Technical Specifications

Display & Imaging
Model 75QM8K
Screen Size 75" (Viewable 74.5")
Panel CrystGlow WHVA
Backlight QD-Mini LED — Precise Dimming L2 (up to LD3800 zones)
Resolution 4K UHD (3840 × 2160)
Native Refresh Rate 144Hz
Peak Brightness Up to 5000 nits (HDR)
Contrast Ratio 30,000,000:1 (quoted)
Colors 1.07 Billion Colors
HDR Formats Dolby Vision IQ, Dolby Vision Gaming, HDR10+, HDR10, HLG
Performance & Gaming
Processor AiPQ Pro Processor
Motion MEMC Frame Insertion — Motion Rate 480
VRR Game Accelerator 288 — up to 288 VRR
Sync AMD FreeSync Premium Pro
Input Lag Low latency modes with ALLM
Audio & Certification
Speaker System Audio by Bang & Olufsen — multi-driver configuration
Audio Processing Dolby Atmos, Dolby Digital+, Dolby Digital, DTS Virtual:X, PCM
Certifications IMAX Enhanced
Tuner ATSC 3.0 NextGen TV (OTA 4K HDR)
Smart TV & Connectivity
Smart Platform Google TV (Chromecast built-in) — Google Assistant, Alexa, Apple HomeKit support
Casting Chromecast, Apple AirPlay 2
Wi-Fi Wi-Fi 6
HDMI 4 × HDMI (1 × eARC)
USB 1 × USB 3.0, 1 × USB 2.0
Ethernet 1 × RJ-45
Optical SPDIF Digital Optical Out
Physical & Power
Dimensions (with stand) 65.28" x 38.82" x 14.49"
Dimensions (without stand) 65.28" x 37.36" x 2.01"
Weight 67.02 lbs (with stand) / 62.61 lbs (without stand)
VESA 400 × 400 (M4 x 2, M5 x 2)
Package Weight 88.62 lbs
Warranty & Regulatory
Warranty 1-Year Limited Manufacturer Warranty
Model Year 2025
UPC 846042043885

Package Contents & Installation

TCL 75QM8K — Main Unit

Complete 75" QD-Mini LED display with stand and accessories for tabletop or VESA mounting.

In the Box
  • 1 × TCL 75QM8K TV
  • 1 × Power Cable
  • 1 × Backlit Voice Remote
  • 2 × AAA Remote Batteries
  • 1 × TV Stand & Mount Hardware
  • Warranty Info & Quick Start Guide

Flagship Scale Performance for Home Cinema & Gaming

The TCL QM8K 75" platform is engineered for viewers who demand uncompromised HDR brightness, surgical local dimming control and high-frame rate gaming. Combining QD-Mini LED precision, AiPQ Pro tuning and Bang & Olufsen-calibrated audio, the 75QM8K is a turnkey solution for immersive home theaters, bright-room viewing and competitive play.

Model: 75QM8K — UPC: 846042043885. Warranty: 1-Year limited manufacturer warranty.

Included in the Box