TCL 75QM8L 75 Inch QM8L Series 4K UHD HDR SQD-Mini LED Smart TV with Google TV - 74.6 Inch Diagonal (2026) elevates TCL's 2026 Precise Dimming lineup with a 74.6-inch viewable SQD-Mini LED display, combining up to 4,000 discrete local dimming zones, up to 6,000 nits of peak brightness, and 100% BT.2020 color coverage from TCL's new Super Quantum Dot technology. The TSR AI Pro processor optimizes clarity, contrast, and motion in real time across the 144Hz WHVA 2.0 Ultra panel, while Audio by Bang & Olufsen and Dolby Atmos FlexConnect expandability deliver sound engineered to match the picture. Google TV with Gemini-powered AI and hands-free voice control round out one of the most complete large-screen televisions in TCL's 2026 range.
Specifications
SQD-Mini LED: TCL's Next Generation of Display
The QM8L is built on TCL's new SQD-Mini LED architecture - Super Quantum Dot Mini LED - integrating the expansive TCL Deep Color System with the breakthrough Enhanced Halo Control System. The result is the most brilliant, pure, and immersive picture in TCL's mainstream lineup: extraordinary color, ultra brightness, and ultra contrast on a 74.6-inch viewable canvas.
TCL Deep Color System with 100% BT.2020 Color
The TCL Deep Color System is an advanced color suite blending Super Quantum Crystals for 100% BT.2020 color coverage, the TCL UltraColor Filter with fine 5-nanometer particles for pixel-perfect accuracy, and the Advanced Color Purity Algorithm for consistent frame-by-frame reproduction. Together they capture the widest modern color range available with exceptional realism.
Super Quantum Dots (Super QLED)
All-new TCL Super QLED quantum-crystal material reproduces more vivid colors and deeply nuanced shades than conventional quantum dots, achieving the full BT.2020 color space for accuracy and vibrancy that until now belonged to reference-grade displays.
The Enhanced Halo Control System governs up to 4,000 precisely controlled local dimming zones - a technology suite spanning the Super High Energy LED Microchip, Super Condensed Micro Lens, Super Micro-OD reduced optical distance, fast transient response, and a new 26-bit backlight controller. Blooming is virtually eliminated, blacks reach near-perfect depth, and bright objects stay cleanly separated from dark surroundings.
Peak brightness reaching 6,000 nits delivers breathtaking specular highlights and exceptional clarity even in the brightest rooms. Paired with the zone-dense backlight, HDR content presents with a dynamic range few televisions in this class can approach.
WHVA 2.0 Ultra Panel with ZeroBorder Design
The WHVA 2.0 Ultra Panel combines high contrast and wide 178-degree viewing angles with an anti-reflective surface, framed by a FullView metal bezel-less ZeroBorder design. The picture runs edge to edge, every seat in the room gets an accurate image, and the television reads as pure screen.
TSR AI Pro Processor
TCL's TSR AI Pro processor harnesses machine learning to dynamically control picture clarity, contrast, color, motion, upscaling, and backlighting based on the incoming signal. Every source is optimized scene by scene for an unrivaled cinematic experience.
144Hz Gaming with Game Accelerator 288
A native 144Hz panel, four full-bandwidth HDMI 2.1 inputs supporting 4K at 144Hz, and blistering Game Accelerator 288 VRR eliminate screen tearing and lag. Auto Game Mode, the on-screen Game Bar, AMD FreeSync Premium Pro, and Motion Rate 480 complete a genuinely elite big-screen gaming platform.
Audio by Bang & Olufsen
The QM8L's integrated speaker system is engineered with Bang & Olufsen, bringing the Danish audio house's tonal signature to built-in television sound. Dialogue stays articulate, music carries genuine body, and Dolby Atmos soundtracks gain spatial dimension worthy of the 75-inch picture.
Expandable Home Theater with Dolby Atmos FlexConnect
Dolby Atmos FlexConnect lets the QM8L wirelessly pair with up to four TCL Z100 speakers and a Z100-SW subwoofer, automatically calibrating them to the room - no receiver, no speaker wire. Start with the B&O-tuned built-in system and grow into a full surround stage whenever you choose.
Google TV with Gemini-Powered AI
Google TV organizes entertainment from across your services into one personalized home screen, now made smarter with Google Gemini interactive AI. Hands-free voice control, Chromecast built-in, and Apple AirPlay 2 make finding and casting content effortless, with a backlit voice remote for the moments you'd rather press a button.
Complete HDR with IMAX Enhanced
Every major HDR format is on board - Dolby Vision IQ, HDR10+, HDR10, and HLG - alongside IMAX Enhanced certification with a dedicated IMAX Mode and Filmmaker Mode for director-intended presentation. An ambient light sensor and next-generation ATSC 3.0 tuner keep both picture and broadcasts future-ready.
- Model: 75QM8L
- Screen Class: 75"
- Viewable Display Size: 74.6"
- Description: SQD-Mini led TV
- FullView Metal Bezel-Less Design: Yes
- Panel Resolution: 4K UHD (3840 x 2160)
- Aspect Ratio: 16:9
- Panel Refresh: 144Hz
- Motion Enhancement Technology: Motion Rate 480 with MEMC
- Panel Type: WHVA 2.0 Ultra Panel
- Auto Game Mode (ALLM): Yes
- Game Bar: Yes
- Variable Refresh Rate (VRR): Yes
- Game Enhancement Technology: Game Accelerator 288
- Freesync Certification: FreeSync Premium Pro
- IMAX Enhanced: Yes
- TCL AIPQ Processor: TSR AI Pro Processor
- Display Technology: QLED
- Mini-LED / Local Dimming Type: SQD-Mini LED
- Dimming Zones: Up to 4000 Discrete Dimming Zones
- Peak Brightness (nits): Up to 6000 Peak Nits
- Display Colors: 1.07 billion
- Wide Color Gamut: 100% BT.2020 Color
- Viewing Angle (Horizontal / Vertical): 178° / 178°
- High Dynamic Range (HDR) Format: Dolby Vision IQ / HDR10 / HDR 10+ / HLG
- Control Buttons: one button
- Photos / Audio / Video Playback via USB: Yes
- Program Guide (EPG): Yes
- Auto Channel Search / Channel Scanning: Yes
- Multilingual On–Screen–Display: English / Spanish / French
- Channel Label Edit: Yes
- Input Label Edit: Yes
- Channel Skip: Yes
- Closed Caption: Yes
- Parental control (V–Chip): USA
- Clock: Yes
- Accessible Menu System (CVAA): Yes
- Sleep Timer: Yes
- Store Mode: Yes
- Live TV Pause from antenna (up to 30 minutes): Yes
- Adjustable Color Temperature: Warm / Normal / Cool
- Filmmaker Mode: Yes
- IMAX Mode: Yes
- Dolby Vision Mode: Dolby Vision IQ / Dolby Vision Bright / Dolby Vision Dark
- Picture Mode: Intelligent / Vivid / Low Power / Sports / Movie / Game / PC / Filmmaker
- Picture Size: 16:9 / 4:3 / Wide Zoom / Zoom 2 / Wide Zoom 2 / Stretch Zoom
- Ambient Light Sensor: Yes
- Speaker System: Audio by Bang & Olufsen
- Dolby Atmos FlexConnect Capable: Yes, Up to 4x Z100 and 1x Z100-SW
- Audio Power (Watts) Speakers: N/A
- Audio Presets: Movie / Music / Speech / Game / Night / Sport / Custom
- Audio Passthrough: Dolby Atmos / Dolby Digital+ / Dolby Digital / PCM / DTS:X
- Dolby Processing: Dolby Atmos / Dolby Digital+ / Dolby Digital
- DTS Processing: DTS:X
- DTS Virtual:X: No
- Smart Platform: Google TV
- Casting / Screen Mirroring: Chromecast / Apple AirPlay 2
- Works With Google Assistant
- Hands-Free Voice Control: Yes
- Push-To-Talk Voice Control: /
- Wi-Fi: Wi-Fi 6
- Bluetooth: 5.4
- Photo Viewer: JPEG / PNG / BMP
- Audio Player: AAC / MP3 / FLAC
- Video Player: H.264 / H.265 / MPEG1/2/4 / WMV / VC1 / VP9 / AV1
- Software Upgrade: Network Update
- Tuner Type: ATSC 3.0 / ATSC 1.0 / NTSC / Clear QAM
- RF Input: 1
- Ethernet: 1
- USB: 1x USB3.0 & 1x USB 2.0
- HDMI 2.1: 4x HDMI 2.1 (4K@144HZ)
- HDMI1 with eARC
- Audio Output Headphone: No
- Energy Star: No
- Energy Guide: TBD
- Power Consumption (watts): TBD
- Standby Power (watts): <0.5
- Warranty Info: 1 (English)
- Quick Start Guide(QSG): 1 (English)
- Power Cord Type: Detachable
- Remote Control Type: Backlit Voice (RC933B)
- Remote Control Battery: 2 "AAA"
- ETL/UL/NOM: Yes
- FCC/ IC ID: Yes(FCC)
- CEC+(DOC)/Nrcan +/NOM: Yes(CEC)
- Bluetooth: Yes
- Carton: Honeyboard / Color-Printed Box
- Product Size (WxHxD) With Stand (inches): 65.30*38.80*14.50
- Product Size (WxHxD) Without Stand (inches): 65.30*37.40*2.00
- Pedestal Width (inches): 15.30
- Product Size (WxHxD) With Stand (mm): 1568.00*986.00*380.00
- Product Size (WxHxD) Without Stand (mm): 1436.00*949.00*51.00
- Pedestal Width (mm): 388.00
- Product Weight With Stand (lbs): 67.00
- Product Weight With Stand (kg): 30.40
- Product Weight Without Stand (lbs): 62.60
- Product Weight Without Stand (kg): 28.40
- Package Size (WxHxD) (inches): 72.80*44.30*7.00
- Package Size (WxHxD) (mm): 1850.00*1125.00*178.00
- Total Package Weight (lbs): 88.60
- Total Package Weight (kg): 40.20
- Package Size with pallet (WxHxD) (inches): 72.80*44.30*7.00
- Package Size with pallet (WxHxD) (mm): 1850.00*1125.00*178.00
- Stack Height (Stacking layer, Height limit 5 meter): 2
- ISTA Compliance: 6A
- Container Load ( without pallets, 20GP/40GP/40H): 80*166*166
- VESA Mounting: YES
- VESA Hole Pattern: 400x400
- Distance from TV to VESA mount（mm）: 436*629*113
- Screw Size: M6
- Screw Length (mm): 20
- Screw Pitch (mm): 1
- Screw Size: M4&M5
- Screw Length (mm): 8&16
- Screw Pitch (mm): 0.7&0.8
- Quantity: M4(8)*8+M5*(16)*4
- Finish on Front: Black
- Finish on Back: Black
- Finish on Stand: Black
- Cable Management: Yes
- Adjustable Height Stand: Yes
- * All Product Specifications Are Subjected to Change Without Notice.: 1-year