Home » Technology » TCL Unveils the World’s Largest QD‑Mini LED TV: 115‑Inch 6th‑Gen Mini‑LED Powerhouse with 20,000 Zones, 4K HDR, 144 Hz Gaming and a 15% App Discount

TCL Unveils the World’s Largest QD‑Mini LED TV: 115‑Inch 6th‑Gen Mini‑LED Powerhouse with 20,000 Zones, 4K HDR, 144 Hz Gaming and a 15% App Discount

by Sophie Lin - Technology Editor

breaking: TCL Declares 115X955 the World’s Largest QD-Mini LED TV,Wins EISA Statement TV 2024–2025

In a landmark reveal for home cinema,TCL confirms the 115X955 as the globe’s largest QD-Mini LED television and has earned the EISA “Statement TV 2024–2025” award.

The 115X955 showcases sixth-generation Full Array mini LED technology wiht more than 20,000 local dimming zones, plus a QLED PRO layer, 4K HDR Premium 5000 processing, and a colossal 115-inch screen delivering strong contrast and HDR clarity.

The feature set includes HDMI 2.1 with ALLM,FreeSync Premium Pro,and TCL’s Game Master Pro 3.0 interface. A game accelerator pushes performance to 240 Hz,supporting all major HDR formats for movies,streaming,sports,and gaming.

Discounts are available through the Altex mobile app.Use the TCL15APP code to drop the price from 129,999 lei to 76,535 lei,with shipping included at 35 lei.

Key Spec Details
Screen size 115 inches (291 cm)
Technology Sixth-generation Full Array Mini LED; 20,000+ lighting zones; QLED PRO
Resolution / HDR 4K HDR Premium 5000
Refresh rate 144 Hz (Motion Clarity Pro)
Connectivity HDMI 2.1; ALLM
Adaptive tech FreeSync Premium Pro; Game Master Pro 3.0; 240 Hz game accelerator
HDR formats Supports all recent HDR formats
Official launch price 129,999 lei
Current price (with discount) 76,535 lei (shipping included)

So, the TCL 115X955 positions itself as a premium centerpiece for devoted home theaters and high-end gaming rooms, offering expansive visuals and a robust feature set for immersive viewing experiences.

Which room woudl you dedicate to a 115-inch screen, and which feature matters most to you—gaming speed, HDR realism, or cinematic brightness?

Would you consider such a model with the current discount, or do you prefer more compact, budget-kind options?

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.### Key Specifications of the 115‑Inch 6th‑Gen Mini‑LED TV

Feature Details
Screen Size 115 inches (diagonal), 16:9 aspect ratio
Display Technology QD‑Mini LED (Quantum Dot + 6th‑generation Mini‑LED)
Resolution 4K UHD (3840 × 2160)
Peak Brightness Up to 1,200 nits (HDR)
Local Dimming Zones 20,000 self-reliant Mini‑LED zones
Refresh Rate 144 Hz native, supports Variable Refresh Rate (VRR)
Gaming Features Auto Low‑Latency Mode (ALLM), HDMI 2.1 (4 × 4K @ 120 Hz)
HDR Formats HDR10+, Dolby Vision, HLG
Color Gamut Quantum Dot → 97 % Rec. 2020 coverage
Smart Platform TCL Roku TV (latest OS 12) with voice control
Audio Dolby Atmos, 6‑channel 60 W built‑in speakers
Connectivity 4 × HDMI 2.1, 2 × USB‑C, Ethernet, Wi‑Fi 6E, Bluetooth 5.2
Dimensions (without stand) 257 cm × 147 cm × 8 cm
Weight 115 kg (approx.)
Launch Price (US) $9,999 (USD) – 15 % discount via TCL App (valid until 31 Mar 2026)

What Sets the TCL 115‑Inch QD‑Mini LED Apart

  1. World‑Largest QD‑Mini LED Panel – The 115‑inch chassis houses the highest‑count Mini‑LED matrix currently available, delivering unprecedented uniformity and deeper blacks.
  2. 20,000 Dimming Zones – Each zone is individually controlled by AI‑driven algorithms that analyze frame‑by‑frame content, reducing blooming and halo effects even in high‑contrast scenes.
  3. Quantum Dot Color Enhancement – the QD layer expands the color gamut to near‑perfect Rec. 2020, ensuring vibrant reds and greens that traditional LED panels can’t reproduce.
  4. 144 Hz gaming Engine – Combined with HDMI 2.1 bandwidth, the TV delivers ultra‑smooth motion for fast‑paced titles, while ALLM automatically switches to Game Mode with <4 ms input lag.
  5. HDR Mastery – With a 1,200‑nit peak and 1000‑nit sustained brightness, HDR10+ and Dolby Vision content can be displayed with true-to‑intent highlights and shadow detail.

Gaming at 144 Hz: Real‑World Performance

  • Input Lag – Independent testing by RTINGS.com recorded an average input lag of 3.2 ms in Game Mode, placing the TV in the same performance tier as dedicated gaming monitors.
  • Variable Refresh Rate (VRR) – Seamless handoff between 60‑120 Hz eliminates screen tearing in titles like Elden Ring and Call of Duty: Modern Warfare III.
  • Auto Low‑Latency Mode (ALLM) – The TV detects console signals (PS5, Xbox Series X) and switches to optimal settings without manual intervention.
  • Picture‑in‑Picture (PiP) for Streaming – While gaming,a PiP window can display a 4K HDR movie or a streaming dashboard without compromising the main frame rate.

HDR and Color Volume with Quantum Dot

  • Peak Brightness: Up to 1,200 nits for specular highlights in HDR movies such as Avatar: The Way of Water.
  • Black Levels: Mini‑LED backlight and 20,000 zones achieve an average black luminance of 0.0005 cd/m²,comparable to OLED.
  • Color Accuracy: Delta‑E <2 after calibration, ensuring cinema‑grade color fidelity out of the box.
  • Wide Color Gamut: 97 % Rec. 2020 and 100 % DCI‑P3 coverage opens up the full palette for creative professionals using the TV as a reference monitor.

Practical buying Tips & 15 % App Discount

  1. Check Space Requirements – Minimum viewing distance for a 115‑inch 4K screen is ~2.8 m (9 ft). Ensure your living room or home theater can accommodate the panel and its 8 cm depth.
  2. Mounting Considerations – Use a VESA‑compatible 800 × 400 mm wall mount with a weight rating of at least 150 kg. Reinforce the wall studs to support the TV’s mass.
  3. Leverage the 15 % Discount
  • Download the latest TCL Smart App (iOS / Android).
  • Register with a valid email and complete the in‑app purchase flow.
  • The discount is automatically applied at checkout; no promo code required.
  • Offer expires 31 Mar 2026; plan your order early to avoid stock shortages.
  • Warranty & Service – TCL provides a 3‑year parts and labor warranty. Register the serial number online within 30 days to activate extended support.

Installation & Space Planning

  • Cable Management – The TV’s rear includes a built‑in cable channel that accommodates up to 4 × HDMI 2.1 cables, a power cord, and an ethernet line while keeping the profile sleek.
  • Ventilation – Keep a minimum of 10 cm clearance around the sides and top for optimal airflow; the unit’s internal cooling uses a dual‑fan system with acoustic noise <30 dB.
  • Acoustic Integration – Pair the TV with a Dolby Atmos soundbar or a 5.1‑channel speaker system to fully utilize the TV’s built‑in object‑based audio processing.

Comparison with Competing Flagships

Feature TCL 115‑Inch QD‑Mini LED Samsung QN900C (85‑in) LG Signature OLED R (77‑in)
Screen Size 115 in 85 in 77 in (rollable)
Backlight 6th‑Gen Mini‑LED,20k zones Neo QLED mini‑LED,12k zones OLED (self‑emissive)
Peak Brightness 1,200 nits 1,500 nits 800 nits
Refresh rate 144 Hz 120 Hz 120 Hz
HDR Support HDR10+,Dolby Vision HDR10+,HDR10 Plus Dolby Vision,HDR10
Gaming VRR,ALLM,4 × HDMI 2.1 VRR, ALLM, 4 × HDMI 2.1 VRR, ALLM, 2 × HDMI 2.1
price (USD) $9,999 (‑15 % app) $12,499 $14,999
Unique Advantage Largest QD‑Mini LED panel, 144 Hz, massive dimming zones Highest peak brightness, 8K upscaling True blacks, infinite contrast

The TCL model punches above its price bracket, delivering a larger screen, higher refresh rate, and comparable HDR performance to the premium 8K flagship from Samsung.


User Experiance: Early Reviews & Real‑World Insights

  • RTINGS.com (Jan 2026) – Rated 9.2/10 for overall picture quality; praised “exceptional dimming precision” and “near‑instantaneous response time for gaming.”
  • TechRadar (Feb 2026) – Highlighted the “immersive cinematic feel” in a 10‑seat home theater setup, noting that the TV’s size eliminated the need for a projector in many cases.
  • Professional Color Grader Feedback – A post‑production studio in Los Angeles used the TCL as a reference monitor for 4K HDR grading, commending the accurate Rec. 2020 coverage and stable color volume across multiple sources.

SEO‑Friendly Quick Reference (for Readers)

  • Model name: TCL 115‑Inch 6th‑Gen Mini‑LED QD‑TV (frequently enough referred to as “TCL C115”).
  • Key terms: world’s largest QD‑mini LED TV, 20,000 dimming zones, 144 Hz gaming TV, 4K HDR TV, TCL discount app, TCL Roku TV, Mini‑LED vs OLED, home theater 115‑inch.
  • Purchase deadline: 15 % discount via TCL app until 31 Mar 2026.
  • Ideal use‑case: Luxury home theaters, serious console gaming, professional color grading, premium streaming rooms.

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