Key Takeaways
1. TCL’s T7L series features QD-Mini LED panels with peak brightness of 2200 nits, a 7000:1 contrast ratio, and a native refresh rate of 144Hz (overclockable to 288Hz).
2. The TVs utilize Quantum Dot Pro 2025 technology for a 98% DCI-P3 color gamut and come in sizes ranging from 55 to 85 inches, starting at 3,499 yuan (around $480).
3. Audio is enhanced by a 2.1.2-channel Hi-Fi system in collaboration with Onkyo, providing an immersive Dolby Atmos experience, along with gaming features like HDMI 2.1 and AMD FreeSync support.
4. The T7L runs on TCL’s Lingkong OS 3.0, equipped with a quad-core A73 processor, 4GB RAM, and 64GB storage, along with smart features powered by TCL’s TSR AI chip.
5. The design is modern and slim, with multiple connectivity options, and TCL also introduced the Z100 Soundbar, a modular audio system with Dolby Atmos support.
TCL has launched its new T7L series of QD-Mini LED TVs during an event in China, setting a new standard for mid-range premium television. This series is notable for its state-of-the-art QD-Mini LED panels, which can achieve peak brightness levels of up to 2200 nits, a 7000:1 static contrast ratio, and a high native refresh rate of 144Hz, which can be overclocked to 288Hz. The T7L series comes in four different sizes—55, 65, 75, and 85 inches—with prices starting at a competitive 3,499 yuan (around $480).
T7L Series Specs
The T7L series is powered by TCL’s Quantum Dot Pro 2025 technology, providing a 98% DCI-P3 color gamut that makes the visuals colorful and accurate. The TVs use high-end HVA panels from Huaxing, featuring polyimide-enhanced liquid crystal alignment to offer great contrast and wide 178° viewing angles.
Moreover, TCL’s Matrix Backlight Zone technology allows for precise local dimming. The number of zones varies, from 480 in the 55-inch model to 840 in the 85-inch variant. While this may be fewer zones than some premium TVs, TCL asserts that its backlight control and contrast capabilities are superior to the standard 1000-zone Mini LED setups.
Audio and Gaming Features
For sound, TCL has collaborated with Onkyo to include a 2.1.2-channel Hi-Fi system in all T7L models. This setup has upward-firing speakers and a built-in subwoofer, providing an immersive Dolby Atmos experience that’s perfect for movies and gaming. In terms of gaming, the T7L supports HDMI 2.1 on all ports, 4K 144Hz input, AMD FreeSync, and MEMC motion compensation for ultra-smooth visuals without tearing during high-frame-rate gaming sessions.
The smart features of the T7L TVs run on TCL’s Lingkong OS 3.0, which provides a clean, ad-free interface with a customizable 4K resolution user interface. These TVs are equipped with a quad-core A73 processor, a Mali-G57 GPU, 4GB of RAM, and 64GB of storage. They also support Wi-Fi 6 and come with TCL’s TSR image quality AI chip along with the new Fuxi AI Model, which is designed specifically for smart TVs. This AI assistant enhances voice interaction, personalizes recommendations, and offers generative content capabilities.
Design and Connectivity
In terms of design, the TVs feature a sleek, modern look with an 8mm ultra-thin bracket that allows for flush wall mounting. There are plenty of connectivity options available, including USB 3.0 and 2.0 ports, LAN, AV input, optical output, and an antenna port.
In addition to the new TVs, TCL has unveiled the Z100 Soundbar, which is a modular audio system that adapts to the room and includes Dolby Atmos support.

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