TCL 115C7K 115" specifications and in-depth review

TCL 115C7K 115"

Manufacturer: TCL

The TCL 115C7K 115″ is a large-format 4K QLED TV, offering an expansive display with advanced features. With a screen size of 114.5″, this model delivers stunning visuals for a wide range of viewing environments.

Technically, it boasts 4K resolution (3840 x 2160 px), supports HDR10, HDR10+, and Dolby Vision for enhanced color and contrast, and features a 144Hz refresh rate for smooth motion. The TV also includes HDMI 2.1 ports for modern connectivity and Dolby Atmos for immersive sound quality.

Pros
  • Supports 4K resolution (3840 x 2160 px) for sharp, high-quality visuals.
  • Includes Dolby Atmos and DTS:X for immersive, high-quality sound.
  • Supports HDR10, HDR10+, and Dolby Vision for enhanced picture quality.
  • Has AirPlay support for easy streaming from Apple devices.
  • Equipped with USB recording for convenient media storage and playback.
Cons
  • Does not work with Alexa or Siri/Apple HomeKit, limiting smart home integration.
  • No support for rechargeable remote control, requiring regular battery replacement.
  • Does not have VGA or DVI connectors, which may limit compatibility with older devices.
Who is this for?

The TCL 115C7K 115″ is ideal for users seeking a large, high-quality display with advanced features for a home theater or gaming setup. Its 4K resolution and support for HDR10, HDR10+, and Dolby Vision make it perfect for those who prioritize rich, vibrant visuals. With a 144Hz refresh rate and support for Dolby Atmos and DTS:X, this TV is also well-suited for gaming enthusiasts and movie lovers looking for smooth motion and immersive sound. Additionally, its AirPlay support and USB recording capabilities add convenience for those who enjoy streaming and capturing content.

Who is this NOT for?

This TV may not be ideal for users seeking compact and portable options due to its large size and weight of 99800 g. The absence of support for Alexa or Siri/Apple HomeKit might limit its appeal for those heavily invested in smart home ecosystems. Additionally, users who require a rechargeable remote control or need VGA or DVI connectors for older devices might find the lack of these features inconvenient for their specific needs.

Display:

display resolution 4K (UHD)
Display type QLED, LED-backlit, LCD, Mini-LED
screen size 114.5"
resolution 3840 x 2160 px
pixel density 38 ppi
display colors 1070 million
bit depth 10-bit
brightness (typical) 3000 nits
contrast ratio 7000:1
refresh rate 144Hz
supports HDR10
supports HDR10+
supports Dolby Vision
supports HLG
Adaptive synchronization AMD FreeSync, AMD FreeSync Premium, AMD FreeSync Premium Pro
has anti-reflection coating
has an ambient light sensor
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º

The TCL 115C7K 115″ features a large 4K (UHD) display with a resolution of 3840 x 2160 px, delivering sharp and vibrant visuals. The TV utilizes advanced display technologies, including QLED, LED-backlit, LCD, and Mini-LED, to ensure deep contrasts and bright highlights. With a typical brightness of 3000 nits and a contrast ratio of 7000:1, it provides excellent picture quality, even in well-lit environments. It also supports HDR10, HDR10+, and Dolby Vision for enhanced color accuracy and dynamic range. The display boasts a 144Hz refresh rate for smooth motion, while the 178º horizontal and vertical viewing angles ensure consistent image quality from various positions. Additional features like an anti-reflection coating and an ambient light sensor further improve the viewing experience.

Connectivity:

Has Bluetooth
HDMI version HDMI 2.1
HDMI ports 4
supports Wi-Fi
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version 5.4
USB ports 3
RJ45 ports 1
supports Miracast
has a socket for a 3.5 mm audio jack
has an external memory slot
has a VGA connector
DVB standards DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
has a DVI connector

The TCL 115C7K 115″ offers a range of connectivity options for seamless integration with various devices. It includes four HDMI 2.1 ports for high-quality video and audio transmission, along with Wi-Fi 6 support, ensuring fast and stable wireless connections. Additionally, the TV features Bluetooth 5.4 for easy pairing with compatible devices, and supports Miracast for wireless screen sharing. For wired connections, it offers one RJ45 port and three USB ports, as well as a 3.5mm audio jack for external audio devices. The TV does not have an external memory slot or VGA and DVI connectors, but it supports DVB-T, DVB-T2, DVB-C, DVB-S, and DVB-S2 standards for TV reception.

Audio:

supports Dolby Digital
supports Digital Out
supports Dolby Digital Plus
has SRS TheaterSound HD
has stereo speakers
has Dolby Atmos
has Dolby Audio
supports Dolby Virtual
has a subwoofer
has DTS:X
HDMI ARC / eARC HDMI ARC, HDMI eARC

The TCL 115C7K 115″ delivers immersive audio with a variety of advanced sound technologies. It supports Dolby Digital, Dolby Digital Plus, and Dolby Atmos for rich, multi-dimensional sound, while the inclusion of DTS:X further enhances the audio experience. For deep bass, the TV is equipped with a subwoofer, and it also offers stereo speakers for clear, balanced sound. Additionally, the TV features HDMI ARC and eARC support for simplified audio connections, though it does not include SRS TheaterSound HD or Dolby Virtual.

Design:

width 2566 mm
weight 99800 g
thickness 57 mm
height 1471 mm
volume 215151.402 cm³
Supports VESA mount
maximum operating temperature 35 °C
lowest potential operating temperature 5 °C

The TCL 115C7K 115″ has a large and robust design with a width of 2566 mm, a height of 1471 mm, and a thickness of 57 mm. The TV weighs 99800 g and has a volume of 215151.402 cm³, making it a substantial piece of equipment. It supports VESA mounting for flexible wall installation and operates within a temperature range from 5°C to 35°C, ensuring durability in various environments.

Features:

release date March 2025
has AirPlay
has built-in smart TV
compatible with Google Assistant
works with Alexa
works with Siri/Apple HomeKit
supports a remote smartphone
has a rechargeable remote control
supports USB recording
operating power consumption 180W
standby power consumption 0.5W
has a search browser
has a sleep timer
has a child lock
has voice commands
EU energy label E

The TCL 115C7K 115″ comes with several smart features for a more connected and convenient experience. It has AirPlay support for streaming from Apple devices and a built-in smart TV platform for easy access to apps and streaming services. The TV is compatible with Google Assistant for voice control, and it supports a remote smartphone app for easy navigation. Additionally, it includes features like USB recording, a search browser, a sleep timer, and a child lock for enhanced usability. The TV operates with a power consumption of 180W during use and 0.5W in standby mode, earning an E energy label for efficiency.

Final Verdict

The TCL 115C7K 115″ offers a robust set of features, including 4K resolution, HDR support, and Dolby Atmos for those seeking an immersive viewing experience. Its large screen size and advanced connectivity options, like AirPlay and USB recording, make it a solid choice for home entertainment setups. While it may not suit users needing integration with Alexa or Siri/Apple HomeKit, or those looking for a more compact design, it excels for media enthusiasts who value high-quality visuals and sound. Overall, this TV is a strong option for those who prioritize cutting-edge display technology and rich audio.

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