The TCL 55C7L is a 55-inch (139.7 cm) 4K Ultra HD smart TV with a flat SQD-Mini LED screen. The resolution is 3840 x 2160 pixels in a 16:9 ratio. Peak brightness is 2700 cd/m², and the screen shows 1.07 billion colors with a 178° viewing angle both horizontally and vertically.
It runs Google TV and has Chromecast built in. It supports Apple AirPlay 2 and Miracast, and it comes with video apps including Netflix, YouTube, Amazon Prime Video, Apple TV and Disney+, plus Spotify for music. The TV has a native 144 Hz refresh rate and supports AMD FreeSync Premium Pro, variable refresh rate, Game Master and a game bar for gaming.
Sound comes from 2 speakers and a built-in subwoofer in a 2.2-channel setup, with Dolby Atmos and DTS:X decoding. The frameless design sits on a center stand and can also be wall mounted with a 300 x 300 mm VESA pattern.
- Screen size
- 55 in (139.7 cm), flat
- Display
- SQD-Mini LED, 4K Ultra HD, 3840 x 2160 pixels, 16:9
- Brightness
- 2700 cd/m²
- Refresh rate
- 144 Hz native; supports 120 Hz and 288 Hz
- Color
- 1.07 billion colors, Rec. 2020 color gamut
- Viewing angle
- 178° horizontal, 178° vertical
- HDR
- Dolby Vision, Dolby Vision IQ, HLG, HDR10+
- Picture processing
- TSR AiPQ Processor, Precision Dimming backlight, 4-core processor
- Picture modes
- Vivid, Standard, Filmmaker, Movie, Game, PC, IMAX Enhanced, Dolby Vision IQ
- Gaming
- AMD FreeSync Premium Pro, variable refresh rate, Game Master, game bar
- Tuner
- DVB-C, DVB-T, DVB-T2, DVB-S, DVB-S2
- Smart TV
- Google TV, Chromecast built in, Apple AirPlay 2, Miracast, HbbTV, web browser
- Apps
- Netflix, YouTube, Amazon Prime Video, Apple TV, Disney+, Spotify
- Audio
- 2 speakers, built-in subwoofer, 2.2 channels, Dolby Atmos, DTS:X
- Sound modes
- Game, Movie, Music, Sports, Custom, Speech
- Connectivity
- Dual-band Wi-Fi (2.4 GHz / 5 GHz), Wi-Fi 4 and Wi-Fi 5, Ethernet, Bluetooth 5.4 (A2DP, HID)
- Ports
- HDMI 1.4 / 2.0 / 2.1 with ARC and eARC, HDCP
- Media formats
- Video: AVI, MKV; audio: MP3, WMA; images: BMP, JPEG, PNG, HEIF
- Video codecs
- H.264, H.265, MPEG2, MPEG1, MPEG4, WMV, AV1, VC1, VP8, VP9
- Other features
- Multi View, parental control, subtitles, USB recording
- Mounting
- VESA 300 x 300 mm; center stand
- Design
- Frameless, black
- Energy
- Class E, 64 kWh, 260 W
- Year introduced
- 2026
- DVD player
- Not included