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TCL 55A400 Pro

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Size ("): 55; Operating system: Google TV (Android TV); CPU: TCL TSR AiPQ; Screen coating: matte; Resolution (px): 3840x2160; Brightness (cd/m²): 400; Frame rate (Hz): 100/120; Frame rate (game mode) (Hz): 144; DCI-P3 (%): 93; HDR support: HDR10+, Dolby Vision; Sound power (W): 20; Number of speakers: 2
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TCL 55A400 Pro
Screen:55 ", 3840x2160 px, 100/120 Hz, game mode 144 Hz, Mini LED
Picture:FreeSync, 4K upscaling, HDR, colour enhancement, brightness enhancement
Multimedia:T2 tuner, Google TV, Wi-Fi, LAN
Controls:voice, assistant
Design in the style of a framed painting on the wall. Height-adjustable legs for soundbar installation. Built-in light sensor.
All specifications
Specifications 55A400 Pro
Colour
Size55 "
Operating systemGoogle TV (Android TV)
CPUTCL TSR AiPQ
Display
MatrixQLED / HVA /
Backlight typeMini LED / 112 зон /
Screen surfacematte
Resolution3840x2160 px
Upscalingup to 4K
Brightness400 cd/m²
Frame rate100/120 Hz
Frame rate (game mode)144 Hz / 288 Hz FHD (DLG) /
Colour gamut DCI-P393 %
HDR supportHDR10+, Dolby Vision / Dolby Vision IQ /
Brightness / contrast enhancement / AI ContrastMaster /
Colour enhancement / AI ColorMaster /
AMD compatibleAMD FreeSync Premium Pro
Multimedia
Speaker systemONKYO
Sound power20 W
Number of speakers2
Audio decodersDolby Atmos, DTS:X, Dolby Digital, Dolby Digital Plus
Digital tunerDVB-T2 (terrestrial)
DVB-C (cable)
DVB-S (satellite)
DVB-S2 (satellite)
Features
FeaturesAirPlay 2
Wi-Fi 5 (802.11ac)
Miracast
Google Cast (Chromecast)
Bluetooth v5.4
voice control
Google Assistant
Connectors
HDMI4
HDMI versionv 2.1
HDMI technologieseARC, CEC, VRR
Additional inputsUSB-A / v3.0 /
LAN
Outputsoptical
General
RAM3 GB
Built-in memory32 GB
Wall mountVESA 400x400 mm
Stand shape2 separate legs
Power consumption50 W / 115 W HDR /
Energy efficiency class (new)D
Dimensions (WxHxD)1234x766x295 mm
Dimensions without stand (WxHxD)1234x710x40 mm
Weight13.4 kg / 13 kg without laptop Coolers /
Official Websitetcl.com
Added to E-CatalogMay 2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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