Specifications of TCL 55A421

TCL 55A421 TV 139.7 cm (55") 4K Ultra HD Wi-Fi Black

TCL 55A421 TV 139.7 cm (55") 4K Ultra HD Wi-Fi Black

The TCL 55A421 TV is a model with a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 2 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 1 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, internet connection via Wi-Fi, the Android operating system, in addition to the rest of the features listed below.

Release date: 2020-08-28.

Table of Contents:

Brand TCL
Model 55A421
Aspect ratio 16:9
HDMI ports 2
USB supports Yes
Ethernet sockets Yes
USB ports 1
Ultra slim TV No
Curved TV No
Size diagonal 139.7
Resolution 3840 x 2160
Colour Black
Bluetooth Yes
Wi-Fi Yes
Miracast screen mirroring support Yes
Operative System Android
Short description TCL 55A421, 139.7 cm (55"), 3840 x 2160 pixels, 4K Ultra HD, Wi-Fi, Black
Long description TCL 55A421. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Screen shape: Flat, Response time: 8 ms, Native aspect ratio: 16:9. Wi-Fi, Ethernet LAN. Product colour: Black
Native refresh rate: 60 Hz
Response time: 8 ms
Native aspect ratio: 16:9
Screen shape: Flat
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD (4K Ultra HD resolution TVs )
Display diagonal: 139.7 cm (55")
Ports and Interfaces
PC Audio in: Yes
USB 2.0 ports quantity: 1
HDMI ports quantity: 2 (TVs with 2 HDMI ports )
Weight and measurements
Width (with stand): 214 mm
Height (without stand): 72 cm
Depth (without stand): 124.4 cm
Width (without stand): 7.8 cm
Height (with stand): 778 mm
Depth (with stand): 1244 mm
Bluetooth: Yes
Ethernet LAN: Y (TVs with Ethernet port )
Wi-Fi: Y (Wi-Fi TVs )
Product colour: Black
High Dynamic Range (HDR) technology: High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) supported: Yes
Smart TV
Operating system installed: Android

What is the best viewing distance for TCL 55A421?

The best viewing distance for the TCL 55A421 is 2.4 times the screen size, in this case it would be 335.28 cm.

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