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55K31
138.78CM (55 INCH) K31 SERIES
4K UHD SMART TV

This Iffalcon TV facilitates Hands-free AI Voice Interaction (dongle must be bought separately to use this feature) so that you can control it with just your voice. Thanks to the AI Dynamic Picture Adjustment feature, you can lose yourself in your favourite sports match as it facilitates the optimisation of images and sounds for an authentic live-action feel.

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CHARACTERISTICS/SPECIFICATIONS

Hands-free AI Voice Interaction
Free your hands, no more remote control needed! With far-field voice, you can easily control
the TV such as making program reservation, channel switching, as well as controlling other
smart home devices such as sweeping robots, curtains, lights etc. with just your voice, creating
a more convenient life experience!
AI Picture Engine
TCL AI Picture Engine intelligently recognizes each scene content through AI algorithm,
dynamically improves the brightness, contrast and saturation of the picture, presenting you
more details, realistic and vivid viewing experience.

AI Scene Picture Enhancement Technology: The parameters of the scene are adjusted
according to the changes of each scene content, so that you can enjoy a more prominent depth
of field effect.

AI Brightness Precision Control: Adjust the brightness of the picture according to the change
of each scene content, making the TV brightness adjust with the change of scene with more
details.

AI dynamic Picture Adjustment: The optimization of images and sound allows audiences to
enjoy the immersive feeling of live-action sports events.
AI Sound Engine
TCL AI Sound Engine compensates the audio quality dynamically based on the volume,
improves the distortion of signals and speakers, providing you a more authentic listening
experience at each volume.
AI Interconnection
TCL AI TV connects with other smart home devices such as sweeping robots, curtains, lights
and so on, so that you can easily control smart home devices and bring you a more relaxed life
experience.
4K UHD
4K UHD reproduces all shades of light and natural colors in stunning detail for a truly
immersive viewing experience via 3,840 x 2,160 pixels (4 times the number of pixels on full HD
TVs).
HDR 10
HDR 10 produces dazzling detail images with accurate reproduction of light and dark shades.
And allow you to experience HDR content via all sources.
Android P (9.0)
Operating with the latest version of Android TV—Android Pie (9), the K31 offers a new world of
movies, shows, and games from Google Play, YouTube and other apps.
Powerful Hardware
The K31S series provides strong hardware quad core CPU, triple core 600-800 MHz GPU, 2GB
DDR3 RAM, 16GB Storage. This ensures you enjoy a faster and better smart world with great
image experience.
Google Play Store
Netflix, YouTube apps and more are available on TCL Android TV. Discover your favorite
content, apps, and games on Google Play.
Official Google Service
With Android TV, you can have instant access to a world of Google entertainment, including
console-style Android games on Android Gaming. Movies, TV shows, cartoons and sports on
Google Play Movies & TV for you to enjoy with your family. And millions of songs for any mood,
with recommendations from Google to help you find what you want.
T-Channel
TCL Channel gives you quick and seamless access to 950,000 + content provision, with content
types ranging from movie, series, live shows, sports, music to kids and sources from major local
video-on-demand players like ErosNow, ZEE5, Hotstar, Voot, Jio Cinema, Hungama Play,
ALTBalaji and YuppTV.
Chromecast Built-in
Chromecast allows you to easily cast movies, shows, and photos from your Android or iOS
device to your TV. Just one tap of the Cast button on your Android or iOS screen is all you need
to supersize the things you love. Cast your content then continue browsing on your phone or
tablet.
Built-in stereo Box Speaker
The built-in stereo box shape creates a wider and louder range to deliver immersive surround
sound using Dolby
Dolby Audio
Dolby Audio delivers immersive 5.1 surround sound with Dolby decoder, optimizing the TV’s
sound quality.
Micro Dimming
Micro Dimming analyses the picture in 1296 zones, adjusting the brightness and darkness
separately. The contrast and vivid picture quality ensure a fantastic viewing experience.
Slim Design
The K31’s unique ART Design is supported by ART Slim and Narrow Bezel.
HLG
HLG offers a more flexible approach to reach the performance of HDR standard, and it is the
HDR format of choice for broadcast media.
Connectivity
SPDIF Audio Connector allows users to connect all sources of audio and video at home
(cable/satellite box, Blu-Ray player, DVD player, video game console, computer, etc.) to the
audio receiver, delivering the best audio experience. TCL K31S also supports HDMI 2.0, USB2.0,
WIFI 2.4G and Bluetooth connections.
TECHNICAL SPECIFICATIONS
In The Box
1 LED TV, Table Top Stand, Wall Mount, User Manual, Warranty Card, Remote Control
Model Name
55K31
Display Size
138.78 cm (55 inch)
Screen Type
LED
HD Technology & Resolution
Ultra HD (4K), 3840 x 2160
3D
No
Smart TV
Yes
Curve TV
No
Series
AI Powered K31
Touchscreen
No
Motion Sensor
No
HDMI
3
USB
2
Wi-Fi Type
2.4GHz, 802.11 b/g/n 2T2R
Built In Wi-Fi
Yes
3G Dongle Plug and Play
No
Ethernet (RJ45)
1
NFC Support
No
Headphone Jack
Yes
Brightness
270 nits
Other Connectivity Features
Ethernet Port, 3 HDMI, 2 USB, SPDIF, Bluetooth
Contrast Ratio
4500:01:00 (Static)
Picture Engine
AI-Picture Engine
Picture in Picture (PIP)
No
View Angle
178 Degree
Panel Type
A+ Grade UHD 10-bit DLED Panel
Digital Noise Filter
Yes
LED Display Type
DLED
Refresh Rate
60 Hz
Supported Video Formats
H.265/H.264,MPEG1/2/4,VP8,VP9
Other Video Features
AI-Picture Engine (Picture Optimization, Brightness Prescision Control, Dynamic Picture Adjustment), Micro-Dimming, 4K UHD, HDR 10, HLG, Dynamic Contrast, Dynamic Backlight, Picture Modes (Standard, Smart HDR, Sports, Movie, Dynamic), Screen Type: A+
Number of Cores
4
Processor
Amlogic 64bit A55x4 900MHz~1.1GHz
Graphic Processor
Mali470x3 600MHz-800MHz
Ram Capacity
2 GB
Storage Memory
16 GB
Supported App - Netflix
Yes
Supported App - Youtube
Yes
Supported App - Hotstar
Yes
Supported App - Prime Video
No
Supported App - Others
YouTube, Hotstar, Netflix, ErosNow, ZEE5, Voot, Jio Cinema, Hungama Play, ALTBalaji, YuppTV, T-Channel
Supported Mobile Operating System
Android, iOS
Operating System Present
Yes
Operating System
Android
Screen Mirroring
Yes
App Store Type
Google Play Store
Content Providers
Eros Now, ZEE5
Supported Devices for Casting
Mobile, Laptop
Content Languages
Marathi, Gujarati, Sinhala, Kannada, Tamil, Rajasthani, Hindi, English, Punjabi, Telugu, Bengali, Urdu, Malayalam, Bhojpuri, Oriya
System Languages
English
Number of Speakers
2
Speaker type
Box Speakers
Sound Technology
Dolby Audio MS 12
Surround Sound
Yes
Speaker Output RMS
20 W
Sound Mode
Dynamic, Standard, Movie, Music, Voice, Game, Stadium
Supported Audio Formats
MP3, WMA, AAC, AC3, AC4
Other Audio Features
AI Sound Engine, Dolby Audio MS 12, Sound Modes, Equalizers - Dynamic/Standard/Movie/Music/Voice/Game/Stadium
Clock
Yes
Auto Power Off
Yes
Sleep Timer
Yes
On/Off Timer
Yes
Other Convenience Features
Google Assistant, Bluetooth, SPDIF, Netflix Hot Key on Remote, Google Assistant Hotkey on Remote, System Update over-the-air, Instant Power ON, Parental Control
Power Requirement
AC 100 - 240 V, 50/60 Hz
Power Consumption
125 W, 0.5 W (Standby)
Other Power Features
Instant Power ON, ECO Energy Efficiency
Touch Remote
No
Smart Remote
Yes
RF Capable
Yes
Internet Access
Yes
Battery Type
2 AAA Batteries
Remote Charger
No
Other Remote Control Features
Voice Input, Netflix Hot Key on Remote, Google Assistant Hotkey on Remote
Width x Height x Depth (without stand)
124.39 cm x 721.8 mm x 7.79 cm
Stand Type
Wall Mount and Table Top Stand
Warranty Summary
1 Year Warranty on Product
Weight (without stand)
11.9 kg
Width x Height x Depth (with stand)
1243.9 mm x 775.3 mm x 239.3 mm
Aspect Ratio
16:09

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