The Samsung QE55LST7TGU TV is a model with QLED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 3 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 Tizen operating system, in addition to the rest of the features listed below.
Release date: 2023-07-23.
Family: The Terrace
Table of Contents:
Brand | Samsung |
Model | QE55LST7TGU |
Aspect ratio | 16:9 |
HDMI ports | 3 |
USB supports | Yes |
Ethernet sockets | Yes |
USB ports | 1 |
Ultra slim TV | No |
Type | QLED |
Curved TV | No |
Size diagonal | 139.7 |
Resolution | 3840 x 2160 |
Colour | Black |
No. of speakers | 2 |
Total speaker output | 20 |
Internet access | Yes |
Smart TV | Yes |
Bluetooth | Yes |
Wi-Fi | Yes |
Miracast screen mirroring support | No |
Voltage requirement | 220 - 240 |
Power consumption standby | 0.5 |
Operative System | Tizen |
Short description | Samsung The Terrace QE55LST7TGU, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Black |
Long description | Samsung The Terrace QE55LST7TGU. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QLED, Screen shape: Flat. Smart TV. Motion interpolation technology: PQI (Picture Quality Index) 4400, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
Family: | The Terrace |
Exhibition | |
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Display diagonal (metric): | 138 cm |
Display number of colours: | 1.07 billion colours |
Supported graphics resolutions: | 3840 x 2160 |
Supported video modes: | 2160p |
Screen format adjustments: | 16:9 |
Motion interpolation technology: | PQI (Picture Quality Index) 4400 |
Native aspect ratio: | 16:9 |
Screen shape: | Flat |
Display technology: | QLED |
Display resolution: | 3840 x 2160 pixels |
HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
Display diagonal: | 139.7 cm (55") |
Audio | |
Audio decoding technologies: | Dolby Digital Plus |
Audio decoders: | Dolby Digital |
RMS rated power: | 20 W |
Number of speakers: | 2 |
Enhanced Audio Return Channel (eARC): | Yes |
Active voice amplifier (AVA): | Yes |
Music wall: | Yes |
Adaptive sound: | Yes |
TV tuner | |
Auto channel search: | Yes |
Digital signal format system: | DVB-C, DVB-S2, DVB-T2 |
Tuner type: | Analog & digital |
Ports and Interfaces | |
Consumer Electronics Control (CEC): | Anynet+ |
Common interface Plus (CI+) version: | 1.4 |
RF ports quantity: | 1 |
Audio Return Channel (ARC): | Yes |
HDMI Quick Switch: | Yes |
Common interface Plus (CI+): | Yes |
Common interface (CI): | No |
USB 2.0 ports quantity: | 1 |
Ethernet LAN (RJ-45) ports: | 1 |
HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
Energy monitoring | |
AC input frequency: | 50 - 60 Hz |
AC input voltage: | 220 - 240 V |
Power consumption (standby): | 0.5 W |
Energy consumption (HDR) per 1000 hours: | 90 kWh |
Energy consumption (SDR) per 1000 hours: | 82 kWh |
Energy efficiency class (HDR): | g |
Energy efficiency class (SDR): | g |
Weight and measurements | |
Weight (without stand): | 29.3 kg |
Height (without stand): | 720.9 mm |
Depth (without stand): | 59.8 mm |
Width (without stand): | 1247.4 mm |
Connection | |
Web browser: | Yes |
Browsing: | Yes |
Wi-Fi Direct: | Yes |
Bluetooth: | Yes |
Ethernet LAN: | Y (TVs with Ethernet port ) |
Wi-Fi: | Y (Wi-Fi TVs ) |
Management Features | |
Works with Samsung Bixby: | Yes |
Works with Amazon Alexa: | Yes |
Auto power off: | Yes |
Picture-in-Picture: | Yes |
Electronic Programme Guide (EPG): | Yes |
Voice control: | Yes |
Packaging content | |
E-manual: | Yes |
Remote control included: | Yes |
Cables included: | AC |
Design | |
Panel mounting interface: | 200 x 200 mm |
Rollable display: | No |
VESA mounting: | Y (VESA Mount TVs ) |
Product colour: | Black |
Performance | |
4K Ultra HD upscaling: | Yes |
IPv6 support: | Yes |
Dialog enhancement: | Yes |
Multi-screen: | Yes |
Digital Clean View: | Yes |
Picture processing technology: | Samsung Contrast Enhancer |
Local dimming: | Yes |
AI Upscale: | Yes |
Eco sensor: | Yes |
Ambient mode: | Ambient Mode+ |
Ambient light sensor: | Yes |
Video compression formats: | H.265, M-JPEG, MPEG21, MPEG4, MVC |
Audio formats supported: | AAC, AIFF, ALAC, APE, FLAC, MIDI, Vorbis, WAV, WMA |
Subtitles function: | Yes |
Teletext function: | Yes |
Game mode: | Yes |
High Dynamic Range (HDR) technology: | High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG), Quantum HDR |
High Dynamic Range (HDR) supported: | Yes |
ConnectShare (USB): | Yes |
ConnectShare (HDD): | Yes |
Smartphone remote support: | Yes |
Adaptive picture: | Yes |
360 video player support: | Yes |
360 camera support: | Yes |
Tap view: | Yes |
SmartThings app support: | Yes |
Smart TV | |
Video apps: | Samsung TV Plus |
Smart modes: | Filmmaker, Game, Movie, Natural |
Hybrid Broadcast Broadband TV (HbbTV) version: | 2.0.1 |
Hybrid Broadcast Broadband TV (HbbTV): | Yes |
Apple AirPlay 2 support: | Y (AirPlay TVs ) |
Timeshift: | Yes |
Operating system installed: | Tizen |
Internet TV: | Yes |
Smart TV: | Y (Televisions with Smart TV ) |
Packaging | |
Package weight: | 37.2 kg |
Package height: | 846 mm |
Package depth: | 208 mm |
Package width: | 1404 mm |
The best viewing distance for the Samsung QE55LST7TGU is 2.4 times the screen size, in this case it would be 335.28 cm.
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