Specifications of Samsung QE55LST7TCUXXU
Samsung The Terrace QE55LST7TCUXXU TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Samsung QE55LST7TCUXXU TV is a model with QLED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, 3 HDMI ports to connect a Blu-ray player, DVD, a game console, 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: 2021-02-26.
Family: The Terrace
Table of Contents:
| Brand | Samsung |
| Model | QE55LST7TCUXXU |
| HDMI ports | 3 |
| Ethernet sockets | Yes |
| 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 | Yes |
| Power consumption standby | 0.5 |
| Operative System | Tizen |
| Short description | Samsung The Terrace QE55LST7TCUXXU, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Black |
| Long description | Samsung The Terrace QE55LST7TCUXXU. 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. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Family: | The Terrace |
| family | the-terrace |
| Energy efficiency class: | G |
| Handheld remote control: | Yes |
| Exhibition | |
|---|---|
| Motion interpolation technology: | PQI (Picture Quality Index) 4400 |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display technology: | QLED |
| Display resolution: | 3840 x 2160 pixels |
| Screen shape: | Flat |
| Display diagonal (metric): | 138 cm |
| Display diagonal: | 139.7 cm (55") |
| Audio | |
| Audio decoding technologies: | Dolby Digital Plus |
| Number of speakers: | 2 |
| RMS rated power: | 20 W |
| TV tuner | |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
| Auto channel search: | Yes |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Digital audio optical out: | 1 |
| Common interface (CI): | Yes |
| HDMI Quick Switch: | Yes |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| Energy monitoring | |
| Power consumption (typical): | 253 W |
| Power consumption (standby): | 0.5 W |
| Power consumption (PowerSave): | 110 W |
| Power consumption (max): | 370 W |
| Weight and measurements | |
| Depth (without stand): | 5.98 cm |
| Depth (with stand): | 59.8 mm |
| Width (without stand): | 124.7 cm |
| Width (with stand): | 1247.4 mm |
| Weight (without stand): | 29.3 kg |
| Weight (with stand): | 29.3 kg |
| Height (without stand): | 72.1 cm |
| Height (with stand): | 720.9 mm |
| Connection | |
| Bluetooth version: | 4.2 |
| Bluetooth: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Web browser: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Management Features | |
| Works with the Google Assistant: | Yes |
| Works with Samsung Bixby: | Yes |
| Works with Amazon Alexa: | Yes |
| Voice guide: | Yes |
| Voice control: | Yes |
| Other features | |
| Country of origin: | Hungary |
| Energy efficiency class (old): | G |
| Annual energy consumption: | 351 kWh |
| Design | |
| Product colour: | Black |
| Housing material: | Metal |
| VESA mounting: | Y (VESA Mount TVs ) |
| Performance | |
| MBR support: | Yes |
| Local dimming: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10+ (HDR10 Plus) |
| High Dynamic Range (HDR) supported: | Yes |
| Teletext function: | Yes |
| Subtitles function: | Yes |
| Smartphone remote support: | Yes |
| Smart TV | |
| Operating system installed: | Tizen |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Music apps: | Amazon Music, Apple Music, BBC Sounds, Deezer, Spotify, Tidal |
| Video apps: | Amazon Prime Video,Apple TV,BritBox,Disney+,ITV Hub,My5,NOW TV,Netflix,Rakuten TV,YouTube |
| Lifestyle apps: | TikTok |
| Internet TV: | Yes |
| Sports apps: | BT Sport |
| Sound mirroring: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Screen mirroring: | Yes |
| Packaging | |
| Package width: | 1404 mm |
| Package weight: | 37.2 kg |
| Package height: | 846 mm |
| Package depth: | 208 mm |
What is the best viewing distance for Samsung QE55LST7TCUXXU?
The best viewing distance for the Samsung QE55LST7TCUXXU is 2.4 times the screen size, in this case it would be 335.28 cm.
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