Specifications of Samsung QE55LST7TCU
Samsung QE55LST7TCU
The Samsung QE55LST7TCU 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: 2021-09-13.
Table of Contents:
| Brand | Samsung |
| Model | QE55LST7TCU |
| 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 | Yes |
| Voltage requirement | 220/240 |
| Power consumption standby | 0.5 |
| Operative System | Tizen |
| Short description | Samsung QE55LST7TCU, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Black |
| Long description | Samsung QE55LST7TCU. 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, Display brightness: 2000 cd/m², Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
| Exhibition | |
|---|---|
| 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") |
| Anti-glare screen: | Yes |
| Display diagonal (metric): | 138 cm |
| Motion interpolation technology: | PQI (Picture Quality Index) 4400 |
| Display brightness: | 2000 cd/m² |
| Audio | |
| Enhanced Audio Return Channel (eARC): | Yes |
| Multiroom: | Yes |
| Music wall: | Yes |
| Adaptive sound: | Yes |
| Audio decoding technologies: | Dolby Digital Plus |
| Audio decoders: | Dolby Digital |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Auto channel search: | Yes |
| Digital signal format system: | DVB-C,DVB-S2,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| RF ports quantity: | 4 |
| Digital audio optical out: | 1 |
| Audio Return Channel (ARC): | Yes |
| HDMI Quick Switch: | Yes |
| Common interface Plus (CI+): | Yes |
| USB 2.0 ports quantity: | 1 |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Consumer Electronics Control (CEC): | Anynet+ |
| Common interface Plus (CI+) version: | 1.4 |
| Energy monitoring | |
| AC input voltage: | 220/240 V |
| Power consumption (max): | 370 W |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 112 kWh |
| AC input frequency: | 56/60 Hz |
| Power consumption (typical): | 102 W |
| Energy consumption (SDR) per 1000 hours: | 102 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | g |
| Weight and measurements | |
| Weight (without stand): | 29.3 kg |
| Height (without stand): | 72.1 cm |
| Depth (without stand): | 5.98 cm |
| Width (without stand): | 124.7 cm |
| Connection | |
| HID support: | Yes |
| Web browser: | Yes |
| Browsing: | Yes |
| Bluetooth version: | 4.2 |
| Wi-Fi Direct: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Auto power off: | Yes |
| Number of OSD languages: | 27 |
| On Screen Display (OSD): | Yes |
| Electronic Programme Guide (EPG): | Yes |
| Packaging content | |
| Soundbar included: | Yes |
| Smart Remote included: | Yes |
| Remote control type: | TM2095A |
| Cables included: | AC |
| Environmental conditions | |
| Operating temperature (T-T): | -31 - 50 °C |
| Design | |
| Ambient lighting: | Yes |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Black |
| Performance | |
| ConnectShare (USB): | Yes |
| ConnectShare (HDD): | Yes |
| Smartphone remote support: | Yes |
| Video upscaling: | Yes |
| Adaptive picture: | Yes |
| 360 video player support: | Yes |
| Digital butler: | Yes |
| Tap view: | Yes |
| SmartThings app support: | Yes |
| Game features: | Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Motion Plus |
| IPv6 support: | Yes |
| Multi-screen: | Yes |
| Digital Clean View: | Yes |
| Picture processing technology: | Samsung Auto Motion Plus,Samsung Contrast Enhancer |
| Brightness detection: | Yes |
| Ambient mode: | Ambient Mode+ |
| Subtitles function: | Yes |
| Teletext function: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10+ (HDR10 Plus),Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Smart modes: | Filmmaker, Game, Movie, Natural |
| Hybrid Broadcast Broadband TV (HbbTV) version: | 2.0.1 |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Sound mirroring: | Yes |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Operating system installed: | Tizen |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Packaging | |
| Package type: | Box |
| Package weight: | 37.2 kg |
| Package height: | 846 mm |
| Package depth: | 208 mm |
| Package width: | 1404 mm |
What is the best viewing distance for Samsung QE55LST7TCU?
The best viewing distance for the Samsung QE55LST7TCU is 2.4 times the screen size, in this case it would be 335.28 cm.
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