Specifications of Samsung QE55LST7TAU
Samsung QE55LST7TAU 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black, Titanium 2000 cd/m²
The Samsung QE55LST7TAU 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: 2024-08-30.
Table of Contents:
| Brand | Samsung |
| Model | QE55LST7TAU |
| 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, Titanium |
| Total speaker output | 20 |
| 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 QE55LST7TAU, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Black, Titanium |
| Long description | Samsung QE55LST7TAU. 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. 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, Titanium |
| Price | 2629.57 |
| Exhibition | |
|---|---|
| Anti-glare screen: | Yes |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Peak luminance ratio: | 75% |
| Display technology: | QLED |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal (metric): | 138 cm |
| Display diagonal: | 139.7 cm (55") |
| Display brightness: | 2000 cd/m² |
| Native aspect ratio: | 16:9 |
| Motion interpolation technology: | PQI (Picture Quality Index) 4400 |
| Screen shape: | Flat |
| Audio | |
| RMS rated power: | 20 W |
| Adaptive sound: | Yes |
| Audio decoding technologies: | Dolby Digital Plus |
| Audio decoders: | Dolby Digital |
| Enhanced Audio Return Channel (eARC): | Yes |
| Number of speakers: | 2 |
| Multiroom audio technology: | Samsung Multiroom Link |
| Multiroom: | Yes |
| 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 |
| HDMI Quick Switch: | Yes |
| HDMI ports quantity: | 3 (TVs with 3 HDMI ports ) |
| Audio Return Channel (ARC): | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| DVI port: | No |
| USB 2.0 ports quantity: | 1 |
| Digital audio optical out: | 1 |
| Consumer Electronics Control (CEC): | Anynet+ |
| Common interface Plus (CI+) version: | 1.4 |
| Common interface Plus (CI+): | Yes |
| Energy monitoring | |
| Power consumption (typical): | 304 W |
| Power consumption (standby): | 0.5 W |
| Power consumption (PowerSave): | 110 W |
| Power consumption (max): | 370 W |
| AC input voltage: | 220 - 240 V |
| AC input frequency: | 50/60 Hz |
| Energy saving mode: | Yes |
| Energy efficiency scale: | A to G |
| Energy consumption (HDR) per 1000 hours: | 350 kWh |
| Energy consumption (SDR) per 1000 hours: | 304 kWh |
| Energy efficiency class (HDR): | G |
| Energy efficiency class (SDR): | G |
| Weight and measurements | |
| Height (without stand): | 72.1 cm |
| Width (without stand): | 124.7 cm |
| Weight (without stand): | 29.3 kg |
| Depth (without stand): | 5.98 cm |
| Connection | |
| HID support: | Yes |
| Bluetooth: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Wi-Fi Direct: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Web browser: | Yes |
| Browsing: | Yes |
| Bluetooth version: | 4.2 |
| Management Features | |
| Auto power off: | Yes |
| Works with the Google Assistant: | Yes |
| Works with Samsung Bixby: | Yes |
| Works with Amazon Alexa: | Yes |
| Voice guide: | Yes |
| Voice control: | Yes |
| On Screen Display (OSD): | Yes |
| Number of OSD languages: | 27 |
| Universal Browse & Play: | Yes |
| Packaging content | |
| Remote control type: | TM2095A |
| E-manual: | Yes |
| Smart Remote included: | Yes |
| Cables included: | AC |
| Environmental conditions | |
| Operating temperature (T-T): | -30 - 50 °C |
| Design | |
| Product colour: | Black |
| VESA mounting: | Y (VESA Mount TVs ) |
| Rollable display: | No |
| Performance | |
| Game mode: | Yes |
| Picture processing technology: | Samsung Auto Motion Plus,Samsung Contrast Enhancer |
| 4K Ultra HD upscaling: | Yes |
| Eco sensor: | Yes |
| Digital Clean View: | Yes |
| Dialog enhancement: | Yes |
| Teletext function: | Yes |
| Tap view: | Yes |
| Subtitles function: | Yes |
| Ambient mode: | Ambient Mode+ |
| Multi-screen: | Yes |
| Adaptive picture: | Yes |
| ConnectShare (USB): | Yes |
| SmartThings app support: | Yes |
| IPv6 support: | Yes |
| ConnectShare (HDD): | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10+ (HDR10 Plus),Hybrid Log-Gamma (HLG),Quantum HDR 2000 |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Video apps: | Amazon Prime Video,Disney+,Netflix,Samsung TV Plus |
| Operating system installed: | Tizen |
| Sports apps: | BT Sport |
| Sound mirroring: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Internet TV: | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) version: | 2.0.1 |
| Smart modes: | Filmmaker, Game, Movie |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Packaging | |
| Package width: | 1404 mm |
| Package weight: | 37.2 kg |
| Package type: | Box |
| Package height: | 846 mm |
| Package depth: | 208 mm |
What is the best viewing distance for Samsung QE55LST7TAU?
The best viewing distance for the Samsung QE55LST7TAU is 2.4 times the screen size, in this case it would be 335.28 cm.
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