Specifications of Samsung GQ55Q73CAT
Samsung GQ55Q73CAT 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Grey
The Samsung GQ55Q73CAT TV is a model with QLED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, 4 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 2 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: 2023-04-22.
Table of Contents:
| Brand | Samsung |
| Model | GQ55Q73CAT |
| HDMI ports | 4 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | QLED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Grey |
| No. of speakers | 2 |
| Total speaker output | 20 |
| 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 GQ55Q73CAT, 139.7 cm (55"), 3840 x 2160 pixels, QLED, Smart TV, Wi-Fi, Grey |
| Long description | Samsung GQ55Q73CAT. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QLED, Screen shape: Flat, LED backlighting type: Dual LED. Smart TV. Motion interpolation technology: Motion Xcelerator Turbo+, Response time: 6 ms. Digital signal format system: DVB-C, DVB-S2, DVB-T2 HD. Wi-Fi, Ethernet LAN. Product colour: Grey |
| Exhibition | |
|---|---|
| Viewing angle, horizontal: | 178° |
| Display number of colours: | 1 billion colours |
| Native refresh rate: | 100 Hz (TVs with 100 Hz refresh rate ) |
| Supported graphics resolutions: | 3840 x 2160 |
| Supported video modes: | 2160p |
| LED backlighting type: | Dual LED |
| LED backlight: | Yes |
| Motion interpolation technology: | Motion Xcelerator Turbo+ |
| Response time: | 6 ms |
| 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") |
| Display diagonal (metric): | 138 cm |
| Viewing angle, vertical: | 178° |
| Audio | |
| Enhanced Audio Return Channel (eARC): | Yes |
| Multiroom: | Yes |
| Adaptive sound+: | Yes |
| Active voice amplifier (AVA): | Yes |
| Music wall: | Yes |
| Q-Symphony: | Yes |
| Object Tracking Sound+ (OTS+): | Yes |
| Audio pre-selection descriptor: | Yes |
| Sound modes: | Surround |
| Audio output channels: | 2.0 channels |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| TV tuner | |
| Auto channel search: | Yes |
| Number of tuners: | 2 tuner(s) |
| Digital signal format system: | DVB-C, DVB-S2, DVB-T2 HD |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Consumer Electronics Control (CEC): | Anynet+ |
| Common interface Plus (CI+) version: | 1.4 |
| Digital audio optical out: | 1 |
| HDMI version: | 2.1 (TVs with HDMI 2.1 ) |
| Common interface Plus (CI+): | Yes |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Ethernet LAN (RJ-45) ports: | 1 |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| Energy monitoring | |
| Energy efficiency scale: | A to G |
| Energy saving mode: | Yes |
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 220 - 240 V |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 169 kWh |
| Power consumption (typical): | 114 W |
| Energy consumption (SDR) per 1000 hours: | 82 kWh |
| Energy efficiency class (HDR): | g |
| Energy efficiency class (SDR): | g |
| Weight and measurements | |
| Width (with stand): | 1232.9 mm |
| Stand depth: | 24.9 cm |
| Stand width: | 30.3 cm |
| Weight (without stand): | 16.1 kg |
| Height (without stand): | 708.7 mm |
| Depth (without stand): | 25.7 mm |
| Width (without stand): | 1232.9 mm |
| Weight (with stand): | 16.8 kg |
| Height (with stand): | 774.1 mm |
| Depth (with stand): | 249.1 mm |
| Connection | |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Web browser: | Yes |
| Browsing: | Yes |
| Bluetooth Low Energy (BLE): | Yes |
| Bluetooth version: | 5.2 |
| Wi-Fi Direct: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| Bluetooth: | Yes |
| Management Features | |
| Works with Samsung Bixby: | Yes |
| Works with Amazon Alexa: | Yes |
| Auto power off: | Yes |
| Picture-in-Picture: | Yes |
| On Screen Display (OSD) languages: | ALB, BOS, Bulgarian, Croatian, Czech, Danish, German, Dutch, English, Spanish, Estonian, Finnish, French, Greek, Hungarian, Italian, Latvian, Lithuanian, MAC, Norwegian, Polish, Portuguese, Romanian, Russian, SER, Slovak, Slovenian, Swedish |
| Electronic Programme Guide (EPG): | Yes |
| Voice control: | Yes |
| Packaging content | |
| Remote control included: | Yes |
| Cables included: | AC |
| Desktop stand: | Yes |
| Other features | |
| Warranty period: | 2 year(s) |
| Digital Living Network Alliance (DLNA) certified: | Yes |
| Batteries included: | Yes |
| Design | |
| Stand colour: | Grey |
| Mini wall mount support: | Yes |
| Bezel type: | 3 Bezel-less |
| Frameless design: | Yes |
| Panel mounting interface: | 200 x 200 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Product colour: | Grey |
| Performance | |
| SmartThings app support: | Yes |
| Brand specific technologies: | Motion Xcelerator Turbo+, Ultimate UHD Dimming |
| Game features: | Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Bar 3.0, Game Motion Plus, HGiG, Super Ultra Wide Game View, Variable Refresh Rate (VRR) |
| AMD FreeSync type: | FreeSync Premium Pro |
| AMD FreeSync: | Yes |
| Picture processing technology: | Quantum Processor 4K, Samsung Contrast Enhancer |
| TV key support: | Yes |
| AI Upscale: | Yes |
| Brightness detection: | Yes |
| Eco sensor: | Yes |
| Ambient mode: | Ambient Mode+ |
| Ambient light sensor: | Yes |
| Subtitles function: | Yes |
| Teletext function: | Yes |
| Game mode: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range 10+ (HDR10 Plus), High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Hybrid Log-Gamma (HLG), Quantum HDR |
| USB recording: | Yes |
| High Dynamic Range (HDR) supported: | Yes |
| ConnectShare (HDD): | Yes |
| TV sound to mobile device: | Yes |
| ConnectShare (USB): | Yes |
| Multi View: | Yes |
| Wireless Dex support: | Yes |
| Adaptive picture: | Yes |
| Tap view: | Yes |
| Smart TV | |
| Video apps: | Samsung TV Plus |
| Universal guide: | Yes |
| TV initiate mirroring: | Yes |
| Far-field voice interaction: | Yes |
| Smart modes: | Movie |
| Hybrid Broadcast Broadband TV (HbbTV) version: | 2.0.2 |
| Hybrid Broadcast Broadband TV (HbbTV): | Yes |
| Sound mirroring: | Yes |
| Screen mirroring: | Yes |
| Timeshift: | Yes |
| Operating system installed: | Tizen |
| Smart TV: | Y (Televisions with Smart TV ) |
| Technical details | |
| Wake-on-LAN: | Yes |
| Packaging | |
| Package weight: | 23 kg |
| Package height: | 846 mm |
| Package depth: | 148 mm |
| Package width: | 1399 mm |
| Manual: | Yes |
What is the best viewing distance for Samsung GQ55Q73CAT?
The best viewing distance for the Samsung GQ55Q73CAT is 2.4 times the screen size, in this case it would be 335.28 cm.
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