Samsung UE55DU7172UXXH 55" 4K LED Tizen TV, 60Hz, HDR10+, HLG
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Display | |
| Aspect ratio | 16:9 |
| Display diagonal | 139.7 cm (55") |
| Display resolution | 4K 3840 x 2160 pixels |
| Display diagonal (metric) | 140 cm |
| Supported graphics resolutions | 3840 x 2160 |
| LED backlighting type | Edge-LED |
| Motion interpolation technology | Motion Xcelerator |
| Motion interpolation frequency | 60 Hz |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| HD type | 4K Ultra HD |
| Screen shape | Flat |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Native refresh rate | 50 Hz |
| Audio | |
| RMS rated power | 20 W |
| Audio output channels | 2.0 channels |
| Built-in speaker(s) | ![]() |
| Number of speakers | 2 |
| Enhanced Audio Return Channel (eARC) | ![]() |
| Adaptive sound | ![]() |
| Ports & interfaces | |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| PC in (D-Sub) | ![]() |
| RF ports quantity | 2 |
| HDMI ports quantity | 3 |
| Common interface (CI) | ![]() |
| HDCP | ![]() |
| Common interface Plus (CI+) | ![]() |
| Audio Return Channel (ARC) | ![]() |
| Consumer Electronics Control (CEC) | Anynet+ |
| Common interface Plus (CI+) version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| Weight & dimensions | |
| Height | 710 mm |
| Width | 1234 mm |
| Depth | 60.3 mm |
| Width (with stand) | 1234.1 mm |
| Height (with stand) | 758 mm |
| Depth (with stand) | 237 mm |
| Weight (without stand) | 11.2 kg |
| Height (without stand) | 710.8 mm |
| Width (without stand) | 1234.1 mm |
| Depth (without stand) | 60.3 mm |
| Weight (with stand) | 11.6 kg |
| Energy management | |
| Power consumption (typical) | 80 W |
| Power consumption (off) | 0.5 W |
| Power consumption (standby) | 0.5 W |
| Energy saving mode | ![]() |
| Energy efficiency class | G |
| AC input frequency | 50/60 Hz |
| AC input voltage | 220 - 240 V |
| Power consumption (max) | 125 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 80 kWh |
| Energy consumption (HDR) per 1000 hours | 121 kWh |
| Networking | |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.2 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Wi-Fi Direct | ![]() |
| Miracast | ![]() |
| Web browser | ![]() |
| Packaging data | |
| Package weight | 16.4 kg |
| Package depth | 158 mm |
| Package height | 828 mm |
| Package width | 1386 mm |
| Package type | Box |
| TV tuner | |
| Tuner type | Analog & digital |
| Number of tuners | 3 tuner(s) |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Management features | |
| On Screen Display (OSD) | ![]() |
| Electronic Programme Guide (EPG) | ![]() |
| On/Off timer | ![]() |
| Auto power off | ![]() |
| Number of OSD languages | 27 |
| Voice control | ![]() |
| Programming period | 7 day(s) |
| Works with the Google Assistant | ![]() |
| Works with Samsung Bixby | ![]() |
| Packaging content | |
| Remote control included | ![]() |
| Cables included | AC |
| Desktop stand | ![]() |
| Brand-specific features | |
| Samsung technologies (AV/TV) | Q-Symphony |
| Design | |
| Product colour | Black |
| Panel mounting interface | 200 x 200 mm |
| Stand colour | Black |
| On/off switch | ![]() |
| VESA mounting | ![]() |
| Frameless design | ![]() |
| Bezel type | 3 Bezel-less |
| Introduction year | 2024 |
| Performance | |
| Game mode | ![]() |
| Ambient light sensor | ![]() |
| Local dimming | ![]() |
| 4K Ultra HD upscaling | ![]() |
| Picture processing technology | Crystal Processor 4K, Samsung Contrast Enhancer |
| High Dynamic Range (HDR) supported | ![]() |
| High Dynamic Range (HDR) technology | Filmmaker Mode, High Dynamic Range 10+ (HDR10 Plus) |
| SmartThings app support | ![]() |
| Game features | HGiG, Variable Refresh Rate (VRR) |
| AI Upscale | ![]() |
| Backlight dimming technology | UHD Dimming |
| Smart TV | |
| Operating system installed | Tizen |
| Internet TV | ![]() |
| Smart TV | ![]() |
| Hybrid Broadcast Broadband TV (HbbTV) | ![]() |
| Screen mirroring | ![]() |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.3 |
| Apple AirPlay 2 support | ![]() |
| Sound mirroring | ![]() |
| EAN | 8806095478319 |
The Samsung UE55DU7172UXXH features a 55-inch LED panel with a 4K Ultra HD resolution of 3840 x 2160 pixels. Its Crystal Processor 4K handles image processing, including content upscaling and color optimization through PurColor technology. The television supports multiple high dynamic range formats, such as HDR10, HDR10+, and HLG, to improve contrast and detail in compatible media. To maintain clarity in fast-paced scenes, the display incorporates Motion Xcelerator technology, which operates at a native refresh rate of 60 Hz.
This model runs on the Tizen Smart TV operating system, offering a user interface for accessing a wide selection of streaming services and applications. The integrated audio system delivers 20 watts of total output through two speakers and supports Q-Symphony, allowing it to work in conjunction with compatible soundbars. For physical connections, the television is equipped with three HDMI ports, one USB 2.0 port, and an Ethernet port for wired internet access. Wireless connectivity is provided by Wi-Fi 5 and Bluetooth 5.2 for network streaming and pairing peripherals.
Key Features:- Display: 55-inch (140 cm) LED panel with Edge-LED backlighting
- Resolution: 4K Ultra HD (3840 x 2160 pixels)
- Image Processing: Crystal Processor 4K with UHD Dimming
- HDR Support: HDR10, HDR10+, HLG
- Audio: 20W 2-channel speaker system with eARC and Adaptive Sound
- Smart Platform: Tizen Smart TV with integrated voice control
- Wireless: Built-in Wi-Fi 5 and Bluetooth 5.2
- Connections: 3 HDMI ports, 1 USB port, 1 Ethernet (LAN) port
- Gaming: Includes Game Mode for optimized performance
- Mounting: VESA compatible (200 x 200 mm)
- Dimensions: 1234 x 758 x 237 mm with stand
- Weight: 11.6 kg with stand
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- manual pdf (English)
- EU Product Fiche (English)


