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Compare picture quality, touchscreen performance, software and connectivity with guidance from a commercial display specialist.
Create a premium guest experience
Samsung’s HT670U series delivers a comprehensive hotel solution. Crystal-clear, refined UHD picture quality is supported by a tailored home menu, enhanced security backed by TIZEN, compatibility with existing coaxial infrastructures and personalised guest engagement for a memorable stay.

Crisp and vivid colour expression
Crystal Display ensures optimised colour expression so guests can experience every subtle detail, immersing themselves in any content with a wider range of colours.

UHD-quality content delivery
Samsung’s hospitality displays offer hotel guests the vivid picture quality of home entertainment systems. Through UHD upscaling technology, these refined displays showcase all content at UHD resolution (3,840 x 2,160), with four times the pixels of standard FHD.

Refined picture quality
Beyond consistent UHD quality, Samsung displays bring the power of High Dynamic Range (HDR10+) picture refinement to any hotel room. Using dynamic metadata that fine-tunes each frame within a given programme, HDR10+ technology delivers an optimal, detail-rich and memorable viewing experience.

A tailored home menu
Each Samsung hospitality display includes an intuitive, customisable home menu that streamlines content exchange between hotels and guests. Content managers can easily incorporate images, logos and feature icons specific to guest needs while reinforcing special offers and hotel branding.


Powerful Performance, Enhanced Security
Backed by the powerful TIZEN operating system, Samsung hospitality displays ensure secure content delivery across the application, platform and system layers.
Seamless coaxial network integration
As a unified, coaxial-compatible content management solution, LYNK REACH 4.0 amplifies service processes and maintains consistent hotel-to-guest interaction. Through the platform's centralised, real-time monitoring, hotel managers can quickly fix issues across single displays or display groups.

Personalised guest engagement
Coaxial-structured hotels can use LYNK REACH 4.0 to deliver customised guest messages that are relevant to their specific stay, details or interests. As guests arrive, hotel operators can greet them with a personalised welcome message while also promoting on-site amenities and offers.


| Feature | Details |
|---|---|
| Display | |
| Backlight | Crystal-UHD 4K |
| Screen Size | 43 inches |
| Resolution | 4K (3,840 x 2,160) |
| Video | |
| Picture Engine | UHD Mastering Engine |
| Micro Dimming | N/A |
| Auto Motion Plus | Yes |
| Clear Motion | N/A |
| Film Mode | Yes |
| Natural Mode Support | Yes |
| Motion Rate | 100 |
| PQI (Picture Quality Index) | 1300 |
| HDR (High Dynamic Range) | HDR |
| HDR10+ | Support |
| HLG (Hybrid Log Gamma) | Yes |
| Contrast | Mega Contrast |
| Color | PurColor |
| Viewing Angle (Horizontal/Vertical) | 178/178 |
| Auto Depth Enhancer | N/A |
| Contrast Enhancer | Yes |
| Audio | |
| Dolby Digital Plus | Yes |
| Sound Output (RMS) | 20W |
| Speaker Type | 2CH |
| Woofer | N/A |
| Bluetooth Audio | N/A |
| Smart TV | |
| Samsung SMART TV | N/A |
| Voice Interaction | N/A |
| TV Plus | N/A |
| Web Browser | N/A |
| Universal Guide | N/A |
| VESA | |
| VESA Mount | 200 x 200 mm |
| VESA Screw Size | M8 |
| VESA Screw Depth | 20-22 |
| Convergence | |
| TV to Mobile - Mirroring | N/A |
| Mobile to TV - Mirroring, DLNA | N/A |
| Ambient Mode | N/A |
| 360 Video Player | N/A |
| 360 Camera Support | N/A |
| Easy Setup | N/A |
| Bluetooth Low Energy | N/A |
| WiFi Direct | N/A |
| TV Sound to Mobile | N/A |
| Sound Mirroring | N/A |
| General Feature | |
| Accessibility | UK English, German, French, Spanish, Italian, Dutch, Polish, Danish, Swedish, Finnish, Norwegian, Portuguese, Russian (only when connecting to Network in EE, LV, LT) |
| Digital Clean View | Yes |
| Auto Channel Search | Yes |
| Auto Power Off | Yes |
| Caption (Subtitle) | Yes |
| Connect Share™ (HDD) | Yes |
| ConnectShare™ (USB 2.0) | Yes |
| EPG | Yes |
| Game Mode | Yes |
| OSD Language | 27 European Languages + Russian (only when connecting to Network in EE, LV, LT) |
| Picture-In-Picture | N/A |
| BT HID Support | N/A |
| USB HID Support | Yes |
| Teletext (TTX) | Yes |
| Ultra Clean View | N/A |
| V-Chip | N/A |
| MBR Support | N/A |
| IPv6 Support | N/A |
| System | |
| Digital Broadcasting | DVB-T2CS2 |
| Analog Tuner | Yes |
| CI (Common Interface) | CI+(1.4) |
| Data Broadcasting | HbbTV 2.0.1 (IT) / HbbTV 1.5 (CZ, SK, DE, AT, FR, ES, FI, EE, GR) / HbbTV 1.0 (PL, HU, CH, BE, NL, LU, PT, DK) / MHEG 5 (GB, IE) |
| Hospitality Feature | |
| H.Browser Compatibility | N/A |
| Samsung LYNK™ REACH (IP) | N/A |
| Samsung LYNK™ REACH (RF) | REACH 4.0 |
| Samsung LYNK™ Cloud | N/A |
| Hospitality Home Menu | Home Menu 2017 |
| Hospitality Home Menu 2.0 | N/A |
| Bluetooth Music Player (Mobile → TV) | N/A |
| Hospitality Plug&Play (Easy Set-up) | Yes |
| Auto Source Mode | Yes |
| Power On Mode | Yes |
| Hotel Channel List | Yes |
| Channel Menu Display | Yes |
| Mixed Channel List (ATSC, DVB-T/T2/C/S2, Analog) | Yes |
| My Channel | Yes |
| Energy Saving Mode (BLU Control) | Yes |
| Logo Display with Time Out Setting (BMP/Movie) | Yes |
| Welcome Message | Yes |
| RJ12/IR Pass Through | Yes |
| Clock Back Up Supply | Yes |
| Software Clock | N/A |
| Multi Code Remote Control | Yes |
| Music Mode (Input: PC/AV/Component/HDMI) | Yes |
| Music Mode Backlight on/off | N/A |
| TTX Clock Update (Analogue) | Yes |
| USB Cloning | Yes |
| Smoovie Compatibility | Yes |
| Soft AP | N/A |
| On/Off Timer (Schedule) | Yes |
| Wake-up Timer (Alarm) | Yes |
| Samsung LYNK™ DRM | Yes |
| Pro
|
N/A |
| Pro
|
N/A |
| bLAN | No |
| Security Mode | Yes |
| S/W EPG (Solution EPG) | Yes |
| UL Certification | N/A |
| Input & Output | |
| HDMI | 3/0 |
| USB | 2 x USB-A |
| Component In (Y/Pb/Pr) | N/A |
| Composite In (AV) | N/A |
| Ethernet (LAN) | N/A |
| Headphone | N/A |
| Audio Out (Mini Jack / LR) (Side/Rear) | N/A |
| Digital Audio Out (Optical) | 1 |
| RF In (Terrestrial / Cable input / Satellite Input) | 1/1 (Common Use for Terrestrial) / 0 |
| Ex-Link (Supports RS-232C Gender) | N/A |
| CI Slot | 1 |
| HDMI A / Return Ch. Support | Yes |
| Wireless LAN Built-in | N/A |
| Anynet+ (HDMI-CEC) | Yes |
| Pillow Speaker Jack | No |
| Variable Audio Out | N/A |
| Variable Audio Out Volume Control | N/A |
| Video Out | N/A |
| RJ12 (Side/Rear) | 0/1 |
| RJP (Remote Jackpack) (Side/Rear) | 0/1 |
| Headphone ID | N/A |
| Door-Eye Control (Side/Rear) | No |
| Door-Eye Video In (Side/Rear) | No |
| PC/DVI Audio In (Mini Jack) (Side/Rear) | No |
| Ethernet Bridge (LAN-Out) | N/A |
| Design | |
| Front Colour | Black |
| Stand Type | Square |
| Swivel (Left/Right) | Yes |
| Bezel Type | 3 Bezel-less |
| Light Effect (Deco) | N/A |
| Eco | |
| Energy Efficiency Class | G |
| Eco Sensor | Yes |
| Power | |
| Power Supply (V) | AC220-240V~ 50/60Hz |
| Power Consumption (Max) | 125 W |
| Power Consumption (Energy Saving Mode) | N/A |
| Power Consumption (Stand-by) | 0.50 W |
| Power Consumption (Typical) | 54.0 W |
| Dimension | |
| Set Dimension without Stand (WxHxD) | 963.9 x 558.9 x 59.6 mm |
| Set Dimension with Stand (WxHxD) | 963.9 x 610.9 x 226.5 mm |
| Package Dimension (WxHxD) | 1183 x 670 x 143 mm |
| Weight | |
| Set Weight without Stand | 8.6 kg |
| Set Weight with Stand | 11.8 kg |
| Package Weight | 15.0 kg |
| Accessory | |
| Remote Controller Model | TM1240A |
| Batteries (for Remote Control) | Yes |
| Samsung Smart Control (Included) | N/A |
| Mini Wall Mount Supported | Yes |
| VESA Wall Mount Supported | Yes |
| User Manual | N/A |
| E-Manual | N/A |
| ANT-Cable | N/A |
| Power Cable | Yes |
| Quick Install Guide | Yes |
| Data Cable | Yes |
| Stand Mount Kit | Yes |
| Security Screws (Stand Base) | No |
| PureCare Remote (Seamless White Remote) | No |
| No Gap Wall-mount | N/A |
| Optional Stand Support | N/A |
| Slim Gender Cable | N/A |
| Screwed Battery Cover (Remote Control) | Yes |
| Angle Adaptor (for Side RF tuner) | No |
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