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 personalized guest engagement for a memorable stay.
| Manufacturer | Samsung |
| Manufacturer Part Number | HG55NT678UFXZA |
| Manufacturer Website Address | http://.samsung. com/us |
| Brand Name | Samsung |
| Product Series | NT678U |
| Product Model | HG55NT678UF |
| Product Name | HG55NT678UF LED-LCD TV |
| Product Type | Smart LED-LCD TV |
| Screen Size Class | 55″ |
| Viewable Screen Size | 55″ |
| Backlight Technology | Direct LED |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Aspect Ratio | 16:9 |
| Features | Progressive Scan |
| UHD Mastering Engine | |
| Auto Motion Plus | |
| Film Mode | |
| High Dynamic Range (HDR) | |
| Hybrid Log Gamma | |
| Screwed Battery Cover | |
| Smoovie Compatible | |
| Soundbar Compatible | |
| Welcome Message | |
| Wake-up Timer | |
| Audio Return Channel (ARC) | |
| Auto Source Mode | |
| Clock Backup Supply | |
| Hospitality Home Menu | |
| On/Off Timer | |
| Hotel Channel List | |
| My Channel | |
| LYNK DRM | |
| LYNK REACH 4.0 | |
| Security Mode | |
| USB Cloning | |
| Connect Share | |
| Digital Clean View | |
| Game Mode | |
| On Screen Display | |
| Parental Control | |
| Energy Saving Mode | |
| Mega Contrast | |
| PurColor | |
| Auto Channel Search | |
| Auto Power Off | |
| Closed Caption | |
| Subtitle | |
| High Dynamic Range (HDR) Type | HDR10+ |
| HLG | |
| Electronic Program Guide | Yes |
| Digital Tuner | DVB-T2 |
| DVB-T | |
| DVB-C | |
| DVB-S2 | |
| ATSC | |
| Video Signal Standard | 4K UHDTV |
| Maximum Resolution | 3840 x 2160 |
| Motion Interpolation Technology | PQI 1300Hz |
| Scan Format | 2160p |
| RMS Output Power | 20 W |
| Sound System | Dolby Digital Plus |
| Ethernet | Yes |
| Wireless LAN | Yes |
| HDMI | Yes |
| Total Number of HDMI Ports | 3 |
| USB | Yes |
| Input Voltage | 120 V AC |
| Operating Power Consumption | 135 W |
| Energy Consumption per Year | 124 kWh |
| Standby Power Consumption | 500 mW |
| Color | Black |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 200 x 200 |
| Energy Star | Yes |
