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.
- Elevate content to UHD resolution through upscaling technology
- Improve picture clarity and detail with HDR10+ refinement
- Efficient operation with embedded bLAN
- Screen Size Class: 55"
- Viewable Screen Size: 55"
- Backlight Technology: Direct LED
- Aspect Ratio: 16:9
| General Information |
| Manufacturer | Samsung |
| Manufacturer Part Number | HG55NT678UFXZA |
| Manufacturer Website Address | http://www.samsung.com/us |
| Brand Name | Samsung |
| Product Series | NT678U |
| Product Model | HG55NT678UF |
| Product Name | HG55NT678UF LED-LCD TV |
| Product Type | Smart LED-LCD TV |
| Technical Information |
| 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 |
| Video |
| 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 |
| Audio |
| RMS Output Power | 20 W |
| Sound System | Dolby Digital Plus |
| Network & Communication |
| Ethernet | Yes |
| Wireless LAN | Yes |
| Interfaces/Ports |
| HDMI | Yes |
| Total Number of HDMI Ports | 3 |
| USB | Yes |
| Power Description |
| Input Voltage | 120 V AC |
| Energy & Performance |
| Operating Power Consumption | 135 W |
| Energy Consumption per Year | 124 kWh |
| Standby Power Consumption | 500 mW |
| Physical Characteristics |
| Color | Black |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 200 x 200 |
| Miscellaneous |
| Energy Star | Yes |