- Resolution : 3,840 × 2,160 (UHD)
- Brightness : 300 nits
- Backlight Life : 30,000 Hrs, 16 Hrs / 7 Days
- LG Solution Compatibility
- Indoor Digital signage flat panel Black
- 127 cm (50") 3840 x 2160 pixels LED 260 cd/m²
- Direct-LED 60 Hz 9.5 ms
- High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
- Built-in speaker(s) 20 W
LG 50PK640S. Product design: Digital signage flat panel. Display diagonal: 127 cm (50"), Display technology: LED, Display resolution: 3840 x 2160 pixels, Display brightness: 260 cd/m², HD type: 4K Ultra HD. Operating hours (hours/days): 16/7. Operating system installed: WebOS. Product colour: Black
| Display | |
|---|---|
| LED backlight | Yes |
| LED backlighting type | Direct-LED |
| Display diagonal | 127 cm (50") |
| Display technology | LED |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 260 cd/m² |
| HD type | 4K Ultra HD |
| Touchscreen | No |
| Response time | 9.5 ms |
| Contrast ratio (typical) | 5000:1 |
| Contrast ratio (dynamic) | 1000000:1 |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| Native refresh rate | 60 Hz |
| Ports & interfaces | |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Consumer Electronics Control (CEC) | SimpLink |
| DVI port | No |
| USB port | Yes |
| USB ports quantity | 1 |
| USB version | 2.0 |
| Ethernet LAN (RJ-45) ports | 1 |
| Number of speaker outputs | 1 |
| RS-232C | Yes |
| Digital audio optical out | 1 |
| RF input | 1 |
| Audio | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| RMS rated power | 20 W |
| Design | |
| Product design | Digital signage flat panel |
| Placement supported | Indoor |
| Product colour | Black |
| VESA mounting | Yes |
| Panel mounting interface | 200 x 300 mm |
| Performance | |
| Purpose | Universal |
| Analog signal format system | ATSC, NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2, DVB-CI |
| Operating hours (hours/days) | 16/7 |
| Global-IPTV support | Yes |
| Web browser | Yes |
| Power | |
| Power consumption (typical) | 116 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 102 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Computer system | |
| Built-in processor | Yes |
| Processor model | K25Lp |
| Processor cores | 4 |
| Operating system installed | WebOS |
| Operating system version | 25 |
| Google applications | YouTube |
| Weight & dimensions | |
| Width (with stand) | 1111 mm |
| Depth (with stand) | 275 mm |
| Height (with stand) | 700 mm |
| Weight (with stand) | 8.7 kg |
| Packaging data | |
| Package width | 1255 mm |
| Package depth | 118 mm |
| Package height | 765 mm |
| Package weight | 11.8 kg |
| Packaging content | |
| Remote control included | Yes |
| Remote control type | L-Con, AKB75095376 |
| Certificates | |
| Certification | UL FCC Class B ISTA6 |
| Brand-specific features | |
| LG technologies (AV/TV) | Fail over, Group Manager, Smart Energy Saving |
| Network | |
| Security algorithms | SNMP |
| Other features | |
| RJ-45 ports quantity | 1 |
| Height (without stand) | 645 mm |
| Weight (without stand) | 8.6 kg |
| Depth (without stand) | 59.8 mm |
| Teletext function | Yes |
| Cable length | 1.5 m |
| Hotel mode | Yes |
| Panel Lock | Yes |
| Timer | Yes |
| Sleep timer | Yes |
| USB port lock | Yes |
