Key Feature
- Resolution : 3,840 × 2,160 (UHD)
- Brightness : 300 nits
- Backlight Life : 30,000 Hrs, 16 Hrs / 7 Days
- LG Solution Compatibility
LG TV Signage with Essential Function
Superb Picture Quality with Ultra HD Resolution
With the resolution that is 4 times higher than FHD, it makes the colors and details of the content more vivid and realistic.
Slim Design
The PK640S stands out with its slim design. Its compact form not only saves space but also allows for easy installation, making it an ideal choice for a variety of settings.
Convenient webOS Platform
LG webOS 25, upgraded in SoC* and web engine, is available on PK640S series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.**
* SoC : System on Chip
** GUI : Graphical User Interface
Versatile Content Management with LG SuperSign CMS
LG SuperSign CMS is an integrated, intuitive solution for managing creative and well-organized digital signage content. It helps connect customers to a variety of services while improving the overall user experience.* LG SuperSign CMS is sold separately.
Content and Group Management
The embedded Content and Group Management System lets you easily edit and play content, set playlists, and control signage with a remote control, mouse, or mobile phone—no separate PC or software required. This makes content management straightforward and user-friendly.
* LG only transmits Beacon packets (iBeacon / Eddystone); The specific applications and usage scenarios are determined by the purchaser.
* This function operates on devices that support Miracast.
** The performance may vary depending on the stability of wireless connectivity.
Display Power Management Support
Display Power Management (DPM) can be set to ‘On’ when a TV signal is detected, allowing for more efficient power management.
Real-Time Monitoring with LG ConnectedCare
LG ConnectedCare, an optional cloud service solution, offers easy and fast maintenance by remotely monitoring the status of displays in client workplaces. It supports fault diagnosis and remote control services, helping to ensure stable operation for clients’ businesses.* The availability of the ‘LG ConnectedCare’ service differs by region, and it needs to be purchased separately. So please contact the LG sales representative in your region for more details.
Find a Variety of Business Stories! Case Studies
Tech Spec
Category
| TV Signage |
Design
| Tool Name | BOE UA73 |
|---|---|
| Front Color | Black |
| Stand Type | 2 Poles |
Display
| Inch | 50" |
|---|---|
| Resolution | 3,840 X 2,160 (4K UHD) |
| Backlight Unit Type | Direct |
| Brightness | 300 nits / 260 nits (Max. / Typ.) |
| Dynamic Contrast Ratio (Dynamic MCI (Hz)) | 1,000,000 : 1 |
| Static (Panel) Contrast Ratio | 5,000 : 1 (Typ.) |
| Response Time(G to G, ms) | 9.5 ms (Typ.) |
| Refresh Rate | 60 Hz |
| Backlight Life | 30,000 Hrs, 16 Hrs / 7 Days |
Video
| SoC | K25Lp |
|---|---|
| SoC (Marketing Name) | Quad |
| HDR (10 Pro / HLG) | Yes / Yes |
Audio
| Speaker System | 2.0 ch |
|---|---|
| Speaker (Sound Output) | 10 W + 10 W |
| LG Sound Sync | Yes (Bluetooth or Optic) |
Broadcasting System
| Digital (DVB-T2), Analog (PAL), Teletext (Auto Teletext), Global IPTV Support (IP Streaming) |
Smart Function
| webOS25, Smart Home (Launcher Bar), Quick Access, Web Browser, Pre-Loaded App (YouTube Only), SDP Server Compatibility, SW Clock (World Clock / Alarm), Mood Display, Soft AP, Wi-Fi (802. 11ac), Screen Share (Miracast), Smart Share, DIAL, Bluetooth Audio Playback, Mobile Connection Overlay, HDMI-ARC (ARC, HDMI2) |
Vertical Function
| Signage (Corporate / Retail) | Vertical Setup, Fail Over, Play via URL, Crestron Certi. Compatibility, DPM (Digital Power Management), Time Scheduler, NTP Sync Timer, BEACON, Embedded CM (Content Manager), Embedded GM (Group Manager) |
|---|---|
| SuperSign SW Compatibility | Control / Control Plus, CMS (Premium), Simple Editor, LG ConnectedCare |
| Set Side | HDMI In (2.0), USB (2.0), RF In (Only 75”), RS-232C (Phone Jack, 4 Pin (86/65/55/50/43”), External Speaker Out (3.5 mm Phone Jack (65/55/50/43”)) |
| Set Rear / Bottom | RF In (86/65/55/50/43”), Digital Audio Out (Optical), RS-232C (Phone Jack, 4 Pin (86/65/55/50/43”), External Speaker Out (3.5 mm Phone Jack (86/75”)), RJ45 (Usage Purpose (LAN)) |
Other Feature
| USB Cloning, WOL, SNMP, Diagnostics (Self Diagnostics (USB)), SI Compatible Protocol (TV Link Tuner), HTNG-CEC, Simplink (HDMI-CEC (1.4)), IR Out (RS-232C Phone Jack Type), Multi IR Code, Hotel Mode / PDM / Installer Menu, Lock Mode (Limited), Port Block, Welcome Video, Welcome Screen (Splash Image), Insert Image, IP Channel Manager, External Speaker Out (Audio Out with 3.5 mm Phone Jack), Moving Picture Playback (SD / HD / Plus HD), Auto Off / Sleep Timer, Energy Saving Mode, Motion Eye Care |
Dimension
| VESA Compatible | 200 × 300 mm |
|---|---|
| W x H x D / weight (with stand) | 1,111 × 700 × 275 mm / 8.7 kg |
| W x H x D / weight (without stand) | 1,111 × 645 × 59.8 mm / 8.6 kg |
| W x H x D / weight (Shipping) | 1,255 × 765 × 118 mm / 11.8 kg |
| On Bezel Width (L/R/U/B) | 7.6/7.6/7.1/16.8mm |
| Off Bezel Width (L/R/U/B) | 6.3/6.3/5.8/1.4 mm |
Power
| Power Supply (Voltage, Hz) | AC 100-240 V, 50-60 Hz |
|---|---|
| Power Consumption (Typ. / Max.) | 116 W / 102 W |
| Standby Power Consumption | Under 0.5 W |
Certification
| Safety | CB, CU TR |
|---|---|
| EMC | CE |
| Others | No |
Accessory
| Remote Type (L-Con, AKB75095376), Power Cable (86/75” : 2 m, 65/55/50/43” : 1.5 m), RS-232C to Phone Jack Cable, Earthquake Prevention Tie (Only For Australia) |
Business Resources
To download product manuals, please visit the Manual Download Page (Click).
Screen images are simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
