LG 75PK640S Signage Display Interactive table 190.5 cm (75") LED 300 cd/m² 4K Ultra HD Black WebOS 16/7
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Key specs
- Display diagonal190.5 cm (75")
- Display resolution3840 x 2160 pixels
- Response time8 ms
- Operating system installedWebOS
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Overview
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.
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.
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.
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.
Specifications
Display
| LED backlighting type | Direct-LED |
|---|---|
| Touchscreen | No |
| Display technology | LED |
| Display diagonal | 190.5 cm (75") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 300 cd/m² |
| HD type | 4K Ultra HD |
| Response time | 8 ms |
| Contrast ratio (typical) | 1200:1 |
| Contrast ratio (dynamic) | 1000000:1 |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) supported | Yes |
| Native refresh rate | 60 Hz |
Ports & interfaces
| USB port | Yes |
|---|---|
| RS-232C | Yes |
| DisplayPorts quantity | 0 |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Number of antenna connectors | 1 |
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Audio
| Number of built-in speakers | 2 |
|---|---|
| RMS rated power | 10 W |
| Built-in speaker(s) | Yes |
| Audio output channels | 2.0 channels |
Design
| Product design | Interactive table |
|---|---|
| Placement supported | Indoor |
| Product colour | Black |
Performance
| Purpose | Universal |
|---|---|
| Operating hours (hours/days) | 16/7 |
| Analog signal format system | ATSC, NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-T2, DVB-CI, DVB-S2 |
| Global-IPTV support | Yes |
| Web browser | Yes |
Power
| Power consumption (max) | 157 W |
|---|---|
| Power consumption (typical) | 143 W |
| Power consumption (standby) | 0.5 W |
| Energy efficiency scale | A to G |
| Input voltage | 100 - 240 V |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 108 kWh |
| Energy consumption (HDR) per 1000 hours | 170 kWh |
Computer system
| Operating system installed | WebOS |
|---|---|
| Operating system version | 25 |
Weight & dimensions
| Width (with stand) | 1668 mm |
|---|---|
| Height (with stand) | 344 mm |
| Depth (with stand) | 1031 mm |
| Weight (with stand) | 24 kg |
| Display width | 1668 mm |
| Display depth | 59.8 mm |
| Display height | 960 mm |
| Display weight | 23.5 kg |
Packaging content
| Stand included | Yes |
|---|
Technical details
| Compliance certificates | Federal Communications Commission (FCC), UL |
|---|
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
