LG 55UN640S 55-inch Commercial TV
4K UHD (3840 × 2160) resolution, Hotel Mode and Installer Menu and webOS.
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Product specification
The LG 55UN640S is a 55-inch commercial TV. The 4K UHD (3,840 × 2,160) resolution defines the native picture format, while the stated 400 cd/m² output gives you a brightness figure to compare with the ambient light at the installation. The specification also includes webOS, giving you a named platform to assess against the proposed content system.
Product capabilities
- Content scheduling: Built-in time scheduling.
Technical specifications
| Product type | Commercial TV |
|---|---|
| Screen size | 55-inch |
| Native resolution | 4K UHD (3840 × 2160) |
| Brightness | 400 cd/m² |
| Embedded operating system | webOS 22 |
| webOS signage platform | Yes |
| Backup source failover | Automatic signal failover |
| Wi-Fi content mirroring | Yes |
| Wireless access point | Yes |
| Hospitality management | Hotel Mode and Installer Menu |
| Content scheduling | Built-in time scheduling |
| Signage platform | webOS |
Product specifications
Use the detailed specifications below to compare this model and check it against your requirements.
EAN: 8806084506689
| Features | |
|---|---|
| Screen Size | 55 Inch |
| Resolution | 4K UHD (3840 × 2160) |
| Brightness | 400 cd/m² |
| Compatible with VESA-wall mounting system | 300 x 300 mm |
| Dimensions W/O Stand (W x H x D) | 1235 x 715 x 57.5 mm |
| Dimensions With Stand (W x H x D) | 1235 x 772 x 232 mm |
Frequently asked questions
What happens if the main input signal to the 55UN640S drops out?
It supports automatic signal failover to a configured backup input.
What hospitality controls does the 55UN640S provide?
It supports Hotel Mode and Installer Menu.
What VESA mount does the 55UN640S need?
It uses a 300 x 300 mm VESA fixing pattern.
What signage platform does the 55UN640S use?
It uses webOS.
Related ranges
Business AV supply from Itelico AV
We supply commercial displays, professional AV hardware and account-based ordering for UK business customers.
- Trade account pricing
- UK business delivery
- Mounting and compatibility checks
- Order paperwork and account history