Four-display architecture
Designed for 3- or 4-screen signage and video-wall use.

Official CAYIN reference imagery or architecture visual. Exact software version, interface and hardware revision can change.
CAYIN · Robustie · Four-Output Signage Player
Industrial digital signage player optimized for up to four-display applications, including 3- or 4-screen video-wall layouts, with four HDMI outputs and CAYIN SMP scheduling/content functions.
Selection guidance
Designed for 3- or 4-screen signage and video-wall use.
Single, clone, extended and separate display modes support varied visual layouts.
Skin, program and playlist modes plus scheduling and web management.
Suitable where a CAYIN signage player must coordinate multiple displays and central CMS workflows.
Technical reference
| CPU | AMD V1605B quad-core processor |
| Graphics | Radeon Vega 8 Graphics |
| RAM | 8 GB DDR4 |
| Internal storage | 256 GB M.2 SSD |
| Video outputs | HDMI 2.0 ×4 |
| Display capability | One 4K UHD output or up to four FHD outputs depending layout/content |
| Network | Gigabit Ethernet; official CAYIN materials should be reconfirmed for the exact current hardware revision |
| USB | USB 2.0 ×2 · USB 3.0 ×2 |
| Control | RS-232 ×1 |
| Dimensions | 180 × 190 × 19 mm |
| Weight | 0.65 kg |
Applications
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PNSS can coordinate signage players, CMS, display endpoints, network design, content workflow, installation and lifecycle support as one digital-signage system.
