Introduction

Built around the high‑performance RK3576S octa‑core processor and running Android 14, our DF2189 21.5‑inch Ultra Slim Digital Signage delivers responsive interactive display performance for commercial and institutional deployments. Featuring full‑HD 1920×1080 resolution, 10‑point projected capacitive touch, and built‑in Wi‑Fi 6 plus Gigabit Ethernet connectivity, this all‑in‑one digital signage adapts seamlessly to retail self‑service kiosks, corporate lobbies, hospital waiting areas, education classrooms, and public transit information hubs. With long‑life backlight, integrated dual speakers, quad noise‑canceling microphones, optional NFC and POE power supply, the DF2189 combines reliable media decoding capability, rich I/O interfaces, and flexible VESA wall‑mount installation. It empowers businesses to roll out dynamic content, customer interaction, and real‑time information broadcasting while lowering long‑term maintenance efforts for continuous daily operation.

Note: All technical data, specification and performance figures subject to change without notice, our sales will indicate when offer the quotation if there are some changes, Please feel free to ask us anytime

Optional VESA plate

Flexible mounting & bracket choices for any installation environments.
Optional standard VESA plates with detachable design which is easy to connect our displays and wall, alternatively, screws can be used to secure the stand at the bottom for anti-theft protection.
For more stand mount requirements, contact us for more information.

Your enquirie are always welcomed, contact our sales and send us your preferred Chipset SoC,  screen size, memory configuration, interfaces, and optional modules or VESA mounts if require.

It would be appreciated to get your project information such as target quantity, lead time, application enviroment etc, learning more about that helps us analyse and recommend  suitable solutions for you, thank you!