AlphaLine Repeater MFL Mk2

The next standard in maritime displays

With the new Alphaline repeater series, JRC | Alphatron continues the successful legacy of the previous Alphaline repeaters Mk1. Smarter, clearer, consistent, and secure — these are the core principles behind our latest graphical user interface (GUI). By joining the OpenBridge design initiative, JRC | Alphatron embraces the new standard for modern and unified maritime systems.

Easy to operate through an intuitive full-colour touchscreen, the new instruments are available in two standard sizes. Whether you choose the bright 8.4-inch or the compact 6.5-inch display, the latest OpenBridge GUI ensures consistency and clarity across your bridge. Crews will immediately feel at home with a familiar interface that reduces training time and enhances operational confidence — especially when combined with other OpenBridge-based systems. The result: faster decisions, safer voyages.

Cyber secure by design

With this new product line, JRC | Alphatron takes the next step into the Ethernet era. Fully IP-based, the Alphaline repeaters are built for the future. Data transmission follows the maritime Ethernet standard IEC-61162-450, while Power-over-Ethernet (IEEE 802.3ab) provides a streamlined power solution — though a 24 VDC connection is also available.

In a world where cybersecurity is non-negotiable, our displays are designed from the ground up to meet the latest maritime requirements for cyber resilience (UR E27). This ensures that your onboard network remains protected against vulnerabilities, keeping your bridge secure and connected.

The Alphaline repeaters — the Swiss army knife of maritime instrumentation

These versatile instruments can function as stand-alone indicators or as repeaters for key navigational data such as speed, depth, time, wind speed and direction. The Alphaline display software gives you a suite of advanced tools, fully aligned with the latest OpenBridge GUI. Choose your display size first — or your instrument type — and configure your ideal setup with the flexibility and precision you expect from JRC | Alphatron.

The new Alphaline repeaters will become available at Q1- 2026, please contact sales for more detailed information.