[Sidus Four] New Features of Sidus Four with Sidus Link Pro V2.0

Sidus Four Firmware Update V2.0 delivers a suite of enhancements focused on stability, responsiveness, and flexibility — no matter where or how you’re using your system. Whether you're managing lights on a film set, in a studio, or during live events, this update strengthens integration with [Sidus Link Pro], improves connectivity, and unlocks new tools for more confident control in complex environments.

This article includes:

• Ethernet management upgrades for smoother communication

• Power status alerts to avoid unwanted surprises

• Real-time port feedback in Sidus Link Pro

• New Wi-Fi and CRMX configuration options to fine-tune performance

Let’s explore what’s new and why it matters.

Ethernet Connection Management

[Sidus Link Pro] now offers two-way communication, providing better integration with Sidus Four for more stable, low-latency network connections. This ensures efficient control, especially when using Ethernet connections, simplifying management on set.

Power Loss Notification in [Sidus Link Pro]

[Sidus Link Pro] will now alert users if Sidus Four loses power and switches to its built-in backup battery. This notification ensures you're always aware when backup power is active, preventing unexpected disruptions during production. The long-lasting battery provides the added benefit of quick mobility, allowing users to move and set up equipment easily without the immediate need for a power source.

Link Button Optimization

The system has been optimized for quicker linking in the Output menu. Once you're in the menu and have selected the universe, Sidus is already in the Link section. Simply press Enter to link, making the process faster and more efficient.

Universe Number Consistency

[Sidus Link Pro]'s enhanced connection stability and integration with Sidus Four help ensure universe numbers remain consistent when using 4 DMX in to 4 CRMX Out setups. This improvement keeps the universe numbers the same across your system, reducing the chance of any discrepancies.

Real-time Feedback of Sidus Four in [Sidus Link Pro]

[Sidus Link Pro] now offers real-time feedback for network connections within the app, allowing you to monitor port connection status directly in Connection Management, ensuring you are always aware of your network's health.

Output Power Adjustment in Output Menu

CRMX output power control allows you to adjust the transmitter's power levels, giving you greater control over the signal strength of your CRMX transmissions. This feature helps you fine-tune your setup for optimal performance.

Wi-Fi Channel Selection in Settings

Sidus 4 now allows you to manually set the Wi-Fi channel, improving network stability by choosing the optimal channel for your setup. This flexibility enhances your control over the Wi-Fi environment on set.

2.4 GHz Blocking for CRMX

The ability to block specific 2.4 GHz channels for CRMX transmission allows you to avoid interference from devices like Follow Focus systems. This feature offers up to 10 channels to block, ensuring stable CRMX communication.

Enable/Disable Click for Ports E-H – Enables users to take advantage of the hardline DMX ports on the Sidus Four, enhancing adaptability and overall workflow efficiency. Ports E–H can be configured as Universes 1–4—or assigned in any combination that best suits your setup.