Flsun S1 Pro Large Fastest Delta 3D Printer

Flsun S1 Pro Large Fastest Delta 3D Printer

Main Features:

• Epic Speed at 1200mm/s, Double Your Outcome
• Φ320*430mm Volume Unbound Your Creativity
• Max Hot End Temp. at 350℃, Open for High-Performance Materials
• Quieter down to 55dB yet Powerful: the New Cooling System
• Enjoy Fine Printing with FLSUN Algorithms 2.0 and AI Inspection

Key Upgrades Over the S1

Quiet Cooling Solution
A revamped cooling system delivers greater airflow while reducing noise levels from 67dB to around 55dB (measured 1 meter from the device, without a silencer).

Enhanced Print Quality
By optimising the closed-loop motor algorithm, slicing algorithm, and fan cooling system, the S1 Pro achieves higher precision, smoother surfaces, and enhanced detail in printed objects. Additionally, it strengthens the structural integrity of prints, significantly improving overall print quality.

Perfect First Layer
Hardware and levelling algorithm improvements ensure consistently flawless first layers, critical for high-quality prints.

Upgraded FLSUN OS
The software system has undergone a complete upgrade, resulting in faster response times and smoother operation. The UI improvements make the interface more intuitive and user-friendly, while optimised Wi-Fi connectivity enhances transmission speeds and ensures a more stable connection.

FLSUN Slicer V2.0
The S1 Pro comes with the new FLSUN Slicer V2.0. This version, developed based on ORCA, features optimised slicing paths and parameter tuning to better suit FLSUN’s ultra-high-speed printers. It ensures that the S1 Pro delivers excellent print results even at ultra-high speeds, meeting users’ dual expectations for speed and quality.