Bambu Lab H2S Combo 3D Printer with AMS (Global Version)

The Bambu Lab H2S Combo combines the powerful H2S large-format 3D printer with the intelligent AMS 2 Pro Automatic Material System, creating a versatile platform for multi-color and multi-material printing. Designed for demanding makers, engineers, educators, and small production environments, it delivers fast printing, reliable automation, and broad material compatibility in a single integrated solution.

Featuring a spacious enclosed build chamber, high-temperature printing capabilities, and advanced monitoring systems, the H2S Combo is built for everything from rapid prototyping to functional end-use parts. The included AMS 2 Pro further enhances productivity by automating filament management and enabling seamless material changes throughout each print.

Whether you're creating colorful display models, engineering components, or small production batches, the H2S Combo provides an efficient workflow with minimal manual intervention.

Key Features

• Large 340 × 320 × 340 mm build volume
• Includes AMS 2 Pro Automatic Material System
• Supports up to 16 filament spools with expansion
• CoreXY motion system with print speeds up to 1000 mm/s
• 350°C all-metal hotend and 65°C heated chamber
• Closed-loop servo extruder with 5 μm optical calibration
• AI-assisted monitoring with integrated sensors and cameras
• Designed for multi-color and multi-material printing

Large-Format Printing

With a build volume of 340 × 320 × 340 mm, the H2S Combo provides plenty of space for large single-piece models, production batches, or multiple components in a single print. The enclosed build chamber helps maintain stable temperatures, improving print consistency across a wide variety of materials.

AMS 2 Pro Automatic Material System

The included AMS 2 Pro simplifies filament management by automatically loading, switching, and monitoring materials during printing. It supports four filament spools as standard and can be expanded to manage up to sixteen spools using additional AMS units.

Automatic material changes make multi-color printing and multi-material projects significantly easier while reducing manual intervention. The system also keeps filament properly managed throughout long print jobs for improved reliability.

Precision Extrusion and Motion Control

A closed-loop servo-driven extruder continuously monitors extrusion performance to maintain accurate material flow. Combined with optical motion calibration offering up to 5 μm precision, the printer delivers consistent layer alignment, reliable dimensional accuracy, and smooth surface finishes across complex prints.

Engineered for High-Performance Materials

The H2S Combo features a hotend capable of reaching 350°C together with an actively heated chamber up to 65°C. This controlled printing environment enables reliable processing of engineering materials including Nylon, Polycarbonate (PC), ASA, and fiber-reinforced composites while helping minimize warping and improve interlayer adhesion.

Intelligent Print Monitoring

The printer continuously monitors print progress using 23 onboard sensors and integrated cameras. AI-assisted monitoring detects potential issues such as filament feeding problems or extrusion interruptions, allowing the printer to pause when necessary to help prevent failed prints and wasted material.

High-Speed CoreXY Performance

Built on a CoreXY motion platform, the H2S Combo supports print speeds of up to 1000 mm/s while maintaining excellent positioning accuracy. The combination of high-speed motion, intelligent calibration, and stable extrusion makes it suitable for both rapid prototyping and production workflows.

Technical Specifications

Applications

• Multi-color 3D printing
• Multi-material functional parts
• Engineering prototypes
• Product design and development
• Educational and research projects
• Small-scale manufacturing
• Batch production
• Professional maker workshops

Package Includes

• Bambu Lab H2S 3D Printer
• AMS 2 Pro Automatic Material System