Enclosed Multi-Color 3D Printing

Bambu Lab P1S AMS 2 Pro Combo

A high-speed enclosed CoreXY 3D printer combined with the advanced AMS 2 Pro Automatic Material System. The P1S AMS 2 Pro Combo delivers automatic multi-color and multi-material printing, active filament drying, intelligent material management and reliable high-speed performance in one complete desktop system.

256 × 256 × 256 mm

Build volume

500 mm/s

Maximum toolhead speed

300°C

Maximum hotend temperature

65°C

AMS 2 Pro drying temperature

Why Choose P1S AMS 2 Pro Combo

Proven P1S Performance with Next-Generation Filament Management

The P1S AMS 2 Pro Combo combines the proven enclosed P1S platform with Bambu Lab's latest automatic material system. Four filament slots provide automatic material switching, while active drying, sealed storage and RFID synchronization simplify complex multi-color and multi-material workflows.

AMS 2 Pro Included

Four automatically managed filament slots enable convenient multi-color and multi-material printing without repeated manual spool changes.

Active Filament Drying

AMS 2 Pro provides heated filament drying at temperatures up to 65°C with automatic spool rotation and active moisture discharge.

Enclosed CoreXY Platform

The enclosed plastic-and-glass body provides a controlled printing environment for standard and engineering-grade materials.

High-Speed Printing

CoreXY motion supports toolhead speeds up to 500 mm/s and acceleration up to 20,000 mm/s².

Automatic Calibration

Automatic bed leveling and vibration compensation reduce manual setup and prepare the printer for consistent results.

Intelligent Monitoring

A built-in chamber camera enables remote print monitoring and timelapse recording through the Bambu ecosystem.

AMS 2 Pro

Multi-Color Printing and Active Filament Drying

AMS 2 Pro combines automatic filament switching with active drying and airtight storage. Four filament positions allow multiple colors or compatible materials to remain ready for printing while the system automatically manages filament loading and unloading.

Four Filament Slots

Four spools can be loaded simultaneously for automatic multi-color and multi-material printing.

65°C Active Drying

Heated airflow dries compatible filament at temperatures up to 65°C while automatic spool rotation promotes consistent drying.

Electro-Magnetic Air Vent

Automated venting helps discharge moisture during drying and closes afterward to maintain airtight filament storage.

RFID Filament Sync

Compatible Bambu Lab RFID-tagged filaments can be automatically identified and synchronized with the system.

Brushless Servo Feeding Motor

The upgraded feeding system provides faster filament transport for efficient material changes.

Tool-Free Filament Access

Improved internal access simplifies the removal of broken or stuck filament from the material path.

High-Speed Performance

Up to 500 mm/s

The P1S combines CoreXY kinematics with vibration compensation and pressure advance to maintain precise motion during high-speed printing. Maximum toolhead acceleration reaches 20,000 mm/s².

Enclosed Printing

Built for a Wider Range of Materials

The enclosed P1S chassis creates a more controlled printing environment than an open-frame printer. Dedicated cooling fans and an activated-carbon air filter support reliable printing with materials such as ABS and ASA while maintaining effective temperature management inside the machine.

Automatic Setup

Ready to Print with Less Manual Calibration

P1S automatically performs key preparation procedures including bed leveling and vibration compensation. The integrated hardware and Bambu Studio software work together to reduce setup time before each print.

Connected Workflow

Bambu Studio and Bambu Handy

Prepare projects in Bambu Studio and monitor printing through Bambu Handy. The built-in chamber camera provides remote viewing and supports timelapse recording.

Technical Specifications

Bambu Lab P1S AMS 2 Pro Combo

Build Area & Toolhead

Performance

AMS 2 Pro

Materials

Printer Dimensions & Weight

AMS 2 Pro Dimensions & Weight

Electronics & Connectivity

Combo Configuration