Bambu Lab H2S AMS 2 Pro

Bambu Lab P2S Combo – AMS 2

The Icon, Redefined. With AI Failure Detection, Auto Flow Dynamics Calibration and Active Venting Filament Drying.

Key Features:

• 5-inch Refreshed Touchscreen
• Cold-Air Cooling
• Engineering Filaments Ready
• Quick-Swap Nozzle
• PMSM Servo Extruder
• Silky-Smooth Liveview
• Auto Flow Dynamics Calibration
• Active Venting Filament Drying
• AI Error Detection

The User Experience Is As Good As A Smartphone

The P2S features a fully upgraded touchscreen and a powerful processor, running our new intuitive second-generation UI. Enjoy smoother interactions, richer graphics, and clearer step-by-step instructions.

5-inch Touch Screen ｜ 2nd-Gen UI

70% More Extrusion Force & Real-Time Error Detection.

The PMSM servo extruder delivers up to 8.5 kg of maximum extrusion force—70% more than its predecessor—and dramatically improves high-flow-rate extrusion stability. Our proprietary servo architecture samples resistance and position at 20 kHz, actively detecting filament grinding and clogs in real time.

PMSM Servo Architecture ｜ DynaSense Extruder

Print Smooth At Every Corner, Always.

The P2S uses a high-resolution, high-frequency eddy current sensor to calibrate flow dynamics. Intelligent algorithms actively adjust the flow rate based on these readings, providing precise, consistent extrusion across every layer and corner.

Active Flowrate Compensation ｜ Eddy Current Pressure Sensor

Adaptive Airflow System – Perfect Overhang No Matter the Filament or Temperature.

Unlike traditional cooling systems that recirculate hot air, the P2S’s Adaptive Airflow System draws in cool air directly from outside the chamber. This significantly improves cooling efficiency, letting you confidently print low-temperature filaments with the door closed—without worrying about overhang quality or nozzle clogs.

Cold-Air Intake ｜ Cooling Mode

Adaptive Airflow System – 50°C Chamber Ready For Engineering-Grade Filaments.

The P2S features a flap-controlled Adaptive Airflow System that efficiently seals heat within the chamber while actively filtering the internal air through a high-performance carbon filter. This allows you to confidently print demanding engineering filaments prone to warping, all while maintaining clean, safe air quality in your workspace.

Heat Preservation ｜ Carbon Filter

Peace Of Mind, Everytime You Print.

The P2S introduces advanced AI computer vision that actively detects common printing issues, such as spaghetti, nozzle blobbing. It also checks your print start settings, ensuring a safe and accurate start to every print job.

AI Error Detection ｜ 2 TOPS NPU

30-Second Nozzle Swap.

The P2S features a quick-swap hotend design with a simple one-clip mechanism that releases the entire nozzle and heatsink assembly—no wiring disconnection required. This drastically reduces nozzle change time and eliminates the risk of wiring errors.

Quick Swap Hotend ｜ 1-Clip Design

No-Lag Liveview & High-Quality Timelapse.

Enhanced LED lighting dramatically improves the clarity of your liveview video and timelapses. Paired with a high-frame-rate camera & Dual-band Wi-Fi, you can comfortably monitor your printer remotely and capture beautifully illuminated timelapses perfect for sharing on social media.

“Stage” Lighting ｜ 1080P High-Rate Camera

Reliable for Fibre-Reinforced Material Printing.

P2S’s extrusion system and nozzle are crafted from hardened steel, offering exceptional durability and wear resistance. Designed specifically for stable, long-term printing of high-performance fibre-reinforced materials.

Hardened Steel Nozzle ｜ Hardened Steel Extruder Gear

AMS 2 Pro – Multi-Colour Printing & Filament Drying, All in One Box.

Experience our most reliable multi-colour printing system yet. The AMS 2 Pro features an enhanced design for a better user experience and, crucially, introduces long-awaited filament drying. A pioneering active venting system dries filament 30% faster than sealed heating, maintaining low humidity for superior storage and print quality.

Auto Venting Filament Drying ｜ Multi-Colour Printing

Electromagnetic Air Vent – Automated venting facilitates dehumidification during drying and airtight sealing for weeks of quality printing.

Faster Multi-Colour Printing – The PMSM feeding motor accelerates filament feeding by 60%, saving an average of 10 minutes for every 100 filament changes.

Perfection, Detail by Detail.

The P2S features numerous refinements that enhance the user experience. While these incremental improvements may not be immediately apparent, they embody the level of perfection Bambu Lab constantly pursues.

Built-in 2-in-1 Buffer (equipped with AMS combo) – Effortlessly switch between your AMS and external filament spools for maximum flexibility.

Flat Base Plate – The smooth, flat surface makes it simple to swipe out all residue, keeping your printer clean.