The Bambu Lab P2S is the natural evolution of the renowned P1S, one of the world's best-selling 3D printers. With second generation technologies, a completely redesigned user experience and enhanced performance, the P2S is the new benchmark for makers, professionals and print farms.
In this article we look at what's new about the P2S, how it differs from the P1S and why it could be the right printer for your next project.
Design and structure: the icon redefined
The P2S retains the compact form factor of the P series, with a print volume of 256 × 256 × 256 mm, but introduces numerous design improvements. The structure has been reinforced to ensure greater rigidity and stability during high-speed printing.
Popular new features include integrated lifting handles, unbreakable front glass with protective film, a flat base plate for easy cleaning, and a 2-in-1 buffer integrated in the AMS combo.
The heart of the P2S: PMSM extruder and DynaSense
The new PMSM (Permanent Magnet Synchronous Motor) servo extruder is the real leap forward for the P2S. With a maximum extrusion force of 8.5 kg, 70% more than the previous model, it guarantees exceptional extrusion stability even at high flow rates. The system samples resistance and position at 20 kHz, detecting grinding and filament clogging in real time.
The DynaSense system uses a high-resolution eddy current sensor to calibrate the flow dynamics, ensuring precise and uniform extrusion without the need for manual adjustments. Thehotend is made entirely of hardened steel, designed for prolonged printing of fibre-reinforced materials.
Adaptive Airflow System: intelligent cooling and heating
Unlike conventional systems that recirculate hot air, the P2S draws cold air directly from outside the chamber, significantly improving cooling efficiency. This allows low-temperature filaments such as PLA to be printed with the door closed, without the risk of clogging or material degradation.
For technical materials such as ABS, PA-CF and PC, the system uses controlled fins that seal the heat inside the chamber (up to 50 °C), while a high-performance activated carbon filter keeps the air clean and safe in the working environment.
Artificial intelligence and monitoring
The P2S introduces a computer vision system based on artificial intelligence that detects common printing problems in real time: stringing, blobbing, extruder clogging and incompatibility between the print bed and slicer settings. The system automatically intervenes to prevent defects, reducing waste and increasing reliability.
Enhanced LED lighting, combined with a high-frequency Full HD camera and dual-band Wi-Fi, enables smooth remote monitoring and professional-quality timelapses.
Interface and connectivity
The new 5-inch touch display with enhanced processor offers a smoother second-generation user interface with rich animations and detailed step-by-step instructions. The P2S is controllable via USB, Wi-Fi and Bluetooth, and integrates seamlessly with Bambu Studio for complete workflow management.
Hotend and nozzle: change rapido in 30 seconds
The design of the quick-changehotend with clip mechanism allows the entire nozzle and heatsink assembly to be detached without disconnecting cables. The P2S comes with a 0.4 mm stainless steel nozzle, but is compatible with 0.2, 0.6 and 0.8 mm nozzles to suit any printing requirement.
Material compatibility
With its closed chamber,hotend full-metal (up to 300 °C) and heated plate (up to 110 °C), the P2S supports a wide range of filaments: PLA, PETG, ABS, ASA, TPU, PA, PC and fibre-filled composites. For multi-material and multi-colour printing, the AMS 2 Pro (available in Combo version) offers advanced storage, drying and automatic filament management capabilities.
Key Technical Specifications
|
Feature |
Value |
|
Print volume |
256 × 256 × 256 mm |
|
Kinematics |
CoreXY |
|
Max. nozzle temperature |
300 °C |
|
Max. plate temperature |
110 °C |
|
Max. chamber temperature |
50 °C |
|
Extrusion force |
8,5 kg max. |
|
Display |
5" touch, 2nd gen UI |
|
Connectivity |
USB, dual-band Wi-Fi, Bluetooth |
|
Camera |
Full HD, high frequency |
|
AMS compatibility |
AMS 2 Pro |
P2S vs P1S: What changes?
The P2S is not just a cosmetic upgrade. The main differences include the PMSM servo extruder with 70% higher extrusion force, the Adaptive Airflow system for up to 60% more efficient cooling, machine vision with AI for automatic defect detection, 5" touch display (versus the smaller display of the P1S), 30-second clip-on nozzle change, and the 2-in-1 buffer integrated in the AMS combo.
Who is the Bambu Lab P2S for?
The P2S is aimed at a wide audience: from makers looking for a reliable and powerful printer to professionals needing quality multi-material prints, to print farms demanding productivity and consistent results. It is particularly suitable for those who regularly print technical and composite materials, thanks to its closed chamber and high-performance extruder.
It is also an excellent choice for schools and universities as part of STEM, thanks to its ease of use and comprehensive software ecosystem.
Availability at DHM-online
The Bambu Lab P2S is available at DHM-online in both the basic version and the Combo version with AMS 2 Pro included.
The DHM team is available for advice on the configuration best suited to your needs and for information on availability and delivery times.
