Bambu Lab P1S 3D Printer
- Multi Colour & Multi Material Capability
- Auto Leveling
- Max Speed 500mm/s
- Max Acceleration 20000mm/s²
A fast, reliable, and versatile CoreXY 3D printer designed to make high-quality printing accessible to everyone. Building on the success of the P1P, it adds a fully enclosed chamber, improved cooling, and enhanced material compatibility, making it ideal for printing advanced filaments such as ABS, ASA, and PETG.
With intelligent features like automatic calibration, vibration compensation, and seamless integration with the Bambu ecosystem, the P1S delivers exceptional speed and precision while keeping the printing process simple and user-friendly.
Features
What to Expect from the P1S
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All-around performance right out of the boxThe P1S is ready to go right out of the box—no tinkering required. Simply hit print, and the printer takes care of all calibrations, including auto bed leveling and vibration compensation, for a truly hassle-free experience every time. |
Multi-Colour 3D PrintingWith the Bambu Lab Automatic Material System (AMS), you can seamlessly print using multiple colours and material types without the hassle of manual changes. |
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Print fast with exceptional qualityA cutting-edge control algorithm, enhanced by vibration compensation and pressure advance, delivers lightning-fast print speeds without sacrificing quality. |
Vibration Compensation & Extrusion CompensationThe active vibration compensation (XY) algorithm, combined with precise extrusion compensation, ensures smoother motion and consistently high-quality prints. |
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Direct-drive ExtruderWith a direct-drive extruder design, the P1S series offers superior control over extrusion and retraction of flexible filaments, ensuring precise, consistent flow for smooth, sharp prints. |
Perfect First LayerThe automatic bed leveling (ABL) sensor precisely calibrates the build plate, ensuring a flawless first layer on every print. |
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Sync with Bambu Studio & Bambu HandyTake full control of your P1S wherever you are—use Bambu Studio or the Bambu Handy app to monitor prints remotely, record timelapse videos with the onboard camera, and explore new projects from the MakerWorld library. |
P1S Contents
- 1x Bambu Lab P1S
- 1x Spare Stainless Steel Hotend with Nozzle
- 1x Build Plate (Pre-installed)
- 1x Bambu Lab PLA Filament (with a spool)
- 1x Unclogging Pin Tool
- 1x Power Cable
- 1x Accessory Box
P1S Combo Contents
- 1x Bambu Lab P1S
- 1x Spare Stainless Steel Hotend with Nozzle
- 1x Build Plate (Pre-installed)
- 1x Bambu Lab PLA Filament (with a spool)
- 1x Unclogging Pin Tool
- 1x Power Cable
- 1x Accessory Box
- 1x Bambu Lab AMS
- 2x Spare Filament Cutters
- 1x Bambu Bus Cable-6Pin
- 1x Bambu Bus Cable-4Pin
- 2x Bambu Filament Samples (with spools)
Weights & Dimensions
- Printer Dimensions: 389 x 389 x 458 mm
- Printer Weight: 12.95 kg
- Shipping Dimensions: 485 x 480 x 530 mm
- Shipping Weight: 17.60 kg
- Combo Shipping Dimensions: 485 x 480 x 585 mm
- Combo Shipping Weight: 21.6 kg
Body
- Max Build Volume: 256 x 256 x 256 mm
- Chasis: Welded Steel
- Shell: Plastic & Glass
Tool Head
- Hotend: All-Metal
- Extruder Gears: Steel
- Nozzle: Stainless Steel
- Max Nozzle Temp: 300°C
- Nozzle Diameter: 0.4mm
- Filament Cutter: Yes
- Filament Diameter: 1.75mm
- Compatible Filament: PLA | PETG | TPU | PLA-CF | PETG-CF | ABS | ASA | PVA | PET | PA | PC
Heatbed
- Build Plate: Textured PEI
- Max Bed Temp: 100°C
Speed
- Max Travel Speed: 500 mm/s
- Max Acceleration: 20,000mm/s²
Cooling & Filtration
- Part Cooling Fan: Closed Loop Control
- Hot End Fan: Closed Loop Control
- Control Board Fan: Closed Loop Control
- Chamber Temperature Regulator Fan: Closed Loop Control
- Auxiliary Part Cooling Fan: Closed Loop Control
- Air Filter: Activated Carbon Filter
Sensors
- Chamber Monitoring Camera: Yes, Low Rate Camera 1280 x 720 included
- Filament Run Out Sensor: Yes
- Filament Odometry: Optional with AMS
- Power Loss Recover: Yes
Electronics
- Display: 2.7-inch 192 x 64 Screen
- Connectivity: Wi-Fi | Bluetooth | Bambu-Bus
- Storage: Micro SD Card
- Control Interface: Button | APP | PC Application
- USB Output Power: 5 V/1.5 A
Software
- Slicer: Bambu Studio
- Slicer Supported OS: MacOS | Windows
What is the recommended ambient temperature and humidity for the P1 series printer?
The recommended ambient temperature of the P1 series printer is 10℃ - 30℃ (50°F - 86°F). The recommended humidity level is under 85%.
How many AMSs can P1S connect at most? And what is the recommended placement method?
The P1S can connect up to 4 AMS devices. When connected simultaneously, 4 of them can be placed on a shelf for stacking. The recommended shelf and stacking method can be referred to in this makerworld model.
Is the heated chamber of the P1S actively heated?
No. The chamber temperature increases based on the temperature set for the heated bed and cannot be precisely controlled.
Is the filament buffer needed for single filament printing? (For X1 or P1 Series)
When printing with a single spool of filament, the buffer is not needed, since the filament spool itself can be considered as a 'buffer'.
What is the difference between P1S and P1P?
Compared to the P1P, the P1S offers a fully enclosed printing chamber and a more powerful cooling solution, which includes an Auxiliary Part Cooling Fan for cooling prints, a Chamber Regulator Fan to stabilize the inner chamber temperature, and a Control Board Fan to assist in cooling the control board. Furthermore, we have equipped it with an activated carbon filter to provide a solution for printing filaments such as ABS that are prone to emitting odors and harmful gases during the printing process.
What is the difference between P1S and X1C?
P1S is based on the P1P with an improved cooling solution and enclosure. However, it is not recommended to directly print fiber-reinforced filaments, such as glass fiber or carbon fiber, before an extruder and hotend upgrade is done. The X1C is equipped with Micro lidar for advanced AI detection functions and offers more convenient and efficient screen interaction.
Can the Glass Cover Plate of P1S be used on P1P?
The P1 series and X1C use the same specification of glass cover plate, which is suitable for both P1P and P1S. It is recommended to use the glass cover plate when installing the side panels to prevent the glass cover plate from slipping.
Can the Front Glass Door of P1S be installed on P1P?
The P1S and X1C use the same specification for the front glass door. If you want to install a front glass door on P1P, you need to install the front door mounting kit at the same time. After installation, there may be a gap between the top of the glass door and the front cover. If you need a completely closed unit, please also replace the front cover of the P1P with the front cover of the P1S. Related WIKI links are available:
Can P1P be upgraded to P1S?
Yes, P1P can be upgraded to P1S with the upgrade kit. Purchasing an upgrade kit as a set will be more cost-effective than buying individual spare parts.
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