Reviews: CNET An Update to an Already Excellent MachineTom's HDW Bambu Lab P1S Review: A New Standard for 3D Printing Bambu Lab P1S AMS Combo – Enclosed, High-Speed, Multi-Colour 3D Printing The Bambu Lab P1S AMS Combo is an enclosed, CoreXY 3D printer designed to go from box to first successful print in minutes, not days. With up to 500 mm/s toolhead speed and 20,000 mm/s² acceleration, it can print a classic Benchy in around 18 minutes while maintaining crisp detail thanks to vibration compensation and pressure advance control. A fully enclosed chamber, activated carbon filter and tuned cooling system make the P1S ideal for everyday PLA and PETG as well as more demanding filaments such as ABS and ASA, helping reduce odours and warping on larger parts. Paired with the AMS (Automatic Material System), this combo unlocks up to 16-colour or multi-material printing when you stack up to four AMS units – perfect for functional parts with soluble supports, branded prints, or eye-catching multi-colour models. Key features at a glance AMS unit included with the Combo version CoreXY motion system with up to 500 mm/s toolhead speed and 20,000 mm/s² acceleration Enclosed plastic & glass shell for better temperature control 256 × 256 × 256 mm build volume All-metal hotend, 0.4 mm stainless steel nozzle (0.2 / 0.6 / 0.8 mm optional) Max hotend temperature: 300 °C, max bed temperature: 100 °C Ideal filaments: PLA, PETG, TPU, PVA, PET, ABS, ASA Capable filaments: PA, PC with appropriate settings and enclosure management Activated carbon air filter, chamber & control board fans Built-in camera, filament run-out sensor, semi-automatic belt tensioning Tech Specs: Model P1P P1S Build Volume(WxDxH) 256 x 256 x 256 mm³ Shell Open frame (Printable Modplates Available) Enclosed (Plastic & Glass) Hot End All-Metal Nozzle Stainless Steel Max Hot End Temperature 300 ℃ Nozzle Diameter 0.4 mm (Included) 0.2 mm, 0.6 mm, 0.8 mm (Optional) Build Plate Surface Compatibility Bambu Textured PEI Plate, Bambu Cool Plate, Bambu Engineering Plate, Bambu High Temperature Plate Max Build Plate Temperature 100℃ Max Speed of Tool Head 500 mm/s Max Acceleration /Tool Head 20 m/s² Control Board Fan Optional Closed Loop Control Chamber Temperature Regulator Fan Optional Closed Loop Control Auxiliary Part Cooling Fan Optional Closed Loop Control Air Filter Optional Activated Carbon Filter Supported Filament Ideal: PLA, PETG, TPU, PVA, PET Ideal: PLA, PETG, TPU, PVA, PET, ABS, ASA Capable: PA, PC, ABS, ASA Capable: PA, PC Chamber Monitoring Camera Low Rate Camera 1280 x 720/0.5fps Timelapse Supported Filament Run Out Sensor Yes Physical Dimensions P1P：386 * 389 * 458 mm³, P1S：389 * 389 * 458 mm³, Package size 485 × 480 × 528 mm³, Package size 485 × 480 × 530 mm³, Net weight 9.65kg, Gross weight 14.30 kg Net weight 12.95kg, Gross weight 17.60 kg P1S Combo：Package size 485 × 480 × 585 mm³, Gross weight (AMS included) 21.60 kg Electrical Requirements 100-240 VAC, 50/60 Hz, 1000 W @220 V, Frequently Asked Questions What’s included with the Bambu Lab P1S AMS Combo? The P1S AMS Combo typically includes the P1S 3D printer, an AMS unit with four spool bays, stainless steel hotend with 0.4 mm nozzle, build plate, power cable, unclogging tool, accessory box and sample Bambu PLA. The combo adds extra accessories like Bambu Bus cables and spare filament cutters compared to the standalone printer. Which filaments can I print with the P1S? Out of the box, the P1S is ideal for PLA, PETG, TPU, PVA, PET, ABS and ASA thanks to its enclosed chamber and active cooling. With tuned profiles and proper enclosure management it is also capable of PA and PC for more technical applications. Is the P1S AMS Combo suitable for beginners? Yes. The P1S is designed to “just work” right out of the box. Auto-bed levelling, vibration compensation and guided setup mean you can get your first print going in 15–30 minutes, even if you’re new to 3D printing. The AMS helps by handling filament changes and keeping spools organised. How many colours can I print with the AMS? Each AMS handles four spools. With the P1S AMS Combo you start with one AMS for up to four colours. By adding additional AMS units and an AMS Hub, you can scale up to 16 colours on a single print for complex models, logos and functional parts with colour coding. Why buy the P1S from Envirolaser3D instead of ordering direct? Envirolaser3D offers local Canadian warranty service, real-world showroom demos, phone and email support, and an active community of Bambu users. That means easier troubleshooting, faster turnaround on issues and real people you can talk to about print settings, materials and upgrades.
