Bambu Lab P2S The P1S, Refined — Touchscreen, AI, Enclosed CoreXY
The best-selling P1S, reimagined — a fully enclosed 256³ mm CoreXY printer that adds a full-color touchscreen, AI error detection, the DynaSense extruder and AMS 2 Pro multi-color, from $499.
The Bambu Lab P2S takes the best-selling P1S and refines it end to end. It keeps the fully enclosed, filtered CoreXY chamber that unlocks ABS, ASA and other warp-prone materials, and adds the upgrades makers asked for: an intuitive full-color touchscreen, AI-powered error detection, the DynaSense extruder with filament-grinding detection, and AMS 2 Pro multi-color printing with active filament drying. Fully assembled, auto-calibrated and app-connected — reliable, multi-material Bambu printing at a $499 starting price. Full specifications →
In stock in the USA — ships from Rev1. Choosing between the P2S, the P2S Combo with AMS 2 Pro, and the X1-Carbon? Call (248) 707-2950.
Genuine Bambu Lab Hardware, Supplied & Supported in the USA.
Rev1 Technologies supplies genuine Bambu Lab printers and filament to makers, schools and engineering teams across the United States. Setup guidance, material selection, Klarna financing, and US-based phone and video support are delivered from Auburn Hills, Michigan.
The P1S formula, refined where it counts.
The P2S is what most people should buy when they want fast, reliable, multi-color Bambu printing and the ability to run engineering materials. It keeps everything that made the P1S the best-selling enclosed CoreXY printer — the sealed, filtered chamber, the high-speed motion, the automatic calibration — and refines the rest: a full-color touchscreen in place of the old mono screen, AI-powered error detection, the new DynaSense extruder with filament-grinding detection, a quick-swap hotend, and AMS 2 Pro multi-color with active filament drying. Fully assembled, app-connected, and built around the same chamber that lets ABS, ASA and PC print cleanly. Here is what it brings.
The enclosed CoreXY, refined.
An intuitive full-color touchscreen replaces the P1S’s mono screen and knob — job control, temperatures and calibration at your fingertips.
AI-powered oversight watches the print and flags failures early, so long unattended jobs are far less likely to waste a spool.
A fully enclosed chamber with an activated-carbon filter and closed-loop cooling — stable heat for ABS and ASA, odor contained.
The DynaSense direct-drive extruder adds filament-grinding detection on top of run-out sensing — it catches feed problems before they ruin a part.
Add the AMS 2 Pro for automatic multi-color and multi-material printing with active filament drying — up to four units for 16 colors.
Genuine Bambu Lab hardware with US warehouse stock, fully-assembled delivery, and setup and materials help from Rev1.
Everything the P1S got right, made better.
The P2S keeps the sealed, filtered CoreXY chamber and high-speed motion that made the P1S a best-seller, then layers on the upgrades makers asked for — a full-color touchscreen, AI error detection, the DynaSense extruder and AMS 2 Pro multi-color.
The P2S, start to finish.
The chamber that unlocks ABS and ASA.
Warp-prone materials, printed clean.
The P2S wraps the CoreXY platform in a fully enclosed chamber with glass panels, an activated-carbon filter, and a set of closed-loop fans that work together to hold a stable internal temperature — the same enclosure formula that made the P1S the go-to enclosed Bambu.
ABS and ASA are the materials makers most often want and most often fail at, because they crack and lift the moment a draft cools one corner faster than another. An enclosure fixes that: the sealed chamber traps process heat and keeps the whole build warm and even, so big ABS parts stay bonded layer-to-layer instead of splitting. The activated-carbon filter addresses the other half of the problem — the odor and particulates these styrenic materials emit — making the P2S far more pleasant to run in a shared office, classroom or home than an open machine. The closed-loop cooling keeps the electronics and the print itself in their happy zones at speed. It is the single upgrade that turns a fast PLA printer into one you can trust with real engineering materials.
A warm, sealed build space at work.
Through the smoked-glass door, the enclosed chamber holds heat around the part while the carbon-filtered airflow keeps the air clean — the stable, draft-free environment that lets ABS and ASA finish flat instead of cracking at the corners.
AI error detection, watching every layer.
Catch failures before they waste a spool.
The P2S adds AI-powered oversight the P1S never had. The camera and on-device intelligence watch the build for the failures that quietly ruin long jobs — and the first layer is checked before the print commits to hours of motion.
Most wasted prints fail in the first few layers or turn into a tangle hours in, when no one is watching. The P2S’s AI error detection looks for those failure signatures and flags them early, so you find out from a push notification on the Bambu Handy app instead of from a pile of spaghetti the next morning. Paired with the DynaSense extruder’s filament-grinding detection, the machine watches both ends of the problem — what the toolhead is laying down and whether filament is actually feeding. For a print farm or a classroom, that oversight is the difference between confident overnight runs and babysitting the machine. Rev1 can help you set up cloud monitoring and notifications for a single printer or a small fleet.
Quick-swap hotend, DynaSense extruder.
Built to run real materials, reliably.
The P2S shares its new quick-swap hotend with the H2 and X2D — a tool-free swap when you change nozzle sizes or service the toolhead — while the DynaSense direct-drive extruder grips filament close to the nozzle for precise extrusion, flexibles included, and adds filament-grinding detection.
The direct-drive layout keeps the distance filament travels under load short, which is what makes flexibles printable and keeps stringing and oozing under control during fast moves. The all-metal hot end removes the PTFE liner that caps cheaper printers at low temperatures, opening up ABS, ASA, PC and nylon, and the quick-swap design means changing a nozzle or clearing the toolhead is a tool-free job instead of a teardown. DynaSense adds a second layer of reliability: alongside run-out detection and power-loss recovery, it senses when filament is grinding rather than feeding — the failure mode that silently empties a print of material — and pauses before the part is ruined. It is flagship-grade hardware on a mid-range machine, built to survive the long unattended jobs the AI oversight is there to watch.
Inside the quick-swap hotend.
A close look at the all-metal, quick-swap hotend and DynaSense direct-drive path — the short, well-gripped filament route that keeps extrusion precise on flexibles and lets the machine run high-temperature engineering materials.
CoreXY speed, clean prints, painless iteration.
The P2S keeps the high-speed CoreXY motion of the P1 platform — a light toolhead on a rigid frame, with vibration compensation and pressure advance holding surface quality at speed. Jobs that tie up an entry-level printer overnight finish in a few hours, and because calibration is automatic, you get speed-with-quality without hand-tuning resonance or flow. From crisp display models and miniatures to functional ABS brackets and fixtures, the enclosed chamber means engineering-material parts come out strong, not warped, and the flexible textured PEI plate releases finished parts with a simple flex.
A light toolhead on a rigid CoreXY frame accelerates hard without the wobble that limits a bed-slinger — fast jobs, clean walls.
Vibration compensation cancels ringing and pressure advance keeps corners sharp, so high speed doesn’t cost surface finish.
Display models, miniatures and functional ABS / ASA / PC parts — repeatable, dimensionally consistent, ready for the next job in seconds.
Fast jobs, clean parts.
High-speed CoreXY motion finishes jobs in a fraction of the time, while vibration compensation and pressure advance keep walls smooth and corners sharp — the speed of the P1 platform without sacrificing the surface finish.
Up to 16 colors, now with active drying.
Automatic color, material, and drying.
The P2S Combo pairs the printer with the AMS 2 Pro — four spools that switch automatically mid-print, chain up to four units for 16 colors, with RFID recognition that loads each filament’s settings, plus active heated drying that keeps moisture-sensitive materials print-ready.
The AMS 2 Pro makes the P2S a true multi-material platform. It feeds and swaps spools without intervention, reads filament type and color from RFID so profiles load themselves, and — new on the Pro — actively dries filament in the enclosed bay so PA, PETG and other hygroscopic materials print cleanly instead of stringing and popping. That enables full-color models, multi-material parts with dissolvable supports, and long unattended jobs that never pause to change filament. Buy the P2S on its own and add the AMS 2 Pro later, or start with the Combo. Rev1 can spec the right AMS 2 Pro configuration and a starter material set for the work you plan to do.
Four colors, ready to swap.
The AMS 2 Pro keeps four spools loaded and conditioned, switching between them automatically mid-print — with active drying running in the bay so moisture-sensitive filament stays print-ready between jobs.
Fully assembled, auto-calibrated, app-connected.
The P2S arrives fully assembled and auto-calibrates during setup, so first-layer setup is hands-off. The new full-color touchscreen handles on-machine operation, Bambu Studio slices over Wi-Fi, and the Bambu Handy app plus cloud and LAN control let you start, monitor and get failure alerts remotely — with a LAN-only mode for keeping everything local. It is a workflow built so a newcomer succeeds on day one and a power user never feels boxed in. The P2S is also cybersecurity compliant with EU RED Article 3.3 and ETSI EN 303 645.
A bright, full-color touchscreen for job control, temperatures and guided calibration — standalone operation at the machine, no host PC required.
Capable slicer with tuned profiles, plus the Handy mobile app for sending prints and checking on them from anywhere, over cloud or LAN.
Wi-Fi, cloud and LAN-only modes, with EU RED / ETSI EN 303 645 cybersecurity compliance for connected-device peace of mind.
Control at the machine, connected from anywhere.
The new full-color touchscreen replaces the P1S’s mono screen and knob — job control, temperatures and guided calibration are right at the printer, no host PC required. Slice over Wi-Fi in Bambu Studio, then start, monitor and get failure alerts from the Bambu Handy app over cloud or LAN, with a LAN-only mode for keeping everything local.
From everyday PLA to engineering ABS and PC.
Because it is enclosed and runs an all-metal hotend, the P2S prints the everyday filaments fast and adds the warp-prone engineering materials the open-frame machines can’t handle well. It is an open system, so you can run genuine Bambu Lab filament with automatic RFID settings or any standard 1.75 mm spool — and the AMS 2 Pro’s active drying keeps moisture-sensitive grades print-ready.
PLA, PETG, TPU, PVA and PET print fast and clean — the bulk of model, prototype and functional work.
ABS, ASA, PC and PA run in the warm, sealed chamber that keeps these warp-prone materials flat and strong.
Reinforced composites print with a hardened-nozzle upgrade for stiff, dimensionally stable functional parts.
One platform, the whole material range.
From everyday PLA and PETG to warp-prone ABS, ASA and PC in the enclosed chamber — and with the AMS 2 Pro, full-color and multi-material parts in a single job. An open system runs genuine Bambu filament with RFID auto-settings or any standard 1.75 mm spool.
How the P2S compares.
| Capability | Bambu Lab P2S | Bambu Lab X1-Carbon | Prusa Core One |
|---|---|---|---|
| Enclosure + filter | Yes — carbon filter | Yes — carbon filter | Yes — enclosed |
| Touchscreen | Yes — full-color | Yes — 5″ touchscreen | Optional |
| AI failure detection | Yes — AI detection | Yes — AI + LiDAR | No |
| Multi-color path | AMS 2 Pro — up to 16 | AMS — up to 16 | MMU3 — up to 5 |
| Motion | Enclosed CoreXY | Enclosed CoreXY | Enclosed CoreXY |
| Approx. price | ~$499 ($699 Combo) | ~$1,449 | ~$949 |
Comparison sourced from published manufacturer data at build time; prices are approximate and vary with promotions, tariffs and bundles. The P2S delivers an enclosed, filtered, AI-equipped, AMS 2 Pro-ready Bambu experience at an aggressive price — a touchscreen and AI detection the P1S never had, without the X1-Carbon’s LiDAR sensor suite. Step up to the X1-Carbon when you want Micro LiDAR auto-calibration and first-layer inspection; the P2S is the value pick when the enclosure, touchscreen, AI oversight and multi-color path are what matter. Match the model to how hands-off and how precise you need the machine to be.
Bambu Lab P2S Technical Data
RESOURCES
Downloads & Technical Support
Everything you need to set up and run your Bambu Lab P2S with confidence.
WHY REV1 TECH
Genuine Bambu Lab Hardware. Additive Manufacturing Specialists.
Rev1 Technologies is an additive-manufacturing supplier headquartered in Auburn Hills, MI, with hands-on expertise across FDM printers, engineering materials and production workflows.
Rev1 Technologies serves makers, schools and engineering teams across the USA. We don’t just ship boxes — we help you choose the right configuration, dial in engineering materials like ABS and ASA, and keep the machine producing on genuine Bambu Lab hardware and filament.
Bambu Lab P2S questions.
What is the difference between the P2S and the P1S?
The P2S is the refined successor to the best-selling P1S, built on the same fully enclosed CoreXY platform with the same 256 × 256 × 256 mm build volume and activated-carbon filtration. What it adds: a full-color touchscreen in place of the P1S’s mono screen and knob, AI-powered error detection, the new DynaSense extruder with filament-grinding detection, a quick-swap hotend, and AMS 2 Pro multi-color with active drying — at a $499 starting price. If you want the P1S formula with the modern conveniences, the P2S is the one to choose.
What is the difference between the P2S and the X1-Carbon?
Both are fully enclosed CoreXY printers with a carbon filter, a touchscreen, AI error detection and AMS multi-color support. The X1-Carbon adds Bambu Micro LiDAR for automatic flow calibration and first-layer inspection, and a larger 5″ touchscreen. The P2S delivers the enclosure, speed, touchscreen, AI oversight and 16-color path without LiDAR at a much lower price. Choose the X1-Carbon for the LiDAR sensor suite and the most hands-off setup; choose the P2S for the best value.
Can it really print ABS and ASA well?
Yes — that is the main reason to choose it over an open-frame printer. The sealed chamber traps process heat to keep big ABS and ASA parts from warping and cracking, and the activated-carbon filter handles the odor those materials emit. It also runs PC and PA, and reinforced carbon- and glass-fiber composites with a hardened-nozzle upgrade. For materials like ABS, good room ventilation is still recommended.
What is the DynaSense extruder and AI detection?
They are the P2S’s reliability upgrades. The DynaSense direct-drive extruder senses when filament is grinding rather than feeding — a failure that silently empties a print of material — and pauses before the part is ruined, on top of standard run-out and power-loss recovery. AI error detection uses the onboard camera and on-device intelligence to flag print failures early and send a push notification to the Bambu Handy app. Together they make long unattended jobs far safer.
Can I print multiple colors?
Yes, with the AMS 2 Pro. The P2S Combo includes one AMS 2 Pro — four spools that switch automatically mid-print, with RFID recognition and active heated drying that keeps moisture-sensitive filament print-ready. Chain up to four units for 16-color printing. You can start with the single-color P2S and add the AMS 2 Pro later, or buy the Combo.
Does it have LiDAR like the X1-Carbon?
No — the P2S has AI error detection and a monitoring camera, but not the X1-Carbon’s Bambu Micro LiDAR for automatic flow calibration and first-layer scanning. If LiDAR-based calibration and inspection are important to you, the X1-Carbon is the model that adds them. Rev1 can help you decide whether that step up is worth it for your work.
Is it a good choice for a print farm or classroom?
Yes — it is built for it. Fast CoreXY throughput, automatic calibration, AI failure detection, an enclosure that contains noise and odor, and cloud or LAN fleet control let one person manage several machines confidently. The fully-assembled, self-calibrating setup gets new units producing quickly, and the $499 starting price keeps per-unit cost down at quantity. Rev1 quotes multi-unit and education orders with setup support.
How does Rev1 support the purchase?
Rev1 ships genuine, fully-assembled Bambu Lab hardware from US stock, helps you choose the right configuration and engineering materials, and supports setup, slicing and troubleshooting. Education and multi-unit pricing and Klarna are available for larger orders.