It supports 10W laser and cutting but does not support 40W laser.
Yes. The upgrade kit and its installation guide will be available some time after the product launch.
Note that the upgrade kit uses an external air pump, which differs in installation structure from the built-in air pump. It must be installed externally and connected to the machine via an air tube. The upgraded printer has the same functionality and processing performance as the laser version.
No, it is recommended to choose the model that suits your needs when placing an order.
Physical dimensions:492*514*626 mm
Net weight: 30 kg
Build volume (W*D*H)：340*320*340 mm
For more product specifications, please refer to this page.
The first-generation AMS is fully plug-and-play compatible with the H2S for multi-color printing but does not support AMS drying. Due to fundamental differences in the feeding mechanism and buffer structure, the H2S does not support AMS lite.
The H2S supports up to 4 AMS 2 Pro and 8 AMS HT units, totaling 12 units with 24 filament slots, enabling up to 24-color printing.
The H2S hotend and silicone sock are compatible with the H2D. While structurally similar to the A1 hotend, they are not fully compatible.
The H2 series hotend is specifically designed for H2 series printers, offering optimized compatibility, such as higher maximum volumetric flow rate, lower clogging risk, precise nozzle offset calibration for left and right hotends, and automatic hotend type recognition via the live view camera. For optimal print quality, we strongly recommend not using the A1 hotend on H2 series printers.
Using an H2 series hotend on an A1 printer is feasible, but it requires the H2 series silicone sock.
The H2S tool head features a completely new design, with optimized and upgraded components, including the extruder motor, filament drive wheel, hotend heating assembly, and cooling fan. As a result, the components on the H2S tool head are not compatible with the A1 series, except for the cutter blade.
Yes, they are compatible.
Maximum travel speed: 1000 mm/s
Maximum acceleration: 20,000 mm/s²
Maximum print speed: 600 mm/s (tested with a 250 mm circular model, single-layer outer wall, Bambu ABS, 280°C print temperature)
Maximum nozzle temperature: 350°C
Maximum heatbed temperature: 120°C
The H2S is equipped with intelligent sensing modules, including a servo extruder motor, buffer (integrating filament tangle detection, material presence, and buffering), live view camera, and an optional birds-eye camera, enabling various intelligent detection functions.
Buffer: Filament tangle detection
Servo Extruder Motor: Empty printing detection, extruder motor overload detection (clogging detection)
Live View Camera: AI spaghetti detection, blob detection, purge wiper buildup detection, foreign object detection, build plate detection, hotend type recognition, quick-release lock recognition for laser and cutting modules, cutting mat in-position detection, flame detection, camera obstruction/dirt detection
Birds-Eye Camera: Laser mat in-position detection, laser mat offset detection
For more details on the intelligent detection functions of the live view camera and birds-eye camera, you can refer to this Wiki:
It supports motion accuracy calibration, and the H2D calibration plate is compatible.
Yes, it is a proprietary servo motor.
3D Functions: Motion accuracy calibration
2D Functions: Build plate offset, planar height measurement, surface engraving, print-then-cut die-cutting
Toolhead camera: 1600*1200, 30fps
Live view camera: 1920*1080, 30fps
Birds-eye camera: 3264*2448, 15fps
The above are the maximum hardware-supported resolution and frame rate.
The two 4-pin ports on the back are reserved for future expansion accessories. For example, to upgrade a non-laser version of the printer to a laser version, one of these ports can be used to connect an external air pump.
Overall dimensions: 492 x 514 x 626 mm³
Bare machine weight: 30 kg
Printable volume: 340 x 320 x 340 mm³
The package does not include a standard USB flash drive. You can still initiate printing normally without a USB, as the printer has built-in storage space to run print files.
However, without a USB inserted, the following functions will be affected:
1. The recording and time-lapse photography functions can't be turned on;
2. Printing cannot be initiated through the LAN;
3. Print files cannot be sent to the machine for storage through the Bambu Studio;
4. Log files cannot be exported;
USB requirements: USB2.0 protocol or above (actual minimum write speed needs to be greater than 10M/s), supported file formats are FAT32 and exFAT. and the printer only supports mounting one USB, and cannot connect multiple USB via a USB hub.
When the H2S is printing the built-in high-speed benchy, the average noise level is 50dB, with a peak noise level of 55.6dB.
Note: The background noise level is 40dB, and the testing distance is 1 meter.
220V Maximum Power: 1800 W
110V Maximum Power: 1250 W
Standby Power (without network connection): 26 W
Standby Power (with network connection): 26.5 W
Power Consumption for PETG Printing: 160 W
Power Consumption for PC Printing: 330 W
Placement Suggestions
For optimal operation, it is recommended that the H2S be placed on a stable horizontal surface. AMS 2 Pro/AMS HT is securely positioned on top of the H2S. The Emergency Stop Button is properly mounted on the right side of the printer, and the spool holder is installed on the left side.
Total Required Space (W×D×H): 800×1020×1050 mm
Width: The Spool Holder + H2S Body + The Emergency Stop Button
Depth: Front Door + H2S Body + Rear Cables
Height: H2S Body + AMS 2 Pro
*Width expands to 1100 mm with side-mounted AMS 2 Pro.
Yes, it supports the 5 GHz WiFi band.。
Temperature: 10°C to 30°C
Humidity: Below 85%
Side panels: Plastic
Front door: Glass (standard H2S), Polycarbonate (PC) for the laser version
Yes, they are compatible.
Due to TPU’s flexible nature, which can cause issues during feeding and printing, we’ve created a dedicated wiki guide for TPU printing. Following the guide ensures smooth TPU printing.
Laser processing involves high-energy beams that may interact with flammable materials. Never leave the machine unattended during laser operation, ensure no flammable or explosive items are nearby, and refer to the Laser Safety Document for detailed safety guidelines.
The air pump fixing screws secure the air pump during transport to prevent collisions with the printer.
The laser air pump provides high-pressure airflow during laser cutting to clear smoke, prevent charring of material edges or ignition, and protect the laser lens from smoke contamination. When used with the automatic top vent, filter switch flap, chamber exhaust fan, exhaust grille, and exhaust pipe, smoke is expelled outside the printer. Refer to the exhaust pipe installation guide for more details.
PTFE tube above the toolhead: 580 mm
PTFE tube connecting H2S and AMS: 900 mm
PTFE tube for external spool holder: 340 mm
We hope the detailed guide provided has been helpful and informative.
If this guide does not solve your problem, please submit a support ticket. We will answer your questions and provide assistance.
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