Anycubic Kobra S1 Ace 2 Pro Combo FMD 3D Printer KS2CBK0A-O

Anycubic Kobra S1 Ace 2 Pro Combo FMD 3D Printer KS2CBK0A-O

The Anycubic Kobra S1 ACE 2 Pro Combo KS2CBK0A-O is a high-speed, fully enclosed CoreXY FDM 3D printer designed for multicolour printing, prototyping and creative projects. Featuring a 250 x 250 x 250mm build volume, printing speeds up to 600mm/s and the included ACE 2 Pro filament management system, it supports 4-colour printing with expansion up to 16 colours. Its 320°C hotend, LeviQ 3.0 automatic levelling, active filament drying and AI-assisted print monitoring provide versatile printing performance.

Key Features:

• Fully enclosed CoreXY FDM 3D printer
• Includes ACE 2 Pro multicolour filament system
• 4-colour printing standard, expandable to 16 colours
• 250 x 250 x 250mm build volume
• Maximum printing speed of 600mm/s
• Recommended printing speed of 300mm/s
• Maximum acceleration of 20,000mm/s²
• LeviQ 3.0 automatic bed levelling
• 320°C upgraded high-temperature hotend
• 0.4mm standard nozzle
• 120°C heated PEI spring steel build plate
• ACE 2 Pro active filament drying up to 65°C
• Real-time temperature and humidity monitoring
• Sealed filament storage with moisture control
• Four independent brushless filament feed motors
• AI spaghetti and filament detection
• Automatic flow and vibration compensation
• Power-loss recovery and print resume
• Built-in 480p monitoring camera
• 4.3-inch capacitive touchscreen
• Anycubic App remote management
• Quiet mode as low as 44dB

Features

Advanced 4-Colour Printing System

The included ACE 2 Pro automatically manages four filament channels for multicolour 3D printing. It enables users to create detailed models with multiple colours without manually changing filament. Additional compatible ACE 2 Pro units allow expansion to a maximum of 16 colours.

High-Speed CoreXY Printing

The Kobra S1 features a rigid CoreXY motion system capable of printing speeds up to 600mm/s and acceleration of 20,000mm/s². Its recommended printing speed of 300mm/s provides a practical balance between speed and consistent model quality.

Fully Enclosed Printing Chamber

The enclosed construction helps maintain a more stable printing environment and reduces exposure to external airflow. This makes the printer suitable for a variety of materials, including PLA, PETG, ABS and ASA, while supporting reliable production of detailed models and functional components.

ACE 2 Pro Active Filament Drying

The ACE 2 Pro supports active filament drying at temperatures up to 65°C, including during printing. Its sealed storage design, temperature and humidity monitoring, and active moisture control help maintain suitable filament conditions for improved printing consistency.

Reliable Multi-Filament Feeding

Four independent brushless motors and an upgraded buffering system support smooth filament feeding and retraction. Intelligent filament detection helps identify run-out conditions and feeding problems, reducing the likelihood of interrupted multicolour printing jobs.

320°C Upgraded Hotend

The upgraded hotend reaches temperatures up to 320°C and uses a standard 0.4mm nozzle. Its high-temperature capability supports commonly used printing materials, while the improved design helps simplify maintenance and supports reliable extrusion.

LeviQ 3.0 Automatic Bed Levelling

LeviQ 3.0 automatic levelling and Z-offset calibration simplify printer preparation. These features help compensate for build surface variations and support consistent first-layer adhesion without extensive manual adjustments.

AI-Assisted Print Monitoring

The integrated 480p camera supports remote viewing and AI spaghetti detection. Filament run-out monitoring, filament entanglement detection and power-loss recovery help identify potential printing problems and reduce wasted material.

Automatic Flow and Vibration Compensation

Pressure advance, flow calibration and vibration compensation help optimise extrusion consistency and reduce printing defects. These intelligent functions support smoother surfaces and improved print quality during demanding high-speed printing tasks.

Quiet Operation and Touchscreen Control

The Kobra S1 features a 4.3-inch capacitive touchscreen for convenient access to printing settings and calibration functions. Operating noise is rated at 46dB or lower in standard mode and 44dB or lower in Quiet mode.

Flexible Printing and Remote Management

Users can manage compatible printing functions directly from the printer, Anycubic slicing software or the Anycubic App. Wireless connectivity supports remote monitoring, while USB printing provides an additional option for transferring print jobs.

• This SKU includes the Kobra S1 printer and one ACE 2 Pro unit.
• The supplied configuration supports 4-colour printing.
• Expansion to 16 colours requires additional ACE 2 Pro units and accessories.
• First-generation ACE Pro and ACE 2 Pro systems cannot be used together.
• TPU 95A requires direct feeding and is not supported through ACE 2 Pro multicolour feeding.
• Maximum printing speed depends on model and material settings.
• Full-size filament spools are not included as standard.

Technical Specifications:

The Anycubic Kobra S1 ACE 2 Pro Combo KS2CBK0A-O combines high-speed enclosed CoreXY printing, intelligent multicolour filament management, active drying and AI-assisted monitoring. With 4-colour printing included and expansion to 16 colours, it provides a versatile solution for creative 3D printing and professional prototyping.