SPECIFICATIONS

The Anycubic Kobra S1 Combo is a high-speed enclosed CoreXY FDM 3D printer engineered for precision, reliability, and multi-color printing. Featuring the ACE Pro Intelligent Filament System, a rigid CoreXY motion platform, and print speeds up to 600 mm/s, it is well-suited for hobbyists, engineers, educators, and small businesses that need professional-quality results with minimal setup.

Key Features

High-Speed CoreXY Architecture

• CoreXY motion system minimizes moving mass for faster, more accurate printing.
• Maximum print speed of 600 mm/s.
• Recommended print speed of 300 mm/s for the best balance of speed and quality.
• Maximum acceleration of 20,000 mm/s² helps reduce print times while maintaining detail.

Multi-Color Printing

• Combo version includes the ACE Pro Intelligent Filament System.
• Supports 4-color printing out of the box.
• Expandable to 8-color printing by adding a second compatible ACE Pro unit and required accessories.
• Automatic filament loading, unloading, and color switching reduce manual intervention.

Enclosed Printing Chamber

• Fully enclosed design helps maintain stable internal temperatures.
• Improves print quality with materials that benefit from a warm, draft-free environment.
• Reduces noise while providing an extra layer of safety around moving components.

Intelligent Filament Management

• ACE Pro provides:
  • Automatic filament feeding
  • Automatic filament switching
  • Filament run-out detection
  • Automatic backup filament switching
  • Active filament drying to reduce moisture-related print defects

Automatic Calibration

• Automatic bed leveling.
• Automatic Z-offset adjustment.
• Input shaping and vibration compensation improve surface finish at high speeds.
• Pressure advance calibration helps deliver cleaner corners and more consistent extrusion.

High-Temperature Direct Drive Extruder

• Maximum nozzle temperature: 320°C
• Direct-drive extruder improves control when printing flexible materials.
• Quick-swap nozzle design simplifies maintenance and nozzle changes.

Build Volume

• 250 × 250 × 250 mm
• Suitable for:
  • Functional engineering parts
  • Household accessories
  • Toys and collectibles
  • Educational models
  • Mechanical prototypes
  • Small cosplay props

Smart Connectivity

• Wi-Fi connectivity
• USB printing
• Anycubic App remote monitoring
• Anycubic Slicer Next compatibility
• OTA firmware updates

Technical Specifications

Feature	Specification
Printer Type	Enclosed CoreXY FDM
Build Volume	250 × 250 × 250 mm
Maximum Print Speed	600 mm/s
Recommended Speed	300 mm/s
Maximum Acceleration	20,000 mm/s²
Nozzle Temperature	Up to 320°C
Heated Bed	Up to 120°C
Auto Leveling	Yes
Multi-Color Printing	4 Colors (Expandable to 8)
Connectivity	Wi-Fi, USB, Mobile App
Extruder	Direct Drive
Chamber	Fully Enclosed

Supported Filaments

The Kobra S1 Combo supports a wide variety of 1.75 mm filaments, including:

• PLA
• PLA+
• PETG
• ABS
• ASA
• TPU (single-color printing recommended)
• Nylon (PA)
• Polycarbonate (PC)
• Carbon fiber-reinforced PLA, PETG, PA, and PC (with an appropriate hardened nozzle)

Advantages

• High-speed CoreXY motion system for fast, accurate prints.
• Fully enclosed chamber for improved temperature stability.
• ACE Pro enables convenient multi-color printing and active filament drying.
• Automatic leveling and calibration simplify setup.
• High-temperature hotend expands material compatibility.
• Remote monitoring and wireless print management through the Anycubic app.

Ideal For

• Hobbyists seeking faster, cleaner prints
• Engineers and product designers
• Educational institutions
• Small businesses producing prototypes or short production runs
• Cosplay makers creating detailed props
• Users who want to print engineering materials like ABS, ASA, and Nylon with greater reliability

Auto Leveling: Yes

Bed Temp: 120°C

Brand Name: ANYCUBIC

CE Certification: Yes

Certification: CE

Color Print Speed: 600mm/S

Consumables Diameter: 1.75 mm

Fliament: pla,tpu,petg,abs,asa,pa,pc

High-concerned chemical: None

IsWi-Fi/BluetoothSupport: Yes

Maximum Print Size: 250*250*250mm

Maximum Printing Speed: 600mm/S

Maximum Working Speed: 600mm/S

Molding Technology: FDM

Precision: ±0.1mm

Printing Speed: 300 mm/s

Voltage: 110-220V

Wireless Connectivity: Wi-Fi