Anycubic Kobra S1 Max Combo FDM 3D Printer KSMCBK0B-O

Anycubic Kobra S1 Max Combo FDM 3D Printer KSMCBK0B-O The Anycubic Kobra S1 Max Combo KSMCBK0B-O is a high-speed, fully enclosed CoreXY FDM 3D printer designed for large-format multicolour printing and professional prototyping. Featuring a 350 x 350 x 350mm build volume, printing speeds up to 600mm/s and an included ACE 2 Pro filament system, it supports 4-colour printing with expansion up to 16 colours. Its 350°C hardened steel hotend, 65°C actively heated chamber, intelligent calibration and AI-assisted monitoring deliver versatile performance for creative and engineering applications. Key Features: Fully enclosed CoreXY FDM 3D printer Includes one ACE 2 Pro multicolour system 4-colour printing, expandable to 16 colours 350 x 350 x 350mm build volume Approximately 42.9L printing capacity Maximum printing speed of 600mm/s Recommended printing speed of 300mm/s Maximum acceleration of 20,000mm/s² 65°C actively heated printing chamber 350°C high-temperature hotend 0.4mm hardened steel nozzle 120°C heated PEI spring steel build plate Supports engineering-grade filaments ACE 2 Pro active filament drying up to 65°C LeviQ 3.0 automatic bed levelling Pressure advance and flow calibration AI spaghetti and filament detection 720p HD print monitoring camera Dual external circulation cooling fans Power-loss recovery and print resume 4.3-inch capacitive touchscreen Anycubic App remote print management Features Large 350mm Multicolour Printing The Kobra S1 Max Combo offers a generous 350 x 350 x 350mm build volume for large prototypes, decorative models, cosplay accessories and functional components. Its included ACE 2 Pro supports automatic 4-colour printing, with expansion to 16 colours using additional compatible filament systems. High-Speed CoreXY Performance The rigid CoreXY motion system supports maximum printing speeds of 600mm/s and acceleration up to 20,000mm/s². Its recommended 300mm/s printing speed provides a practical balance between productivity and consistent model quality. 65°C Actively Heated Chamber The fully enclosed printing chamber features active heating up to 65°C to maintain a controlled printing environment. This helps reduce warping and layer separation when printing temperature-sensitive materials such as ABS, ASA, PC and PA. 350°C Hardened Steel Hotend The high-temperature hotend reaches up to 350°C and features a hardened steel nozzle with a standard 0.4mm diameter. Its durable extrusion system supports abrasive carbon-fibre reinforced filaments and other engineering-grade materials. ACE 2 Pro Multicolour Filament System The included ACE 2 Pro manages four filament channels with independent brushless feeding motors and intelligent filament switching. This allows automated multicolour printing without manually changing spools between colours. Active Filament Drying The ACE 2 Pro supports active filament drying at temperatures up to 65°C, including during printing. Its enclosed storage design and temperature and humidity monitoring help maintain suitable filament conditions for improved print quality and consistency. Engineering-Grade Material Support The combination of a heated chamber, 350°C hotend and 120°C build plate supports commonly used and engineering-grade materials including PLA, PETG, ABS, ASA, PC, PA and selected carbon-fibre reinforced filaments. Material compatibility with the ACE 2 Pro must be checked separately. LeviQ 3.0 Automatic Levelling Anycubic LeviQ 3.0 automatic bed levelling simplifies printer calibration and supports reliable first-layer adhesion. Pressure advance, dynamic flow calibration and vibration compensation help maintain consistent extrusion and smooth model surfaces. AI-Assisted Print Monitoring The integrated 720p HD camera supports remote viewing and AI spaghetti detection. Filament run-out detection, filament entanglement monitoring and automatic print recovery help identify potential printing problems and minimise wasted material. Advanced Cooling and Motion Stability Dual external circulation cooling fans and a reinforced motion system help regulate the printing environment and maintain stability. These features support consistent performance during large printing jobs and demanding material applications. Convenient Touchscreen Operation The 4.3-inch capacitive touchscreen provides convenient access to printer settings, calibration and printing functions. The intuitive interface helps simplify everyday operation and maintenance. Remote Printing and Management The Kobra S1 Max Combo supports compatible remote printing and monitoring through the Anycubic App and slicing software. Users can prepare models, manage printing jobs and monitor progress through supported network connections. This SKU includes the Kobra S1 Max and one ACE 2 Pro unit. Four-colour printing is supported as supplied. 16-colour printing requires additional ACE 2 Pro units and accessories. First-generation ACE Pro is not compatible with Kobra S1 Max. TPU 95A requires suitable direct feeding and is not supported through the standard ACE 2 Pro multicolour feed. Maximum print speeds depend on material and model settings. Full-size filament spools are not included as standard. Promotional images may show additional ACE 2 Pro units sold separately. Technical Specifications: Specification Details Brand Anycubic Model Kobra S1 Max Combo Part Number KSMCBK0B-O Product Type Multicolour FDM 3D Printer Combo Printing Technology Fused Deposition Modelling Construction Fully Enclosed CoreXY Build Volume 350 x 350 x 350mm Printing Capacity Approx. 42.9L Multicolour System ACE 2 Pro (Included) Standard Colours 4 Maximum Colours 16 with Expansion Recommended Print Speed 300mm/s Maximum Print Speed 600mm/s Maximum Acceleration 20,000mm/s² Extruder Short-Distance / Hardened Steel Gears Standard Nozzle 0.4mm Hardened Steel Optional Nozzle Sizes 0.25 / 0.6 / 0.8mm Maximum Nozzle Temperature 350°C Maximum Bed Temperature 120°C Active Chamber Heating Up to 65°C Build Plate PEI Spring Steel Supported Filaments PLA, PETG, PET, TPU 95A, PVA, ABS, ASA, PC, PA, PLA-CF, PETG-CF, PA6-CF, PC-CF/GF, PET-CF Filament Drying ACE 2 Pro Active Drying, Up to 65°C Bed Levelling LeviQ 3.0 Automatic Calibration Pressure Advance / Flow Compensation Monitoring AI Spaghetti / Filament Detection Camera Built-In 720p HD Print Recovery Power-Loss / Filament Resume Display 4.3-inch Capacitive Touchscreen Connectivity Network / USB / Anycubic App Firmware Kobra OS Operating Noise 48dB Standard / 45dB Quiet or Lower Printer Dimensions 502.7 x 483 x 584mm ACE 2 Pro Dimensions 368 x 291.5 x 236.5mm Printer Weight 25.7kg ACE 2 Pro Weight 3.7kg Package Weight Approx. 35kg Colour Black / Grey Warranty 12 Months Package Contents Kobra S1 Max Printer, 1 x ACE 2 Pro, Spool Holder and Assembly, Signal Cable, 4 x PTFE Tubes, Power Cord, Return Detection Module, Cable Clips, Mounting Screws, Hex Keys, Nozzle Cleaner, Nozzle Cleaning Module, Parking Pad, Activated Carbon Pack, Grease and Filament Samples The Anycubic Kobra S1 Max Combo KSMCBK0B-O combines large-format CoreXY printing, 4-colour ACE 2 Pro technology, a 65°C actively heated chamber and 350°C hotend with intelligent calibration and AI monitoring. Expandable to 16 colours, it is an advanced solution for creative projects, large prototypes and engineering-grade 3D printing.