Kobra S1 ACE 2 Pro Combo vs J1s IDEX 3D Printer
Technical comparison · Fused filament fabrication (FFF/FDM)
Kobra S1 ACE 2 Pro Combo and J1s IDEX 3D Printer are two fused filament fabrication (fff/fdm) in a similar class. Choose Kobra S1 ACE 2 Pro Combo if price matters more; choose J1s IDEX 3D Printer if multi-extruder matters more. On the category's overall technical index, Kobra S1 ACE 2 Pro Combo scores 60/100 against 50/100 for J1s IDEX 3D Printer.
| Parameter |
Kobra S1 ACE 2 Pro Combo
Anycubic
F2 · Intermediate
|
J1s IDEX 3D Printer
Snapmaker
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2026 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 599 € | ~1100–1400 € |
| Price updated on | 06/2026 | — |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 40 × 41 × 49 cm | 53.9 × 40.1 × 46.4 cm |
| Weight (kg) | 21.7 kg | 27.8 kg |
| Work area (mm) | 250 × 250 mm | 300 × 200 mm |
| Z-axis height (mm) | 250 mm | 200 mm |
| Power (W) | 1300 W | 400 W |
| Voltage (V) | — | 230 V |
| Maximum speed | 600 mm/s | 350 mm/s |
| Declared precision | 0.1 mm | — |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 250 mm | 200 mm |
| Build height Z (mm) | 250 mm | 200 mm |
| Kinematics | CoreXY | IDEX |
| Max nozzle temperature (°C) | 320 °C | 300 °C |
| Max bed temperature (°C) | 120 °C | 100 °C |
| Max print speed (mm/s) | 600 mm/s | 350 mm/s |
| Enclosed chamber | True | True |
| Filament sensor | True | True |
| Auto bed leveling | Mesh | Mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | True |
| Native Klipper | True | False |
| Input shaper | True | True |
| Multicolor printing | true | True |
| Multicolor requires accessory | false | False |
| Max colors | 8 | 2 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Compatible with the main slicers on the market. It supports cloud connectivity via the Anycubic app and Wi-Fi for remote monitoring, while still allowing offline use via USB. | It comes with the proprietary Snapmaker Luban software, a free, unified application available for Windows, macOS, and Linux. Luban is tailored to fully utilize the independent dual extruders (IDEX), integrating ready-to-use profiles for various print modes (Copy, Mirror, Backup). Compatibility with major third-party slicers, such as Cura or PrusaSlicer, is also ensured via standard G-code export. Direct machine control is facilitated by the integrated Android-based touchscreen display and Wi-Fi connectivity for remote management. |
The differences that matter
- Price: Kobra S1 ACE 2 Pro Combo 599 € vs J1s IDEX 3D Printer 1250 € — Kobra S1 ACE 2 Pro Combo wins (+109%)
- Max colors: Kobra S1 ACE 2 Pro Combo 8 vs J1s IDEX 3D Printer 2 — Kobra S1 ACE 2 Pro Combo wins (+300%)
- Max print speed: Kobra S1 ACE 2 Pro Combo 600 mm/s vs J1s IDEX 3D Printer 350 mm/s — Kobra S1 ACE 2 Pro Combo wins (+71%)
- Build height Z: Kobra S1 ACE 2 Pro Combo 250 mm vs J1s IDEX 3D Printer 200 mm — Kobra S1 ACE 2 Pro Combo wins (+25%)
- Multi-extruder: J1s IDEX 3D Printer yes, Kobra S1 ACE 2 Pro Combo no
Which one to choose
Choose Kobra S1 ACE 2 Pro Combo if…
you value price, max colors and max print speed.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.