Compare KP3S PRO V2 vs LK4 X
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| Modelo | KP3S PRO V2 |
LK4 X |
| Buy Filament forKingroon KP3S PRO V2 | Buy Filament forLonger 3D LK4 X | |
| Estimated price | $229,00 | $299,00 |
| Manufacturer | Kingroon | Longer 3D |
| Release Year | 2024 | 2022 |
| Print Volume [mm] | 220x220x250 | 220x220x250 |
| Printer Size [mm] | 420x400x450 | 465x485x615 |
| Weight [kg] | 12,6 | 9,8 |
| Power Loss Recovery | NO | YES |
| Enclosed printer | NO | NO |
| Bed Leveling | Automatic | Automatic |
| Filament End Sensor | NO | YES |
| Bed type | Heated | Heated |
| Power supply system | Direct Drive | Bowden |
| Standard nozzle | 0,4 | 0,4 |
| Maximum Nozzle Temperature [°C] | 260 | 250 |
| Maximum Bed Temperature [°C] | 100 | 100 |
| Maximum printing speed [mm/s] | 350 | 120 |
| Filament holder | YES | YES |
| Camera for supervision | NO | NO |
| Recommended filaments | PLA, PETG, TPU | PLA, TPU, ABS, PETG |
| Recommended slicers | Cura, Orca Slicer | Cura, Simplify, Slic3r |
| Maximum Resolution [mm] | 0,01 | 0,1 |
| Processor | 8 bits | |
| Display | LCD Mono | Touchscreen TFT 4,3'' |
| Power Supply | 300 W | 12V / 320W |
| Connectivity | USB-C / MicroSD / Ethernet | SD / USB |
| Operating systems | Windows, Mac, Linux | Windows, Mac, Linux |
| Date of registration in the system | 2025-03-18 | 2021-04-15 |
| Release date | 2024 | 2022 |
| Extra features | The Kingroon KP3S Pro V2 is a high-speed FDM 3D printer with Klipper firmware, ensuring fast and precise prints. It features linear rails on all axes, a Direct Drive extruder with a 9.5:1 gear ratio, and an efficient ceramic heater. It includes an inductive sensor for automatic bed leveling, a PEI magnetic bed, a built-in accelerometer for vibration calibration, and Wi-Fi, Ethernet, and USB connectivity for remote control. | Longer LK4 X offers intelligent 16-point auto-leveling and dual direct-gear extruders for precise filament control, compatible with multiple materials. It features an ultra-quiet 32-bit motherboard and open-source firmware, promoting creative freedom. Its PEI film platform ensures strong adhesion and easy model removal. Includes resume printing functions and filament out-of-stock protection. Assembly is simple, with 95% pre-assembled. It has a 4.3-inch touch screen, dual fan kit, low power consumption, manual belt tensioners and improved Teflon tube. |
| Support for multiple colors and materials (AMS and CFS) | NO | NO |
Notes * |
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| Cost-benefit | 7 / 10 | 7 / 10 |
| Hardware | 0.9 / 10 | 2.8 / 10 |
| Tela | . | . |
| Print volume | 3 / 10 | 3 / 10 |
| Performance | 3 / 10 | 1 / 10 |
Conclusion |