Product Overview
The Phrozen Sonic Mega 8K is a state-of-the-art 3D printer designed for high-resolution and large-scale resin printing. It is the first and only 3D printer on the market to feature 8K resolution, ensuring exceptional detail and quality for even the largest prints. Its massive build volume and new 8K matrix with a pixel size of 43µm allow for the precise printing of large figures, complex 3D models, and industrial components with high dimensional accuracy.
Key Features:
- Largest Build Volume in its Class: 33 x 18.5 x 40 cm, enabling the creation of significantly larger models.
- True 8K Resolution: Delivers unparalleled detail and precision, setting a new standard for large-format resin printing.
- Pre-calibrated Build Platform: Eliminates the need for manual calibration, simplifying setup and ensuring consistent print quality.
- Robust Metal Design: Features a compact and durable metal construction for long-lasting performance.
What's in the Box
Upon unboxing your Phrozen Sonic Mega 8K, please ensure all the following components are present:
- Phrozen Sonic Mega 8K 3D Printer
- Pre-calibrated Build Platform
- Accessory Kit (contains tools and consumables for operation)
- Resin Vat
Setup Guide
Follow these steps to set up your Phrozen Sonic Mega 8K 3D printer for the first time.
- Unpacking: Carefully remove the printer from its packaging. Retain all packaging materials for future transport or storage.
- Placement: Place the printer on a stable, level surface in a well-ventilated area, away from direct sunlight and extreme temperatures.
- Power Connection: Connect the power adapter to the printer and then to a suitable power outlet. Do not power on the printer yet.
- Install Build Platform: Gently install the pre-calibrated build platform onto the Z-axis arm. Ensure it is securely fastened.
- Install Resin Vat: Place the resin vat onto the LCD screen area. Ensure it sits flush and is properly aligned.
- Initial Power On: Power on the printer using the main power switch. The touchscreen display will illuminate.
- Software Installation: Install the recommended slicing software (e.g., Chitubox, Lychee Slicer) on your computer. Ensure you select the Phrozen Sonic Mega 8K profile.

Image: Front view of the Phrozen Sonic Mega 8K 3D printer. This image shows the printer's overall design, including the dual transparent doors that provide access to the build area and the front-mounted control screen.
Operating Instructions
This section outlines the basic steps for operating your Phrozen Sonic Mega 8K 3D printer to achieve successful prints.
- Prepare Your 3D Model:
- Import your 3D model (e.g., .STL, .OBJ) into your slicing software.
- Orient the model for optimal printing, adding supports as necessary.
- Configure print settings such as layer height, exposure time, and lift speed according to your resin's specifications.
- Slice the model and save the output file (e.g., .CTB, .LYCHEE) to a USB drive.
- Add Resin:
- Ensure the resin vat is clean and free of debris.
- Carefully pour the desired resin into the resin vat, ensuring it does not exceed the maximum fill line.
- Start Printing:
- Insert the USB drive into the printer's USB port.
- On the touchscreen, navigate to the "Print" menu and select your sliced file.
- Confirm the print job to begin printing. The build platform will descend, and the LCD screen will begin exposing layers.
- Monitor Printing:
- Periodically check the print progress through the transparent doors.
- Avoid opening the doors or disturbing the printer during operation unless absolutely necessary.
- Post-Processing:
- Once printing is complete, carefully remove the build platform.
- Use a scraper tool to gently remove the printed model from the build platform.
- Wash the printed model in isopropyl alcohol (IPA) to remove uncured resin.
- Cure the model using a UV curing station or direct sunlight until fully hardened.

Image: Angled view of the Phrozen Sonic Mega 8K 3D printer. This perspective highlights the printer's substantial size and the design of its enclosure.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your Phrozen Sonic Mega 8K 3D printer.
- Clean the Resin Vat: After each print, or if changing resin types, clean the resin vat thoroughly. Remove any cured resin bits from the FEP film using a plastic scraper. If the FEP film is damaged or cloudy, replace it.
- Clean the Build Platform: After removing a print, clean the build platform with IPA to remove any residual resin.
- Clean the LCD Screen: If resin spills onto the LCD screen, immediately clean it with a soft cloth and IPA. Be extremely careful not to scratch the screen.
- Lubricate Z-axis Rod: Periodically apply a small amount of lithium grease to the Z-axis lead screw to ensure smooth movement.
- Firmware Updates: Check the official Phrozen website regularly for firmware updates to ensure your printer has the latest features and bug fixes.

Image: Phrozen Sonic Mega 8K branding. This image focuses on the product's distinctive logo, highlighting its name and 8K resolution capability.
Troubleshooting
This section provides solutions to common issues you might encounter with your Phrozen Sonic Mega 8K.
| Problem | Possible Cause | Solution |
|---|---|---|
| Print Fails to Stick to Build Platform | Insufficient bottom exposure time, cold resin, dirty build platform, incorrect Z-axis calibration. | Increase bottom exposure time in slicing software. Ensure resin is at room temperature. Clean build platform thoroughly with IPA. Re-calibrate Z-axis if necessary (though typically not required for this model). |
| Print Detaches Mid-Print | Over-cured layers, insufficient supports, FEP film issues, print speed too high. | Reduce exposure time slightly. Add more robust supports. Check FEP film for damage or cloudiness. Reduce lift speed. |
| Layer Lines Visible / Poor Detail | Incorrect exposure time, unstable printing environment, worn FEP film. | Adjust exposure time. Ensure printer is on a stable surface. Replace FEP film if worn. |
| Printer Not Responding | Power issue, software glitch, USB drive error. | Check power connections. Restart the printer. Try a different USB drive or reformat the current one. |

Image: Rear view of the Phrozen Sonic Mega 8K 3D printer. This image displays the back of the unit, including any ventilation, power input, and other ports.
Specifications
Detailed technical specifications for the Phrozen Sonic Mega 8K 3D printer.
- Brand: PHROZEN
- Model: PHMEGA8K
- Item Weight: 35 Kilograms
- Build Volume (LWH): 33 x 18.5 x 40 cm
- Resolution: 8K
- Pixel Size: 43µm
- First Available on Amazon.de: December 19, 2022
- Guaranteed Software Updates Until: Unknown

Image: Dimensions of the Phrozen Sonic Mega 8K 3D printer. This image provides a visual representation of the printer's physical size, including its height (68cm), width (47cm), and depth (40cm).
Warranty and Support
For warranty information and technical support, please refer to the official PHROZEN website or contact their customer service directly. Details regarding guaranteed software updates are currently unknown, as per product specifications.
Note: This manual provides general guidance. Always refer to the latest official documentation and safety guidelines provided by PHROZEN for the most accurate and up-to-date information.





