Phrozen Sonic Mini 4K Resin 3D Printer

Available on backorder
Budget-friendly high-precision LCD 3D printer
  • Astonishingly detailed outputs
  • Fast printing speed
  • Perfect for digital dentistry
  • Compatible with 3rd party resins
When purchasing with us you get:
  • FREE Delivery
  • Limited 1 Year Warranty
  • Local U.S. Support
  • FREE Training
We Accept Purchase Orders From All Educational Institutions and Eligible Business Customers
This 3D printer comes with:
  • Essential parts required to operate the printer
  • A build plate
  • Metal resin vat
  • All the necessary tools
Price: $369.00 $399.00
Shipped from China. Lead time is 6-8 weeks.

The Phrozen Sonic Mini 4K is a compact and lightweight desktop LCD 3D printer produced by Phrozen — a Taiwanese company renowned for the production of high-quality machines. Being one of the newest additions to the resin 3D printing segment, the Sonic Mini 4K is a budget-friendly device that nevertheless provides highly precise outputs. Unrivaled for devices of its price bracket, the Sonic Mini 4K boasts its ultra-high 4K (3840 x 2160) resolution at 722 PPI, and can provide a minimum layer height of 35 microns. Besides, it prints at a very fast pace and can print a single layer in just two seconds.

The Sonic Mini 4K is designed to provide the utmost degree of reliability and precision. Along with an ultra-high-resolution, it features a long-life monochrome LCD screen that is guaranteed to work for at least 2000 hours. There is also a 3-month warranty provided for each and every LCD screen that has a manufacturing defect and lasted less than expected. Moreover, it offers a pretty solid build volume of 135 x 75 x 130 mm.

When it comes to cost-efficiency, the Sonic Mini 4K can undeniably be considered as one of the best offers for LCD 3D printers on the current market. It will be suitable for both entry-level and more experienced makers. Also, it can be successfully used by many small businesses. 

For instance, it can be used to print stunningly detailed tabletop models, just like this Ryuk from the Death Note.

Credit: Uncle Jessy / YouTube



  • Print quality
  • Materials
  • Build volume
  • Printer controls
  • What’s in the box
  • Look and feel
  • Price


Print Quality

The Phrozen Sonic Mini 4K is an LCD 3D printer that can print layers at a minimum layer height of 35 μm. This way you can produce parts with smooth exterior surfaces. 

Uncle Jessy / YouTube

The printer is equipped with a powerful monochrome LCD screen that provides a possibility to print as fast as 80 mm/hour — another excellent feature for a 3D printer of its price bracket.



The Phrozen Sonic Mini 4K offers a variety of materials to choose from. It recommended using the printer with Phrozen’s Aqua-Gray 4K, but it is also compatible with 3rd party 405nm resins. 


Build Volume

The Phrozen Sonic Mini 4K offers a fair build volume of 135 x 75 x 130 mm (5 x 3 x 5 in.) that lets you print a single medium-sized model. It also provides a possibility to simultaneously print several small models in one go.  

Credit: Uncle Jessy / YouTube


Printer Controls

The Sonic Mini 4K can be controlled via PC or its built-in 2.8″ LCD touchscreen display. 

The Sonic Mini 4K features a USB and SD card connectivity, making it a fairly accessible device.

The printer can interact with a 3D model of almost any format and is compatible with ChiTu Box V1.6.5 — a slicer optimized to work with SLA/DLP/LCD 3D printers.


What’s in the Box

  • Phrozen Sonic Mini 4K 3D Printer
  • Protective equipment
  • Power supply
  • SD card
  • Spare parts
  • Build plate
  • Metal scraper
  • Plastic scraper
  • A toolbox
  • Metal resin vat with pre-mounted FEP film

For some items, package content may change. In case of any questions, please get in touch.


Look and Feel

The Phrozen Sonic Mini 4K is available in black with a yellow-gray transparent casing. Its stylish appearance and compact, lightweight design make it ideal for many professional and personal applications. It weighs just 5 kg (11 lb) and its dimensions are 250 x 250 x 330 mm (L9.8 x W9.8 x H12.9 in).



To learn the current price of the 3D printer, click the "request the quote" button and fill in the form. We will contact you as soon as possible and send you all the details.



Phrozen offers a one-year warranty for all our products except consumables and components, which include paraLED, LCD screen, FEP film and the building platform. All LCD screens for the Sonic Mini, Sonic Mini 4K, and Sonic 4K are sold with a 3-month warranty.

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