Description
Miller Electric's Dynasty 210 - 907816 combines advanced inverter and Auto - Line™ technology, delivering the most flexible AC/DC TIG/Stick power supply in the welding industry. Enjoy maximum flexibility with a single - phase input voltage hookup (208–480 V) without manual linking, perfect for any job site, even with unreliable power.
Blue Lightning
Compared to traditional arc starters, it offers more consistent high - frequency (HF) arc starts and greater reliability.
Pro - Set Feature (professional settings)
Take the guesswork out of setting weld parameters. Use Pro - Set for speed, convenience, and confidence. Just select the feature and adjust until Pro - Set shows on the display. It's available for Balance, Frequency, Pulse, and DIG parameters.
Locks and Limits
Control weld parameter ranges to minimize deviations from welding procedure specifications (WPS).
Intuitive Interface LCD Display
Ensure proper machine setup and parameter selection with informative on - screen explanations and dynamic images.
Program Memory
Name, save, and recall your favorite weld settings easily.
QuietPulse™
Activate QuietPulse by changing the waveshape for DC pulse welding. It creates a slower, more fluid transition between background and peak amperage, reducing audible noise.
USB Port
Update software, back - up settings, and transfer saved weld programs between units effortlessly.
Stick Features
Tailored arc control (DIG) lets you change arc characteristics for different applications and electrodes. Hot Start™ adaptive control ensures positive arc starts without sticking.
AC Frequency Control
Adjust between 50 - 150 Hertz to control the width of the arc cone and improve arc directional control.
Included With Product
- Dynasty® 210
- 8 ft. (2.4 m.) Primary Cord
- Adjustable Shoulder Strap
- (2) 50 mm. Dinse - style Connectors
Specifications
Click to view the entire spec sheet.
Review Video






Using the Miller Dynasty 210 - 907816 is a breeze. First, connect it to a single - phase input voltage between 208 - 480 V. You don't need to do any manual linking, which is super convenient. When setting up the weld parameters, use the Pro - Set feature. Just select it and adjust until it shows on the display. This takes away the guesswork. For arc starts, the Blue Lightning feature gives you reliable high - frequency starts. If you're using stick welding, the Tailored arc control (DIG) lets you change the arc characteristics according to your electrode and application. The Hot Start™ adaptive control makes sure the arc starts without sticking. When it comes to AC welding, adjust the frequency between 50 - 150 Hertz to control the arc cone width and direction. The Intuitive Interface LCD Display helps you understand and select the right settings with on - screen explanations and images. You can save your favorite settings using the Program Memory. And if you need to update the software or transfer programs, use the USB port. As for maintenance, keep the machine clean and dry. Regularly check the connections to make sure they're tight. Also, if you're using it in a dirty or dusty environment, consider using a cover. And always follow the safety guidelines in the user manual.