The Epson Pro EX9220 vs DBPOWER T20 comparison shows that these projectors have some important differences and common features. Based on our rating, Pro EX9220 has a total rating of 7.3 out of 10 versus 5.3 for T20.
Advantages Epson Pro EX9220 over DBPOWER T20
Bigger projection screen size: 34-435 inch vs 32-176 inch