Which projector would you choose?

[shoutingsteve]

So... I'm pretty sure this is just a case of them slapping the word "professional" on the box and charging an additional $500 for it.  It seems that they have the same lens, the same brightness, the same i/o panels.  Ever the remote is the same.  The only difference I can find is the one is marketed as a "professional" projector while the other is a home theater projector.

 

https://www.optomausa.com/product-details/zh406stx

or

https://www.optomausa.com/product-details/gt1090hdrx

[tycho513]

There are a few differences. The "professional" ZH406STX is rated for fully warranted 24/7 operation, IP6X dust resistance, and a full breakdown of compatible automation control brands. I'd reach out to the company to see if the "consumer" GT1090HDRX has those same features.