One person thought it was lightweight. One owner who reviewed this projector wrote that it was easy to carry around.
One person who bought the Optoma H181X considered that it was a good size.
One owner reckoned that it was compact. T. Mcewan said in their review of this projector on Amazon “On the whole, this is a really nice bit of kit - aesthetically pleasing, compact, very affordable, superb quality picture, good brightness” but even so they gave this projector a rating of 3 stars out of 5.
One customer who bought this projector considered that it was heavy and bulky. Dr. R. wrote on Amazon “I bought this projector a year ago and it has been in very heavy use ever since” and rated it a maximum of 5 stars.