Qualgear pro-av qg-kit-ca-3in-b single joist ceiling adapter, 3 1.5 projector mount kit accessory, black

Very easy to install. Used on JVC DLA-RS3100 (NZ8) that weighs just over 50lbs. Seems very solid and easy to align picture to screen. Was looking at much more expensive mount for this $20,000.00 projector but couldn't get one fast enough so tried this one. Would recommend to anyone for the new JVC laser projectors.

These projector mounts are as solid and strong as I have ever installed. Easy to loosen and remove projector and reinstall and get it back into position almost instantly.

Fantastic product. Perfect fit for my Epson EH-QB1000B laser projector (12.8 kg).

I needed a mount with a specific drop down in length and this was next to the only thing available with a swappable pipe length system that looked reliable. The next thing I was going to get if this didn't work was a Peerless mount, which was going to cost well into the $150+ range after needing all the bells and whistles. Glad I decided to try this mount out. I was worried that this would not fit my BenQ HT2050a but decided to look at the measurements and it seemed like this could fit pretty much close to anything with a little tinkering. Well I'm happy to report that this does in fact fit the BenQ HT2050 / HT2050a. See my first image attached on how I was able to connect all three mounting points. I was able to point the mount in the direction of the screen too (there's arrows that point to the direction it should face). I only needed three arms, so I took off the fourth too. The arm that is sticking out in front does not interfere with the image on the screen as well. The current measurements that I got with the default 3 inch included pipe (which actually measures to something like 4.75 inches with the threads) from the ceiling to center of the lens was 10.5 inches. I needed it to sit around 11.5" - 12". Luckily this mount is compatible with the standard 1.5" NPT threaded pipes in the plumbing aisle of home depot. So I ended up buying a 6" NPT 1.5" threaded pipe for I think like $6/$7. With this swapped pipe out, now it will sit for me at 11.75" -- perfect. Another thing that I was worried about was not having the pipe lined up with one of my joists since they run longways in the room and not side to side. In the directions they have you use the center holes only for mounting to a wood joist and the other four for cement installation. I needed to have it offset from the joist so I used one of the corner holes in a wood joist and the opposite corner hole with a toggle bolt that holds up to 95 lbs. Seems pretty sturdy to me. That one screw in the joist should be enough to hold it to be honest. It took me a couple of hours after work to measure, prep, figure out the mounting situation on the projector, run to home depot, measure five more times, and then decide on a spot making sure I was going into a joist, and finally installing it. Lot of pressure trying to decide where you want it to sit. If I need to move it down the road I'll probably install a painted piece of plywood mounted to the joists for flexibility sake. So happy it's up now and ready to continue working on the room / screen. For what you get I would definitely rate it five stars. Simple and straightforward and useful for rotation and flexibility of length with the 1.5" NPT threads. My situation, experience, mounting and length requirements is certainly irrelevant of the product.

Ceiling mounted a Sony 1100 projector weighing 44+ pounds. Yes, as with any heavy projector, you must be certain your ceiling will support the weight and as I had to do, add reinforcement to be certain. No big deal, just something you need to be aware of. This mount has a 70 pound capacity so it gave me great headroom for the projector. Adjustments are a little of a pain as you will need to loosen three Allen head screws on each side (6 total) for both X and Y axis adjustments. This is a little cumbersome but once accomplished, it is rock solid. Again, not a deal breaker as it just requires a little patience. The quick release feature is robust but you do have to be cautious when attaching the projector as one slip could be bad. I man handled the 44 pound projector by myself but would highly recommend using at least one other person for heavy projectors so they can stabilize the projector while you tighten the screws. I have added a safety cable for my own peace of mind but it is not necessary. Fit and finish is great. All components (screws, washers, Allen wrenches) are bagged separately and very well organized. Assembly is simple and straight forward. The Sony 1100 has only three mounting holes and although this mount would work as is after removing one mount arm, I wanted the pipe to be better centered on the projector and closer to the rear hole so I fabricated an accessory out of one inch aluminum angle that spanned two of the mount holes after removal of the two arms impacted. That left two arms to attach to the most forward two mount holes and resulted in better centering the main pipe much closer to the projectors center of gravity. I would highly recommend this mount if the weight of your projector warrants it. Fit and finish is excellent.