TroyStudio Acoustic Ceiling Panels - 14.2 X 12.4 X 1.2 Inches 4 Pcs Coated Fiberglass Hanging Drop Ceiling Tiles, Thick Sound Absorbing Wall Board for Office, Home Theater, Recording Studio (Hexagon)

Worked to create a fun design that will also help create a more acoustically pleasing room. We did not use the included hardware but instead used French Cleats and adhesive rubber feet to install these in a honeycomb pattern. My only word of caution is you must be very careful with the screw, as the material of these is very delicate. Also, if I did this pattern again, I would not center the cleat on the tile since sound vibrations can cause tiles to shift (why I went back to put rubber feet on them).

As pictured/expected. There were no instructions, but the video in the posting showed how to hang the hardware. Our toddler’s room is just above our basement bar / pool table, so anything we can use to help keep the noise from drifting up helps!

They're okay. I think the center needs marked ahead of time so the spirally mounting doodad is easier to drive in so it doesn't tilt.

Worked great to absorb sound in our living room with high ceilings.

I love that the description says they're fiberglass that's coated with something "to reduce itchiness as much as possible." Yeah, guys? The hives on my arms from moving these one time across the room want to suggest you apply a second coat of that. In other words: ITCHY FIBERGLASS DO NOT TOUCH.

These panels really do the trick! I used them in my home studio and noticed a big difference in how the sound feels—less echo, more clarity. They’re nice and thick, and the fiberglass core does a great job at absorbing sound. Super easy to hang up, and the white finish blends in well with my ceiling.

These are supposedly treated to reduce fiberglass issues, though we're also instructed to wear gloves, mask, and goggles. I would suggest heeding that suggestion during installation. Haven't tried touching them directly, and haven't had a problem being in the same room with them at a distance. Efficacy will depend on the intended goal, and on the space being treated. Included the hardware for suspension of all of the panels.

I requested a bunch of these just to have (M4, M5, M6, M8, M12, M18, M30) from the same manufacturer, all of my criticisms apply to all of them so I will copy and paste.Pros; They do technically work, and they are the right size physically.Cons; the specifications are kind of bogus as mentioned by other reviewers the minimum detection range is fairly close, the documentation is lacking, but I wouldn't trust it that much anyway, I don't have too identical units, but they don't seem right like they are built to a high enough standard to maintain repeatable. It's performance (one prox might pick up at one millimeter, and another example of the exact same model might pick up at two).For what you're getting (a no name brand generic product) you could get a two pack for the same money.I requested these as extras to keep for when I'm prototyping so I can just order more in place if I use one but they don't perform like the name brand ones in terms of pick up range and repeatability, additionally, it would be nice if the documentation was included on a little piece of paper or something. The chances of me looking up all of the documentation years down the road when I actually end up needing these again are pretty low. The entire product listing might be down by then.The best I could see doing with these is using them for demonstration to show new hires the various sizes.