Diffuser decision for ceiling


Would like to get some feedback and info. 

Trying to stick with Vicoustic products since its more easily available here in Canada.

My room is 19 x 14 and the ceiling height is just shy of 7 1/2 ft. (7 "4 roughly).

I already have acoustic panels setup in the room. I already have plans to add diffusion in the back and front walls based on recommendations. 

The last piece I'm missing is the ceiling. 

I kind of rushed and had bought a used set of Vicoustic Multifuser DC2 in order to use. My plan was to install 3 in one line covering the Left, Center and Right channel speakers first reflection point on the ceiling.

However, after using ChatGPT, googling and got some advice from a local store, they said that I would be better off using the Vicoustic VicPattern Ultra Wavewood MKII. Both DC2 and Wavewood would be installed flush to the ceiling.

Chatgpt suggested leaving 2-4 inches spacing in between them versus having them stuck all together. 

What does everyone think? Before I invest in the ceiling installation. 

I have floor standing speakers SF Olympica III and my center is a SF Sonetto CII. Let me know if more info is needed, thanks

skads_187

Thanks @doug033 , which option did you take with Vicoustic for the analysis, I was debating this as well!

Definitely need to get on that REW then. I will need to use some forums for help understanding the results though. So lots to learn.

I definitely want to keep the ceiling mounting to a minimum if i can If possible as to not have to hang too many panels. 

 

Also, how high is your ceiling?

I mounted Cinema Rounds and DC3s on the ceiling using one square inch pieces of 3M DualLock, one piece in the center and one in each corner. For the Cinema Rounds, I cut and glued 22”  squares of Plaskolite 0.157-inch x 48-inch x 96-inch White Corrugated Plastic Sheet (Home Depot) to the back of the Cinema Rounds to give the DualLock something to stick to. Used a laser to line things up.

 

 

I took the 200$ option; my dealer told me the 500$ option was only necessary for complex home theaters. Good luck!

@doug033 Thanks! yeah i was debating between the 99 or 200, definitely not the 500, that would be way too much with the conversion from EUR to CAD. thanks

Thanks and what type of diffuser should I use on the sides of the speakers?

Your limiting factor in any direction is the low ceiling.  You might be OK with 2D diffusors if they are away from your listening location, but I would not chance it.  Go with horizontal diffusors as much as you can.  Also, GIK has combination diffusor/absorber panels you can use which can be covered and even have artwork put on them.