this setup is easy and very effective
Edit: Removed unsupported attachment file, replaced with YouTube link
Oct 11, 2016
Hello, DJ Stone.
Thank you for your contribution to the Bose Community.
Bose engineered the Bose F1 Model 812 to be mounted on the F1 Subwoofer integrated stand or a tripod stand. They are not designed to be used stacked (one F1 Model 812 on top of another) as shown in the video.
Bose Pro Community Admin
in large venues i need more power. the only way to achieve that without phasing issues is one being above the order (bose f1). some people use tripod stand to achieve that good. all i did was order two more bose f1 stands did some cutting and drill two hole to match the M8 thread on top of the f1. i make sure the levels and support are the same as Bose F1 Model 812 being mounted on the F1 Subwoofer.