If you have one sub to fill in deep bass for front speakers and one for LFE it can be okey to run different brands. But if you want to run both subs for LFE they should be of same brand and ideally also exact same model.
Best setup for two subwoofers.
I would like to run 2 subwoofers in my home theater setup. Currently i have one Klipsch RT-12d, which sounds great, but I would like the depth of bass to be "over the top". Will it sound good to mix and match types and brands of subs? I was looking into a Velodyne 18dd or sig 1812, but am unsure how well it will work. Should i just add another Klipsch or can I use something different altogether? Im kinda new to all of this and just wondered if anyone else can share any ideas.