Hi all
I'm looking to fill in some bass and was wondering about which direction I'm headed? That sounds confusing, but I'm pretty confused.
I talked to Danny at GR as I'm running a set of x-statics and he recommended a single 12" servo in a sealed box. Now I'm not second guessing him, it probably would sound better. I have it in my head to go OB or
H-frame though. For one it will cost 1/2 the money. On the other side of it is. This is my 1st reach into OB with the x-statics and I love it! I was hoping/thinking that the H-frame would bring me more of what I'm enjoying. But all I've heard is what I have. Nothing else to go by really.
The problem with the OB or h-frame is space constraints.
How bad of an idea would it be to build an h-frame or a double h-frame and rest my tube amp and pre on it

? I was figuring with it being open that the box wouldn't vibrate enough to cause issues. But what the heck do I know? If I built a shelf above the h-frame (less likely to happen because WAF) I could just pull the baffle out while listening.
Placing the amps on my sub sounds really stupid to me too. I just need to run things by folks with more experience then me sometimes. Assuming it's a terrible idea. Is there a way to dampen the top of the box so as not to cause damage over time to my amps?
Anyway, thanks for reading and I look forward to your thoughts.