[Mike P.]

It's possible but not advisable. There are a couple of issues. A 27 hz tuning will cause a large peak in the response. Using one PR will cause the box to shake. Green is what you are suggesting. Pink is the SDX10 with 2 APR 10's which is the kit CSS sells. (I have one). What will the sub be used for and what size room will it be in?

 

[Mike P.]

Placing the sub at a 45 degree angle to the corner would work it it's possible for you to do that. The SDX10 would provide moderate output levels in the space you describe, if you want higher output levels you should consider the SD12 kit. A sealed sub would produce less low end output then a ported sub for a HT application. What sub do you currently have?

 

[Mike P.]

That's a nice looking sub. It will be a big improvement over the Quest QS8.