Hi, long-time reader, first-time poster here.
Have a Powersoft K10 DSP I've been really happy with for sub duty, *except* for the fan noise in my DIY TV stand/cabinet. Starts out ok, then gets annoyingly loud as things warm up.
The cabinet is 24" deep, 3/4" pine top/bottom, 1/2" Baltic ply sides, sliding 1/4" acrylic doors, and open back, inch or two from wall. So with the depth of the K10 and wires out back, not much free fore/aft room. But 11" interior height available.
Can hear it through the acrylic doors, so laminated glass doors might help?
Kinda thinking the overall