Arcrylic subwoofer cabinet?

cdn5003
cdn5003 Posts: 144
HT Setup: Onkyo 706; Rotel RB-1075; Rti A3; Csi A6; Fxi3's

2 CH: Squeezebox Touch; Dared SL-2000a; GoldenEar Triton 5 or Lsi9's; Parasound 2125; SVS SB12-NSD; Music Hall DAC 25.2