PSB CSIW SUB28
$1,099.00 each
Bowers & Wilkins ISW4 and SA250 Mk2 Bass Package
$2,775.00 each
OSD Black Series SC800D
- 8″ passive in-wall subwoofer with 10″ passive bass radiatorÂ
- handles up to 300 watts RMSÂ
- frequency response: 40-500 HzÂ
$299.99 each