A Review of The Polk Monitor XT12 Subwoofer
10:25
A Look Inside a Polk Monitor XT12 Subwoofer
15:54
A Review of The Polk Monitor XT20 Speakers
16:22
Ultra low bass from a hidden 8" subwoofer.
19:05
Polk Monitor 5.1 Cinema Speaker package, Unboxing & Demo. Room shaking sound!
6:17
Polk XT20 Speakers review; Maybe more of a pleasure than the Polk XT15, I think you might agree.
25:39
Can DIY Speakers Beat $10,000 Speakers??
12:31
Polk ES12 Subwoofer Review & Bass Test – Budget Bass for Home Theater?
17:54