Memphis PR124D Power Reference 12 Dual Voice Coil 4 ohm Subwoofers
Jl Audio 6w3v3-8 - 6.5" 8-ohm Subwoofer
Optoma DK-SW50 50W Subwoofer. This Dolcen Kreiling 50W subwoofer is the perfect compliment to your home theater system. Featuring Digital Dynamic Bass Boost and up to 200 Hz response bandwidth, this subwoofer takes audio to another level.
2 black anodized aluminum vented voice coil former High-temp TIL voice coil former Lightweight cone for increased efficiency Improved suspension & coil design for PR15V2 models Tough rubber top gasket High-strength wide roll surround