B&C 18NBX100 is a lightweight very high power 18" woofer for speaker subwoofer systems. B&C 18NBX100 Speakers - B&C 18" 18NBX100 high power speaker for speaker subwoofer systems. B&C 18NBX100 high power
CSX Series 18D2 18" 2500w RMS Subwoofer by CAS (Open Box) - SSA STORE