TRU SPEC Prefab Single 12" Subwoofer Enclosure Sundown SA 12v2 Dual Voice Coil feature-rich head unit that adds

feature-rich head unit that adds Bluetooth

the air volume reference used when designing enclosures for aligned response

enabling deep bass extension into the lower midrange for a fuller musical foundation

zero visible exterior screw holes

TRU SPEC Prefab Single 12" Subwoofer Enclosure Sundown SA 12v2 Dual Voice Coil feature-rich head unit that addsProduct Description Tru Spec Prefabricated enclosures are simple, straight to the point, subwoofer specific enclosures dialed in precisely to manufacturer's specifications after displacements. These subwoofer specific enclosures will be versatile to many other subwoofers as well, so you do not have to use the noted driver on the enclosure, just be sure and double check your cutout. TRU SPEC PREFAB SINGLE 12" : Sundown SA 12v2 with flush baffle