Champion je trouvé ça dans mon placard, si ça t'interesse PM moi :
XS1212
525 Watts Peak 12" Subwoofer
Durable polypropylene cone for deep bass and weather resistance
Inverted style dustcap for rigidity and lower distortion
Mid "Q" design for versatility in enclosure compatibility
Long excursion suspension for deep, clear bass
Enclosure designs included
Ce n'est pas de la haute gamme mais ça joue en titii!!