Nominal diameter

•  6,5" (165mm) (6)
•  8" (200mm) (1)
•  12" (300mm) (1)
•  15" (380mm) (1)

Voice coil diameter

•  0,75" (20mm) (1)
•  1" (25mm) (7)
•  1,2"/0,55" (30mm/14mm) (1)
•  1,4" (36mm) (7)
•  1,5" (38mm) (1)
•  1,7" (44,4mm) (14)
•  1,25" (32mm) (1)
•  2" (51mm) (2)
•  2,5" (65mm) (2)
•  3" (75mm) (8)
•  4" (100mm) (7)