Basket style

18"  Aluminum  Subwoofer  Frame

Item No

PJ18P12

Size

18''

Outer diameter  (D)

Ø462  (18.19'')

Total height (H)

160    (6.30'')

Secondary inner diameter (d)

Ø421   (16.57'')

Secondary outer diameter (D4)

Ø427   (16.81'')

Diameter of mounting hole (B)

Ø440-8xØ6.5

Diameter for damper (D1)

Ø210/191 (8.28''/7.52'')

Effective height (H1)

121/127.5  (4.76''/5.02'')

Diameter of center bore (D3)

Ø110

Diameter of rivet hole (A)

Ø127-6xØ6.5

Color

Black (or other color)