PJ18054 18" Six Spoke Aluminum Subwoofer Frame
Shanghai Chenbao Audio Co.,Ltd. is the best PJ18054 18" Six Spoke Aluminum Subwoofer Frame manufacturer in China. Offering quality product to global customers
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  • Technical Data

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18" Six Spoke Aluminum Subwoofer  Frame

Item No

PJ18054

Size

18''

Outer diameter  (D)

Ø463  (18.23'')

Total height (H)

133    (5.24'')

Secondary inner diameter (d)

Ø409   (16.10'')

Secondary outer diameter (D4)

Ø416   (16.38'')

Diameter of mounting hole (B)

Ø440-8xØ7

Diameter for damper (D1)

Ø236  (9.29'')

Effective height (H1)

110  (4.33'')

Diameter of center bore (D3)

Ø170

Diameter of rivet hole (A)

Ø185-6xØ7 / Ø250-6xØ7

Color

Black (or other color)

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