We can provide a variety of loudspeaker frame,the size from 4inch to 18 inch,the surface treatment according to client's.

Product name:Aluminium frame

Model No:HT-460-08

Size :18" .

Total Height:146.5

Effective Height:125/112.5

Out Diameter:460

Diameter for Mounting:440.5

Diameter of Rivet Hole:Φ148-4-Φ6.5