One other thing I’ve been looking at to give me some ideas on the perforation hole size is the grills on the JBL control 5.
Obviously I need to have perforation holes smaller than each one on the grill, which looks to be around 1.5 2mm diameter?
One other thing I’ve been looking at to give me some ideas on the perforation hole size is the grills on the JBL control 5.
Obviously I need to have perforation holes smaller than each one on the grill, which looks to be around 1.5 2mm diameter?
There are currently 1 users browsing this thread. (0 members and 1 guests)