Pole Mount M20 thread, 20cm lenght. It can be used on all DVA subwoofers, SUB 15D, 18D, 15H and 18H. It allows the installation of any loudspeakers provided with a 35 mm hole on any subwoofer with threaded M20 speaker stacking (height 11 cm).
DVA S08DP, DVA S09DP, DVA S30N, DVA S1521N, DVA S2585N, DVA S1518N, DVA MS12, SUB 15H, SUB 18H, INGENIA IG1T
