Midrange protective grille for 108:dB or 110:dB, pair ...................... AU$170

Silver plated printed circuitboards and wiring for [act:eve]................ AU$430

[iso:form] metal protector disks, set of four .......................................AU$32

[iso:form] surgical grade stainless steel spikes, set of four..................AU$96

 

Shipping charges and freight insurance is extra.