Originally Posted by smt6
I installed the static suppressor after having many false alerts. It did nothing. The ACKs are junk. Buy an Artex
I'll second this recommendation that the ACK's are a substandard device.
My first recommendation remains the Kannad, despite their expensive battery pack replacement. Their in-service record is at the top of the pack.
The Artex comes next in line.
The ACK E-04 is at the top of my list of "do not install" equipment.