Use G.R.A.S. RA0085 as a substitute, if necessary, for G.R.A.S. GR0336 Snap coupling in the G.R.A.S. 43AD Artificial Ear to avoid ground loops. In this case, also replace the 1/2" microphone protection grid with the G.R.A.S. RA0091 Inslulated microphone protection grid.
Quality & Warranty
G.R.A.S. accessories are made of stainless steel, alloys and high-quality composites. These items are covered by a 2 year warranty respecting their intended use.
On consumables like batteries, cables and windscreen we offer a 6 month warranty.