G.R.A.S. RA0069 Microphone adapter for pistonphones

Material: Black POM


The G.R.A.S. RA0069 is an adapterfor use when calibrating a 1/8" microphone with a G.R.A.S. Sound Level Calibrator or Pistonphone.

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.