sE Electronics IRF Instrument Reflexion Filter

The Instrument Reflexion Filter (IRF) incorporates much of the award-winning innovation of its bigger brother, the Reflexion Filter. It consists of a small curved wall of punched aluminum with three layers of polyester fiberboard separated by air gaps. This combination effectively reduces room ambiance and isolates the mic from ambient noise.Using a 12" gooseneck arm, the 1.5 lb. IRF easily attaches to any microphone stand. A 1-1/4" mounting provision allows a pencil mic or other small-diaphragm end-address microphone to be positioned through the center of the arc. This is especially useful when close miking drums (to help with track separation) or overhead miking. The IRF is ideal for use with pianos, drums, percussion, guitar amplifiers, and wind instruments.