Electro-Voice 309A Microphone Shock Mount

The 309A is the suspension shock mount Electro-Voice built for the RE20, RE27N/D and RE320. Those microphones already have internal shock isolation; the 309A adds the outer stage of it, which is what a boom arm on a desk that somebody keeps knocking actually needs.

The frame is aluminum and ABS resin in a black finish, and it adapts to a stand with the standard 5/8 - 27 thread. At 11 ounces it does not fight the counterbalance on a broadcast arm.