The Double P-84 Omni Capsule for the Peluso P-84 microphone provides a 360 degree focus pick-up patter.  This pattern is idea for close micing to elimiate proximity effect and for room and orchestral micing applications. Peluso built P-84 Omni Double Microphone Capsule for Peluso P-84 microphones.  This is a new capsule built with a 6 micron gold-Mylar diaphragm. This capsule is designed for direct replacement in Peluso P-84 microphones. The original capsule supplied with your microphone will unscrew from the top microphone amplifier body.  This replacement capsule will simply screw on the body to install.