Styled in a black finish, this WA-84 Omnidirectional Microphone Capsule from Warm Audio is designed to be used with the company's WA-84 microphone. That condenser mic features an interchangeable capsule design, so you can plug in cardioid capsules to get a directional response and this omnidirectional capsule to get an even frequency response both on or off axis.
This capsule helps the mic to achieve the microphone's 20 Hz to 20 kHz frequency range. When it's plugged into the WA-84, you'll note that it achieves a flat frequency response between 20 Hz and approximately 4.5 kHz, where there's a subtle dip before the capsule gives you a flattering boost in the higher, airier frequencies between roughly 7 and 16 kHz.