QF3DFX DK (Direct Konnect) is a distributed virtual microphone system created by Quickfilter Technologies. It is designed to give users an innovative way to set up and control their microphone array. With QF3DFX DK, users can remotely control the microphone array and make real-time adjustments depending on their needs. The system allows users to route audio output to multiple locations via a provided audio switch, and it also enables recording of multiple users’ voice with multiple channels at once. QF3DFX DK can be used for live sound, such as for concerts, sound recording for video productions, and sound for radio and podcast programs. By allowing for customized microphone placement and control, this system provides professional-level audio capture for creative projects.