TrueVoc200 TrueVoc200 consists of two daisy chain microphones to reach a 360 degree coverage. They effectively increase voice pick-up range and demonstrate high S/N ratio, good sensitivity and lower background noise. Natural clear audio pick up, outstanding stability, this set of microphone is ideal for large boardroom conference setup. One set of TrueVoc200 can sufficiently service participants speaking from every angle and moving talk. Installation and usage are straight forward simple for all kinds of video conference application.