Digital motorized retractable through-table cardioid boundary-layer condenser microphone with 2 independent encapsulations. Each capsule have a half cardioid pattern that are 180° from each other, and can capture two participants on both sides of a table.<br>
The ARM 202-RF is a dual boundary layer through table cardioid condenser microphone, with a built-in motorised mechanism that will allow the user to make the microphone disappear without having to physically touch it or remove it from the table. A positive (+2.5V to +12V) signal applied to the DSP control port will simultaneously activate all ARM motorised microphones connected to theARM-C.