＊ Frequency response: 100 ~ 16000Hz
＊ Sensitivity: -40 ± 2dB
＊ Pickup distance: 20 ~ 80cm
＊ Unit from the system host power supply, input

   voltage is DC18V, range is safe.
＊ The President has forced off the microphone to speak

   on behalf of unit priority function.
＊ Unit speak with the speed and light, can speak

   freely control the state.
＊ Boot speech, while the red light ring light, can

   speak clearly indicate the location of condenser

   microphone using core microphone tube used to bypass

   design, and with replaceable windscreen
＊ Radiation daisy-chained.
＊ Chairman of the system unlimited number of units,

   and can be placed anywhere in the loop
＊ Dimensions: 143mm x 135mm x 435mm