Video Voting Tracking Conference Microphone Mc-9166

The unit has built-in the MCU control circuit,it can realizedigital management,it has voting(three key) and video auto-tracking functions.
It uses the environmentally protection, low power consumption and seal of touch switch.
The ON/OFF state, dynamic level and volume of microphone can show on the LCD.
It uses the electronic code of switch to adjust the volume.
The microphone unit has built-in high fidelity of capacitor sound head, its sound quanlity is clear and low noise,it has strong pickup distance and it has suppression the howling function.
The unit has built-in speaker and headphone jack,it can play background music and expansion the voice.
The annular blue indicator lamp can show the working sate on the microphone.
 The chairman microphone can turn down the delegate unit by priority button.
The base of material is metal, it more stable and more generous.
 It can be desktop and embedded of installation , to meet a variety of meeting places installation requirements.
Built-in speaker:8Ω /2W/Φ60MM
 Type:capacitance
 Directivity:single
Frequency response:60Hz-14Hz
Sensitivity:-45±2db @1KHz
Input voltage:DC 24V
The minimum output impedance:1KΩ
 Signal to noise ratio:>68db(A)
Socket:8P terminal block
 Cables:2.1M/8P Shielding wire
 Accessories: windyproof sponge