Chairman unit OBT-4000A
  • Chairman unit OBT-4000A
  • Product Name: Chairman unit OBT-4000A
  • Product Number:
  • Added Time: 2018-09-28 11:10:34
  • Views : 78

Frequency response: 100Hz-16KHz

Sensitivity: -44dB ± 2dB

Reference speech distance: 20-120cm

Microtube length: 390mm

Appearance size: 130x55x1055mm

Net weight: 0.6kg

 Embedded installation

Adopt new CNC design

With microphone with speaking button and indicator light, can control / indicate the status of the machine

Unidirectional, with anti-gas explosion function, with wind shield

With the chairman priority control button, the system prompt tone can be activated to remind the attendees to pay attention. It can be set to permanently terminate or suspend the speech status of all the speaking representatives.

The number of chairman units in the system is unlimited and can be placed anywhere in the loop

The chairman unit in the system is not restricted by the limit function

Rewable condenser microphone rod with a speaking aura

High sensitivity of the microphone

The unit is powered by the system host, and the input voltage is 18V.

With automaton function, the microphone that is turned on will automatically close in the state of no pickup (the sound is below 50dB in the pickup range) for 45 seconds.

Unit with 8-core "T" connection

With a microphone unit cable

Comply with international conference equipment electrical certification standards (IEC60914) and international safety standards UL or CE certification

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