Professional conference microphone manufacture speakerphone black Supplier's Choice

 YC822M SPECIFICATIONS

YC822M YARMEE CONFERENCE SYSTEM  Main Unit
  1,Built-in video camera tracking function.
  2,Teleconferencing is allowed with telephone coincidence.
  3,Built in frequency shifting, restraining screaming.
  4,The rack hole: fixed the main machine in the 19''standard rack.
  5,Holder Camera Setting: bring about the function of automatic tracking video.
  6,Tracking blackout remembering function, still tracking even breaking away from a computer.
  7,The main machine has 4 route can connect 80 units, through extend power machine can connect 2000 units.
  8,The computer and controlling the keyboard could bring about the function of automatic tracking video
  9,It has LCD display screen menu of Chinese and English. Bring about the control of the meeting function with the function-key.
 10,Connect with computer,still having the following mode:
  (1) Free discussion mode, turn on the unit or units (no limited) in arbitrary at the same times.
  (2) Amount limited mode: turn on the unit with1/2/3/4/5/6 at the same time.
  (3) FIFO mode: speaking units 1/2/3/4/5/6 can be controlled.
  (4) Chairman mode: only allows the Chairman to speak.
 11,The following mode must be set by computer software:
   Request: indicator light flicker after press ON button,software control switch.
   Auto-meeting: Limit speaks time.

 YC822C/D SPECIFICATIONS

YC822C/D YARMEE CONFERENCE MICROPHONE  Chairman/Delegate Unit
 (Mix discussion, camera tracking functions together.)
  1,Match with 2.1M connection cable.

  2,highly resistant to mobile phone interference
  3,With two microphone input design (adding the lapel microphone hub )
  4,Inside work with DC24V power by Main machine, It’s safety for users.
  5,Loudspeaker with auto mute, earphone jack and volume adjusting knob.
  6,Chairman unit with priority speaking, can off each representative speaking unit.
  7,Chairman can shut down all delegates, and chairmen do not be limited by main machine.
  8,Uni-direction condenser microphone: goose neck microphone with red ring indicator LED.
  9,Open the microphone automatically mute speakers with headphone jack and volume control knob

Stanley Zhang

Telephone: +86-20-28240609

Mobile Phone: +86-13751812734

Skype: stanley.zq

Web:

1. Q: Are you Manufacturer or Trading company?

    A: We are the manufacturer have  rich experience

2. Q: What is your delivery time?

    A..4~5 days after received money 

3.Q : What's your main products?

    A.Conference system and simultaneous interpretation system,wirelss tour guid stystem

4.Q: Can we visit your factory?

     A: yes, warm welcome to visit our factory anytime.

5.Q: Why you choose us?

     A: We are professional team take care of your order, provide easily and stable business for you.