D7121

D7121 Digital Audio Conference System

Features

• A conference-speaking unit that combines the speaking and voting functions into one.
• Comes with a 2-meter dedicated high-density cable and an RJ45 universal network plug.
• The elector core type pointing capacitive pickup with a two-color indicator (red/green). It is red when speaking, and it is green when applying for speaking.
• There is a square, ova-land, goose-neck rod; The square rod is aluminum alloy with186mm in length, the oval microphone rod is 182mm in length, and the goose-neck rod has a black and silver color, with 315mm, and 415mm in length.
• The microphone rod can be dismounted during the adjournment for maintenance and storage.
• Features an internal magnetic high-fidelity speaker that automatically mutes the sound when the microphone is turned on, making it difficult to howl.
• The 3.5mm stereo headphone jack connects to the headset and the headset volume is adjustable.
• Super anti-interference ability toward mobile phones.
• Equipped with a microphone switch key, and 5 voting keys and chairman unit has chairman priority keys.
• With sign-in function by pressing the button.
• Each Conference unit has a unique ID number.
• High-brightness 2.4″ LCD screen, real-time display when the unit is working:
• The ID number of the conference unit, the number of applicants, the voting results, the number of people checking in, and various operational information;
• Chinese Simplified and English bilingual display unit information.
• Together with the camera, the camera can be automatically tracked when set up using the digital Conference system host or PC control software.
• In conjunction with the control panel, the unit has a self-detection function. The items tested are Keys, microphone, LED indicators, LCD screen, and internal speaker.
• The unit is a passive device that is powered by the system host or POE switch, and the input voltage is +48V.
• When the microphone is turned on, the local speaker automatically switches off to prevent sound playback.
• The microphone is switched on with a tone that sets the switch status.
• The chairman unit has a priority function (all delegate units can be muted or turned off), and a lectern mode (the chairman unit is always on) with the host settings.
• The Chair module has the function of approving a delegate’s request to speak.
• The chairman unit can be opened freely without being restricted by the number of speakers.
• The Chairman Unit has the priority function of having full control of the order of the Conferences.
• The Chairman Unit is connected in an unrestricted location.

Specifications