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Speak-only Conference unit.
It 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.
A rotary plug microphone rod is adopted, a mini-microphone.
The standard microphone rod is an aluminum alloy one-piece square microphone rod, 186mm in length. Other options: gooseneck microphone rod, oval microphone rod, square microphone rod with analog backup, square microphone rod with dual mics, and square microphone rod with dual mics and analog backup. See “Chapter 5 Accessories” below for details.
The microphone rod can be dismounted during the adjournment for maintenance and storage. Super anti-interference ability toward mobile phones..
There are microphone on/off keys and the chairman unit has the chairman priority button.
With sign-in function by pressing the button.
Each Conference unit has a unique ID number.
With a high-brightness 2.9" RGB LCD screen, it can display the following information in real-time when the mic is working:
The ID number of the conference mic, the number of mics applying for speaking, the voting results, the number of attendants who have checked in, and various operation information, etc.;
The mic information is in simplified Chinese or English.
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, microphones, and LED indicators.
The unit is a passive device that is powered by the system host or a PoE switch and has an input voltage of +48V.
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 limitation on the number of speakers and has unlimited connection locations.
The Chairman Unit has the priority function of having full control of the order of the Conferences.
Model | D7127/D7128 | |
The structure type | Desktop | |
Effective frequency range of gain limitation (± 3dB) | Unit A to Unit B. | 100Hz-16kHz |
Host to unit line | 80Hz-18kHz | |
Unit to host line output | 100Hz-16kHz | |
Speaker power | 1.5W | |
Static power consumption | <6W | |
Maximum power consumption: | 8W | |
Signal-to-noise ratio | >70dB | |
Harmonic distortion | <0.5% | |
Headphone output | 9dBu, 8-32 Ω, 3.5mm | |
Power | The host +48V power supply or +48V PoE switch power supply | |
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