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High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission

I have cooperated with this company for over 3 years, I like their products which is popular with our customers and trust their service.

—— David

I love the device, 5G wireless mic is great and convenient.It is signal stable, clear voice, and a long working time. This mics worked great at a large board meeting with 100 people in attendance. The meeting went smoothly, without any problems, and was easy to use

—— Judson Watts

We use this set in a small training room for about 18 people . The microphones are good quality and able to pick up voices clearly . Due to the acoustics in the room we do not leave all the mics on all the time but have the participants turn them on when they are speaking, then turn them off afterwards.

—— Villella

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High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission

High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission
High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission

Large Image :  High Fidelity Sound Meeting Room Microphone Full Digital Signal Transmission

Product Details:

Place of Origin: CHINA
Brand Name: VISSONIC
Certification: CE/ISO901/ROHS/CCC
Model Number: VIS-DCD-F

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: CARTON
Delivery Time: 15 DAYS
Payment Terms: T/T, Western Union
Supply Ability: 10000PCS
Detailed Product Description
Button: Touchable Interface , No Physical Buttons Sound Pickup: Heart Type Capacitance
Headphone Jack: 3.5mm Stereo Headphone Load: 16Ω
Weight: 0.6kg (with Microphone) The Maximum Sound Pressure: 125dB (THD <3%)
High Light:

conference room microphone


meeting room microphone


Embedded Conference Mircrophone for Conference System CAT5 Digital Flush-mounting


Discussion Delegate Unit





1. Compliance with IEC 60914, GBT 15381-94
2. The unique AUDIO-LINK digital ring network technology achieve full-digital signal transmission and processing, completely avoid the RF interference from cell phone or similar devices.
3. One CAT5e cable to transmit 64 channel audio and other signals
4. High fidelity sound by zero loss audio transmit technology, 48K audio sampling frequency, 20Hz~20KHz response frequency
5. "Hand-in-Hand-Loop-Network" connection makes the system always working perfectly no matter changing discussion unit or having any malfunctioned units
6. This system is assigned to each unit independently ID to avoid duplicate ID conflict
7. Support AGC(Automatic Gain Control)/AFC(Adaptive Feedback Cancellation)/ANC(Active Noise Control )/Mix (Auto-Mix) technology
8. Hot-swap for any system unit, and the controller has auto-recovery function
9. Precise directional microphone head with anti-wind microphone foam cover, with two-color LED indicator
10. Button for MIC ON/OFF, Priority & Apply Answer button for chairman unit
11. Without using PC software, our conference controller still owns following settings:
12. Limit on the number of speaking persons: By Setting the number of active units at the same time(Number is 1/2/4/6/ units)
13. Discussion modes:
"OPEN" Free for all, limited by the active units setting by controller, "OVERRIDE" First in First out,"FREE" Turn on the MIC freely up the max. quantity, "APPLY" To apply then to speak
14. Chairman unit has priority to close all other units or mute them temporarily
15. Chairman unit can answer the application for speaking from delegate
16. Support simultaneous language interpretation by connected to the channel selector
17. Work with our HD camera and video matrix switcher, it applies camera auto tracking function



Technical Parameters


Button Touchable interface, no physical buttons
Sound Pickup heart type capacitance
Sensitivity -46 dBV / Pa
Maximum power consumption 2.0W
Directivity 0 ° / 180 °> 20 dB (1 kHz)
Headphone load 16Ω
Headphone volume 10mW
Headphone jack 3.5mm stereo
Input impedance 2kΩ
SNR 70dB
Frequency response 20 ~ 20000Hz
Equivalent noise 20dBA (SPL)
Main material Aluminum
The maximum sound pressure 125dB (THD <3%)
Weight 0.6kg (with microphone)
Dimension 100W × 40H× 65H mm (without microphone)


Control & Indicators

Each unit with two-color LED indicator on microphone, red for speaking, green means need acceptance from chairman to speak
MIC ON/OFF buttons with indicating backlight
Chairman unit with priority button and consent button for the delegates


1xPluggable microphone base
1x 3.5mm stereo headphone jack on front
2x RJ45 connectors for daisy chain
RJ11 socket for VIS-DVU-FS
3.5mm socket,RJ11 for VIS-DCC-FS/ VIS-DCD-FS
1x3.5mm speaker socket for VIS-SPK-F



Contact Details

Contact Person: VISSONIC

Tel: +8613286805063

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