high end professional congress wired gooseneck microphone network discussion touch voting high sensitivity chairman unit

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Price:$90.00

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Product Overview

Description





Product Description








Product Paramenters


1. Adopting single network port connection, convenient for standardised engineering wiring installation and post maintenance, 48K sampling rate, 60Hz-18KHz bandwidth perfect sound quality.
2. Support PC software control microphone switch, support voice-activated function.
3. The chairman unit has the priority authority to close the delegate unit's speech. The delegate unit has the function of applying for speech.
4. With TCP/IP protocol, support ICMP, HTTP, UDP, TCP, IGMP and other protocols.
5. The unit supports PING packet function.
6. With speech timing and timer speech function, countdown speech, etc..
7. With voice-activated function, voice-activated adjustable sensitivity.
8. Support the sign-in function, can also be prohibited through the PC software unit sign-in, control unit sign-in and other functions.
9. A USB interface, can provide charging for mobile phones.
10. A 3.5 headphone interface design, two-in-one interface output monitoring and MIC input, support for headset microphone input function.
11. Original digital ring network technology, to achieve all-digital signal transmission and processing, anti-RF interference from mobile phones and other similar devices.
12. Adaptive POE power supply.
13. With the camera, video switcher, the use of computer presets, the camera can be automatically tracked.
14. Conference unit has a unique serial number, the conference system can manually assign ID to the conference mics.


Microphone Type
Electret Condenser Microphones
Microphone Directivity
Unidirectional Cardioid
Frequency Response
60Hz~18KHz
Microphone Input Impedance
1KΩ
Sensitivity
-43±1dBv/Pa
Maximum SPL
120dB(THD>3%)
Signal-to-noise ratio
>80dB(A)
Crosstalk
>70dB
Dynamic Range
>80dB
THD
<0.3%
Max Power Consumption
2W
Power supply method
poe power supply
Colour
Black colour
Chassis Dimensions (LxWxH)
143L*110W*60.5H
Mounting Method
Desktop
Weight (LxWxH)
1kg
POE Module Parameters
IEEE802.3af Standard, 13W Output Load, IEEE Power Level Programmable (Green), 1500V DC Isolation (Input/Output)


Connection Diagram




Project Case






Our Advantages








Engineer Team


Professional engineer team is able to quickly respond to meet customer's requirements.




Company Introduction


Guangzhou SONBS Electronic Technology Co., Ltd was established in 2006, located in Panyu district of Guangzhou.

SONBS is the trustworthy integrated supplier of audiovisual systems, integrating R&D, production, sales and service together in China for more than 17 years. We are one of the top ten brands in China's audiovisual industry.

SONBS can provide integrated solution of Analog PA system, power amplifier, speaker, audio podium, IP PA/intercom system, HD video conference system, digital conference, Paperless conference system, Interpretation system, Central control system, Professional sound system, etc.
















FAQ


1. Are you manufacturer or trade company?
A: We are manufacturer, which located in No. 165, Minsheng Road, Lanhe Town, Nansha District of Guangzhou, Guangdong, China.

2. Do you offer OEM&ODM service?
A: Yes, we offer OEM/ODM service and make your own brand on the products.

3. What project will use SONBS equipment?
A: Our products are widely used in School, gym, mansion, intelligent building, hotel, bank, prison, real estate, park, commercial center, enterprise, government, congress, factory, hospital, supermarket, station, port, airport, exhibition center etc.

4. Can you help to make solution for project?
A: Yes, we have professional engineer to design solution freely,and we can offer online techincal training.




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