• Shenzhen Gestton Industrial Co., LTD
    The microphone products of Gestton have very good sound quality and stability, we like its sound
  • Shenzhen Gestton Industrial Co., LTD
    Gestton products have attracted us and are very popular in the market. We have always maintained long-term and stable cooperation
Contact Person : Blake.Wu
Phone Number : +86 13828781784
Whatsapp : +8613828781784

UHF 3 Channel Wireless Microphone System Hyper Cardioid Gooseneck Conference Microphone

Place of Origin Guangdong, China
Brand Name GESTTON
Certification CE ROHS FCC
Model Number EG-7230
Minimum Order Quantity 10
Price Negotiate
Packaging Details Carton Box
Delivery Time 3-7days
Payment Terms T/T, Western Union
Supply Ability 10000 pics/month

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Sensitivity SNR>60dB @ 25KHz, 6dBv Band Width 30MHz
Frequency Response 45Hz-18KHz±3dB Harmonic Radiation <-65dBm
Battery Life 8-10 Hours Max Deviation Range ±45KHz
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UHF 3 Channel Wireless Microphone System


3 Channel Gooseneck Conference Microphone


Hyper Cardioid Gooseneck Conference Microphone

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Product Description

Professional audience sound equipment conference system Deskable Wireless Microphone 

Receiver Parameter
UHF Channels UHF 3 channels
PLL synthesized
Frequency range
Frequency Stability
Modulation Mode
S/N Ratio
>105 dB
T. H. D
<0.7%@ 1 KHz
SNR>60dB @25KHz, 6dBv.
Power Supply
DC 12 V-18V
Band Width 
Max Deviation Range ±45KHz
Frequency Response 45Hz-18KHz±3dB
Operation Distance Conventional receiving range is 60 meters
Output XLR*1, 6.35mm *1
Weight 2.4kg
Dimension 483x323x90 mm 
Transmitter Parameter
Power Supply
DC 3 V (1.5 V AA battery x 2)
RF Power Output
polar pattern
Weight 1kg
Dimension 150*120*440mm






● EG-7230 wireless conference system provides flexible solution for multi-purpose venue.


● It is a quick & easy job to setup the whole system with the friendly interface on the main controller screen.


● The simply elegant microphone unit produces high quality timbre.


Main Feature

● Up to 2 chairman unit & 248 delegate units can work with one EG-7230M main controller


● 3 UHF audio channels support discussion for 1 chairman & 2 delegates


● Display & control: 4.3-inch capacitive screen, 480*272 pixels


● Support PELCO P/D, YAAN, SONY EVI-D70,BRC-Z330 camera agreement. Other agreement can be loaded under special requirement



● 60m working distance


UHF 3 Channel Wireless Microphone System Hyper Cardioid Gooseneck Conference Microphone 0



Microphone unit

● Professional and elegant zinc alloy Panel


● Hyper-cardioid directional gooseneck microphone for better voice gain


● 1.77inch TFT colorful screen, 128*160 pixels


● Red ring indicator shows working condition which is very convenience to use






EG-7240 is a simple plug- and-play conference system features easy operation, 


Ideally suitable for small scale boardrooms and meeting rooms, Large Meeting Room, Large lecture seminar



UHF 3 Channel Wireless Microphone System Hyper Cardioid Gooseneck Conference Microphone 1

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Medium sized conference system

Mainly medium-sized conference rooms and multi-functional halls. Its function is mainly conference. Digital conference system with voting function. The sound effect has reached a high fidelity level. The acoustic characteristic index shall meet the "class I standard for language reinforcement".