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Guangzhou Todon Electronics Co., Ltd.,
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TD118 Microphone
●Transduction method: permanent polarity capacitive
●Frequency response 40Hz-16KHz
●Directivity: Cardioid pointing
●Output impedance (ohm): 200Ω
●Sensitivity: -45dB±2dB
●Power supply voltage (V): DC9V/AC220V
●With pre-pitched sound (when it is turned on, there is prelude music released), light ring prompts
●Microphone length: 390mm
●Microphone length and configuration: 10 meters single core, Kalong female + 6.35 mono plug
●Single microphone weight: 0.72KG
●Base size (width*depth*height) mm: 183*112*43
●Output, indication: unbalanced, seat lamp, tube lamp
●Anti-mobile phone, electromagnetic, high frequency interference
TD88 Microphone
The TD88 is a desktop shockproof conference microphone with switch and indicator. The microphone rod and output connection adopts a helical structure. Elegant appearance and built-in high-tech specifications with lines, suitable for conference, broadcast and communication purposes. The base features an integral metal finale with an anti-reflective finish. Built-in anti-vibration design can prevent noise caused by vibration.
●Transduction method: permanent polar capacitive type
●Frequency response: 30Hz-20KHz
●Directivity: unidirectional
●Output impedance (ohm): 75Ω
●Sensitivity: -45dB
●Maximum input volume: 138dB sound pressure
●Dynamic range: 109dB, 1KHz
●Signal to noise ratio: 65d
●Power supply voltage: DC3V/phantom 48V
●Microphone length: 265mm
●Mic line length and configuration: 10 meters dual core, Kalong female + Kalong male
●Microphone weight: 0.87KG
●Base size (W×D×H) mm: 94×143×44
●Output, indication: balance, seat lamp
●Anti-mobile phone, electromagnetic, high frequency interference
TDRS5d Microphone
● Unidirectional microphone, the microphone core has the function of preventing air pop, and the length of the microphone pole is optional (regular: 42cm)
● High sensitivity, when the speaking distance is 5-30cm, the sound is clear and loud without feedback
● Frequency response: 100Hz-13kHz
● Sensitivity -44dB±2dB
● The working voltage is DC18V, provided by the host computer
TD820 Microphone
Type :
Technical Parameter :
- Unidirectional microphone, the microphone core has the function of preventing air pop, and the length of the microphone pole is optional (regular: 26cm)
- High sensitivity, when the speaking distance is 5-30cm, the sound is clear and loud without feedback
- Frequency response: 100Hz-13kHz
- Sensitivity -44dB±2dB
- The working voltage is DC18V, provided by the host computer
Our Advantage :
● Countertop structure
● Digital audio technology
● “T-type hand-in-hand” connection technology, supports “hot swap” of lines
● Shrapnel keys, super key feel, long service life
● The microphone unit has an independent ID number, which can be easily installed and avoid duplicate ID numbers
● The microphone unit ID number can be reset through the front panel of the conference host or the application software
● The chairman unit has a priority control button, which can activate the system prompt tone to remind all attendees to pay attention, and can be set to permanently terminate the microphone function of all speaking and waiting to speak (there is no restriction between chairman units)
● Super anti-mobile phone, electromagnetic interference ability
● Adopt in-line structure interface, easy to install and debug
● S-type supports video tracking function
Working Process
OEM & ODM
01
- Microphone length
Focus on powerful unique design and manufacturing capabilities related to microphones and audio.
03
- Microphone Shape
According to the customer’s preference, develop your own microphone system and customize the desired shape.
04
Create an excellent conference system manufacturing enterprise. Reliable quality, unique and novel appearance.
About Us
GuangZhou Todun Electronics Co., Ltd
Guangzhou Todon Electronics Co., Ltd., established in 2007, integrates R&D, design, production, and sales. It is a professional audio and video conference system solution service provider.Since its establishment , with the continuous improvement of brand awareness and the continuous expansion of sales and after-sales service network, the company’s products have sold well at home and abroad and won the favor of peers and society.
- Guided by "meeting user needs", adhere to the development determination of "quality first, service first"
- Driven by technological innovation, keep pace with the times, and constantly develop new products to supply the market.
- Work together to develop and develop the conference system industry and create an excellent conference system manufacturing enterprise.
Certificate
Our strength certification
Range of application
Specializing in the research and development of digital conference systems, and becoming an excellent conference system manufacturer.
Auditorium Function Room
Command Center
Concert Hall
Hotel Banquet Hall
Outdoor Performances
Performing Arts Center
Smart Community
Theme Park
Get Answers
Get Every Answers
It depends on the specific order situation.
This is also based on specific circumstances and specific products. For details, you can add sales personnel for consultation.
Customers can rest assured that the company promises not to disclose task order information and materials, and can sign relevant confidentiality contracts.
Our company manages in strict accordance with the ISO 9001 quality relationship system, and strictly controls every joint of the product, please rest assured.
We have set up after-sales service management specialists, all after-sales services are tracked by special personnel, and the service has obtained 5-star certification in China.
OUR ADDRESS
China
Guangzhou, Guangdong,
Huangpu District
No. 4, Yueyang 1st Street, Lianhe street
CONTACT US
Whether you have a problem with our products, services or other things, you can ask us, our team is waiting for you!
- Guangzhou Todun Electronics Co., Ltd
- +86 020 8198 2522
- +86 178 8861 8001
- todun@tuodun.com
- +86 186 8852 9823
INFORMATION ABOUT US
Get In Touch With us
Guangzhou Todun Electronics Co., Ltd. is an audio and video conference system solution service provider integrating R&D, design, production and sales.
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