China Factory Top Quality Desktop Computer Microphone Wireless Wifi Headsets

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Price:$88.62 - $92.12
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Product Overview

Description


 China Factory Top Quality Desktop Computer Microphone Wireless Wifi Headsets


 



Product Description


 




Features


*UHF band


*Highly Integrated IC Frequency Control Technology


*Anti-interference circuit with CPU control


*200 frequency Selectable Infrared synchronization with LCD display


*Import high-performance of electronic components and SMT craft


*4 Antenna receipt signal for dual microphone,never been interrupted
*True diversity operation for increased range/reliability,reducing dropouts


*Metal handheld with slip ring protection


*5 seconds without using self-mute/5 minutes without operating


*Automatically into sleep mode/5 minutes without operating self-down.
*Convenient management,microphone mute function can switched freely


 *Suitable for different occasions.


 *Balance XLR and unbalance 1/4 outputs


 


 


 


Specifications














































1.Frequency Range:



610-670MHz



2.Channels:



Two(Selectable frequency)



3.Response:



50Hz-18KHz



4.RF production:



high-performance integrated IC



5.Dynamic range:



>100dB



6.Signal to noise ratio:



>105dB(A weighted peak)



7.Sensitivity:



>-105dB



8.Display:



LCD



9.Power supply:



AA1.5Vx2



10.Working Range:



150Meters



 


 



Detailed Images

750-4

 

 



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Contact Us


750X0000-5


 


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Company Profils


 





Shipping&Payment


shipping &payment 





FAQ


1. Q: Are you manufacturer or trading company?


A: Yixing is a manufacturer with 20years experience in making all kinds of audio equipment. We have over 260 workers, in own factory building about 30,000 square meter.


2. Q: What is your main product?


A: Our main products are wire microphone, UHF and VHF wireless microphone, Conference microphone, We also produce mixer,amplifier and speaker.


3. Q: Can we visit your factory?


A: yes, you are welcomed to visit any time. It is located in Enping city, Guangdong province, and the transportation is very convenient. Meanwhile it has excellent hot springs.


4. Q: How long is the product warranty?


A: 1 year warranty on non-deliberate damage .


5. Q: Can you produce according to customer’s design?


A: Yes, OEM and ODM orders are welcomed.


6. Q: What shall I do if there is any product problem?


A: Please contact us by mail/phone, pictures and detailed description are appreciated as attachment.


7. Q: Do you have any qualification certificate?


A: Yes, we have the CE and RoHS certificates, letters patent of EALSEM own design products, you can contact with sales to check the certificates.


8. Q:How can I know the updates from EALSEM?


A:Please visit our website www.ealsem.com


9. Q: Could you please make it clear about your payment information?


A: Sure. Please find below details:Payment terms: L/C, T/T.


Payment condition: 30% deposit in advance, 70% balance before delivery.


10. Q: How can I get the samples?


A: You can contact our salesmen for more information. It’s chargeable.





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