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Factory Directly Lab Headset Computer Lab English Learning High quality/High cost performance Noise Cancelling Headset 2*3.5mm 5 DIN Rj12 Headphone for Teaching Online Education

Min.Order: 40
Product origin: HONG KONG, CHINA
Infringement complaint: complaintComplaint
US$ 10 ~ 50

Description
 

Product Description

 

Headset SN181

 





 

   USB Language lab headset SN181 has been greatly used in language lab and computer lab all over the world. It uses CM6206 chipset from C-media company.
   It is famous for its good quality and good sound. It uses high quality skin for headband and earpad, which can be used for many years. Replaceable earpad on the headset allows for on-site replacement to extend the product lifetime even further. It integrates USB chipset on the blue USB connector, it does not require extra sound card, and it also makes it more compatible with all kinds of PC. It has stereo mix option on the recording device. It also has all kinds of sound effect setting. It can meet different user requirements.
 

Product Parameters

 

Loudspeaker diameter50mm
Earphone sensibility112 dB ±3dB
Impedance32 Ω±10%
Frequency range20-20KHz
Output Power20mv
Earpad58mm opening
Microphone sensibility-56db±2db
DirectivityOmnidirectional
Cord Length2.0 meters
ConnectorUSB Plug
volume control bar on cableYes
Gold plated cableYes
Weight320g

     Does not have radio electronic and high frequency units inside.


Headset Setting Menu
 
  •    It comes with stereo mix option, which users can transmit the computer voice or micrphone voice. 

     
  • It has all kinds of sound effect setting.


     
  •    It has mixer option. It can adjust the volumne of the line in, microphone and stereo mix. 
     

    Our Advantages

    We built the USB chipset inside the headset in the new model. It is better than adding on the cable. It will not be destroyed easily by the users.

     

    The USB connector is smaller. It is easy to plug on the PC. 
     
    We use green PVC material, which is not problem to use for many years.
    We have two sizes of the hole of earpad, one is 4.9CM, the other is 5.8CM. You can choose smaller hole or larger hole by yourself.


     

    After Sales Service

     

     Two years limited warranty. Warranty will not apply if the product has been tampered with, disassembled or          damaged by misuse, accident, modification or unauthorized repair. If it is over our warranty period, it does not matter. We can send some problem components for you to repair. Normally our headsets can be used for more than 10 years.
 
 
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