2020 wholesale price Horn Polarity Tester - RK5991N Microphone Polarity Tester – Meiruike
2020 wholesale price Horn Polarity Tester - RK5991N Microphone Polarity Tester – Meiruike Detail:
RK-5991N Microphone polarity tester
Product introduction
RK5991N microphone polarity tester can distinguish positive and negative polarity of any type,size,material,impedance of loudspeaker headset,the moving coil receiver automatically and rapidly.The instrument has the advantages of simple operation,no error,automatic LED or alarm indication,the instrument adopts the pulse type automatic and rapid mensuration,and detect the tone index of the speaker in assembly line.
Performance characteristics
Three kinds of pulse amplitude test,polar test is fast and accurate.
Polarity sound,light index,it can choose the positive,negative polarity of alarm
It can connect the external test tone signal,it take the pure tone detection while take the polarity test synchronously.
Product detail pictures:
Related Product Guide:
We offer great strength in quality and development,merchandising,sales and marketing and operation for 2020 wholesale price Horn Polarity Tester - RK5991N Microphone Polarity Tester – Meiruike , The product will supply to all over the world, such as: Swiss , Costa rica , Sierra Leone , If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
By Yannick Vergoz
from Germany
- 2018.07.26 16:51
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Marguerite
from India
- 2018.11.22 12:28
