2020 wholesale price Horn Polarity Tester - RK5991N Microphone Polarity Tester – Meiruike


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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:

2020 wholesale price Horn Polarity Tester -
 RK5991N Microphone Polarity Tester – Meiruike detail pictures

2020 wholesale price Horn Polarity Tester -
 RK5991N Microphone Polarity Tester – Meiruike detail pictures

2020 wholesale price Horn Polarity Tester -
 RK5991N Microphone Polarity Tester – Meiruike detail pictures

2020 wholesale price Horn Polarity Tester -
 RK5991N Microphone Polarity Tester – Meiruike detail pictures


Related Product Guide:

"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for 2020 wholesale price Horn Polarity Tester - RK5991N Microphone Polarity Tester – Meiruike , The product will supply to all over the world, such as: Turkmenistan , Moldova , Bangladesh , We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Astrid from Canada - 2018.12.28 15:18
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Jack from Estonia - 2017.06.22 12:49

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