China wholesale Audio Sweeper - RK5991N Microphone Polarity Tester – Meiruike
China wholesale Audio Sweeper - 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:
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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for China wholesale Audio Sweeper - RK5991N Microphone Polarity Tester – Meiruike , The product will supply to all over the world, such as: Oman , Cairo , Turin , We now have to continue to uphold the "quality, detailed, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
By Geraldine
from Somalia
- 2017.01.11 17:15
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Marco
from Congo
- 2018.11.02 11:11
