2020 Good Quality Sound Sweeper - RK5991N Microphone Polarity Tester – Meiruike
2020 Good Quality Sound 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:
Related Product Guide:
Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for 2020 Good Quality Sound Sweeper - RK5991N Microphone Polarity Tester – Meiruike , The product will supply to all over the world, such as: Sao Paulo , St. Petersburg , Amman, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.
By Julie
from Lithuania
- 2018.02.08 16:45
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Antonio
from South Korea
- 2017.09.29 11:19
