2020 High quality Output Amplitude Voltage 0.01~12.8vrms - RK5991 Microphone Polarity Tester – Meiruike

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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Output Amplitude Voltage 0.01~12.8vrms , Flash Tester , Industrial Power Supply , Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied.

2020 High quality Output Amplitude Voltage 0.01~12.8vrms - RK5991 Microphone Polarity Tester – Meiruike Detail:

Product IntroductionRK5991 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 CharacteristicsThree 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.

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