2020 Good Quality Sound Sweeper - RK5991 Microphone Polarity Tester – Meiruike

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2020 Good Quality Sound Sweeper - 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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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for 2020 Good Quality Sound Sweeper - RK5991 Microphone Polarity Tester – Meiruike , The product will supply to all over the world, such as: Guatemala , Austria , Costa Rica , We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.

20w Audio Speaker Tester 60w