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Power Microphone

Power Microphone

Product Code : JA-SW-9414

The Power Microphone (SKU JA-SW-9414) is a robust microphone with a built-in power supply that connects directly to a cathode ray oscilloscope, so the waveforms of sounds can be displayed and studied. As a microphone for oscilloscope sound waveforms, it is built for demanding classroom use and lets students see the shape, amplitude and frequency of notes from tuning forks, instruments and voices.

Specifications

The listing describes a robust microphone with built-in power supply and direct connection to a cathode ray oscilloscope; frequency response, connector type and dimensions are confirmed on the quotation.

ProductPower Microphone
SKUJA-SW-9414
TypeMicrophone with built-in power supply
OutputConnects directly to a cathode ray oscilloscope (CRO)
ConstructionRobust, for demanding situations
UseStudying sound waveforms

Applications of the power microphone

Feeding sound into an oscilloscope makes it visible: students can compare pure and complex tones, measure period and frequency, and see how loudness changes the amplitude of the trace.

  • Displaying the waveform of a tuning fork on a CRO
  • Measuring the frequency of a note from its period on the screen
  • Comparing loud and soft sounds by amplitude
  • Comparing the waveforms of musical instruments and voices

Scope of supply and ordering

Each unit is one power microphone. The oscilloscope, leads, spares and quantities are confirmed on the quotation.

Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and delivery destination. JaincoLab supplies sound and waves apparatus for schools, colleges and education projects, and exports to buyers in Africa, the Middle East and South and South-East Asia.

Frequently asked questions

What does the power microphone connect to?
It connects directly to a cathode ray oscilloscope.

Does it need a separate power supply?
No. It has a built-in power supply.

What is it used for?
For studying the waveforms of sounds; it is robust enough for demanding situations.

Related products

More sound and waves apparatus is listed in Sound and Waves from JaincoLab, a physics lab equipment manufacturer in India.

Request a quote

To order the Power Microphone, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.

Last updated: September 2026

   
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Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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