Pacific Antenna
Affordable QRP Antennas and Kits at exceptional value


   



Electret Microphone




The Pacific Antenna Electret Microphone kit is a lightweight, easy to build accessory.

It has a high impedance (HiZ) element 2.2K ohm (Max), integral PPT switch, and it is perfect for backpacking or emergency use. The weight is a mere 1.4oz. (40gm.).

All the components are provided, along with a 30" long flexible cable terminated with a 3.5mm molded stereo plug. Our microphone kit is compatibie with the BitX, MMR-40, Survivor and many other SSB transceivers that can use electret microphones.

Specifications
  • Sensitivity: 44±(0dB=1V/Pa,1KHZ)
  • Output impedance: 2.2K ohm (Max)
  • Frequency Range: 70-20KHz
  • Standard operating Voltage: 3.0V
  • Current Consumption: 0.5mA(Max)
  • S/N ratio: >58dB

Manuals and other useful information


 Electret Microphone Construction Manual (1/25/2018)

Ordering Information

To order this kit, use the buttons below. (you do not have to have a PayPal account to pay for items using a credit card)

NOTE
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Microphone: 15.00



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