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.

  • 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)

Use Add to cart buttons to add an item to your shopping cart. Use "Continue Shopping" tab to go back and add multiple items to your cart. You can view shipping charges before making payment. Payment can be made by Credit Card, Debit Card or by Paypal. Selecting "Checkout" in your shopping cart will allow you to use a credit card rather than Paypal Please be sure the address you supply is correct. We receive an automated notification when you complete payment. Your order will be shipped as soon as possible unless otherwise stated. Thanks for your support!

Microphone: 15.00

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Page last updated: 01/25/2018, 19:57:46
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