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ABC Extends Condenser Microphones Range

02-09-2025

Electret Condenser Microphones (ECMs) are a common type of microphone widely used in consumer electronics, communication devices, and measurement applications.

The Internet of Things and AI has led to a rise in the use of microphone and miniature speaker products.  Applications using this technology all need a speech function so with this in mind, we have extended our range of electret microphones and miniature speakers.  In this article, we concentrate on our new microphones.  Working closely with our supplier, we have selected microphones which offer our customers greater choice and flexibility for existing and new designs.

IP67 Microphones – with an IP67 rating around the aperture

  • 4mm microphone IP67 - ABM-722-RC

    Electret Microphone

    Code: ABM-722-RC

    4mm, omni-directional, -42dB, leads, IP67

  • 6mm encased microphone IP67

    Electret Microphone

    Code: ABM-724-RC

    6mm, omni-directional, -42dB, PCB Pins, IP67

  • Microphone 6mm IP67 - ABM-725-RC

    Electret Microphone

    Code: ABM-725-RC

    6mm, omni-directional, -42dB, leads & connector, IP67

Electret microphones with Leads & Connectors – we’ve increased the variety of component microphones that are fitted with wire leads and connectors. We find that these type of products enable easy connection and simplify their use in customer applications.

  • 6mm encased microphone - ABM-723-RC

    Electret Microphone

    Code: ABM-723-RC

    6mm, omni-directional, -24dB, leads & connector

  • Electret Microphone

    Electret Microphone

    Code: ABM-731-RC

    9.7mm, omni directional, leads & connector

  • 9.7mm Electret Microphone - ABM-732-RC

    Electret Microphone

    Code: ABM-732-RC

    9.7mm, omni directional, leads & connector

  • Microphone 9.7mm With Leads - abm-735-rc

    Electret Microphone

    Code: ABM-735-RC

    9.7mm, omni directional, -38dB, wire leads

Microphones with Solder Terminals

  • 6mm Microphone Noise Cancelling - ABM-726-RC

    Electret Microphone

    Code: ABM-726-RC

    6mm, noise cancelling, -42dB, solder terminals

  • Microphone Noise Cancelling 6mm - ABM-727-RC

    Electret Microphone

    Code: ABM-727-RC

    6mm, noise cancelling, -47dB, solder terminals

  • 6mm Microphone Omni Directional

    Electret Microphone

    Code: ABM-729-RC

    6mm, omni directional with solder pads

  • Microphone 9.7mm Solder Pads - ABM-737-RC

    Electret Microphone

    Code: ABM-737-RC

    9.7mm, omni directional, solder pads

Microphones with PCB Pins

  • 6mm encased microphone IP67

    Electret Microphone

    Code: ABM-724-RC

    6mm, omni-directional, -42dB, PCB Pins, IP67

  • Omni Directional Microphone 6mm - ABM-728-RC

    Electret Microphone

    Code: ABM-728-RC

    6mm, omni directional with 10mm PCB pins.

  • 6mm Microphone PCB Pins - ABM-730-RC

    Electret Microphone

    Code: ABM-730-RC

    6mm, omni directional, PCB pins

  • 9.7mm Microphone PCB Pins - ABM-733-RC

    Electret Microphone

    Code: ABM-733-RC

    9.7mm, omni directional, PCB pins

  • Microphone Omni Directional 9.7mm - ABM-734-RC

    Electret Microphone

    Code: ABM-734-RC

    9.7mm, omni directional, -38dB, PCB pins

  • Microphone Omni Directional - ABM-736-RC

    Electret Microphone

    Code: ABM-736-RC

    9.7mm, omni directional, -40dB, PCB pins

The majority of our new microphones are omni-directional.  The ABM-726-RC and ABM-727-RC are noise cancelling options.

Common Applications for Condenser Microphones
Smartphones, laptops, and tablets
Hearing aids
Voice recognition devices (e.g., smart assistants)
Sound level meters
Consumer audio gear (e.g., lavalier mics)

For more information on how an electret microphone works, click on the following link – https://www.abcomponents.co.uk/electret-condenser-microphones/

To view our range and request a quotation, click here https://www.abcomponents.co.uk/product-category/electret-microphones/

Contact Us: 01258 456360  sales@abcomponents.co.uk

Visit the Alan Butcher Components Ltd website for more information on ABC Extends Condenser Microphones Range

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