Microphone & Speaker

There are 10 products.

  • CAD$12.50 In Stock

    Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX4466, an op-amp specifically designed for this delicate task! The amplifier has excellent power supply noise rejection, so this amplifier...

  • CAD$13.95 In Stock

    Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX9814, a specialty chip that is designed for amplifying electret microphones in situations where the loudness of the audio isn't...

  • CAD$0.95 In Stock

    Small electret microphone. Useful in acoustic and audio applications.  

  • CAD$1.35 In Stock

    Small electret microphone, useful in acoustic and audio applications. This microphone comes with pre-soldered wires allowing for easy use with the breadboard.  

  • CAD$0.75 In Stock

    This is a general purpose 20Hz-16KHz SMD microphone.

  • CAD$3.10 In Stock

      This through-hole speaker is great for projects where you need something that sounds better than a piezo buzzer but don’t have room for a full-blown speaker. This 30mm diameter speaker is encased in plastic and will handle about 125mW of power.

  • CAD$1.45 In Stock

    This 0.25W, 8Ohm speaker is only 40mm in diameter and just over 4mm thick.

  • CAD$1.50 In Stock

     A small audio speaker that is ideal for radio and amplifier projects and is small enough to fit in robot projects.

  • CAD$18.95 In Stock

    Surface transducers give you the awesome power to turn almost any surface into a speaker. Much like our larger surface transducer, this is essentially just a speaker except instead of a cone, the coil is attached to a pad that conducts the vibration into whatever you press it against. You can hook it up to an audio source and press it against the nearest...

  • CAD$33.00 In Stock

    Surface transducers give you the awesome power to turn almost any surface into a speaker. They’re essentially just a speaker except instead of a cone, the coil is attached to a pad that conducts the vibration into whatever you press it against. Hook it up to an audio source and press it against the nearest table, wall or cardboard box. You can even put it...

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