• $28.99
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  • Ships from China.
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    Sold by Chancelv
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    Meet Your Seller

    MAX9814 Electret Microphone AGC Amplifier Module Auto Gain Control Release Ratio Low THD for Arduino 3pcs

    • e MAX9814 is a low-cost, high-performance microphone amplifier with automatic gain control (AGC) and low-noise microphone bias.
    • The device features a low-noise front-end amplifier, variable gain amplifier (VGA), output amplifier, microphone bias voltage generator, and AGC control circuit
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    1.Module Supply Voltage: 2.7v-5.5v and 3mA current




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    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Chancelv Return Policy

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