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🎀 arduino max9814 electret microphone amplifier module with agc auto gain control - oc134 logo

🎀 Arduino MAX9814 Electret Microphone Amplifier Module with AGC Auto Gain Control - OC134 Review

3

Β·

Excellent

Revainrating 5 out of 5Β Β 
RatingΒ 
5.0
🍿 Home Theater, 🎡 Home Audio

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Description of 🎀 Arduino MAX9814 Electret Microphone Amplifier Module with AGC Auto Gain Control - OC134

Supply Voltage: 2.7v-5.5v @ 3mA current. Output: 2Vpp on 1.25V bias. Frequency Response: 20Hz - 20 KHz. Programmable Attack and Release Ratio. Automatic gain, selectable max from 40dB, 50dB or 60dB.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Sound never sounded better!

This little amplifier really packs a punch when it comes to boosting my home theater experience. Through trial and error, I found that when I paired the MAX9814 amplifier with my high-quality electret microphone, the clarity and depth of sound was phenomenal. Its sturdy construction is an added bonus. The only con I have is that it took me a little while to figure out the perfect sound balance, but the end result was totally worth it. Overall, I highly recommend this product for anyone looking…

Pros
  • Easy to use and integrate into a circuit
Cons
  • Requires additional components to function properly

Revainrating 5 out of 5

Sensitive and Functional Microphone

This sensor is great for Arduino and Raspberry PI projects. I used this mic on an ESP32 as a DB level detector. Worked great.

Pros
  • Home Audio
Cons
  • Operating Speed

Revainrating 5 out of 5

Sensitive and functional microphone

This sensor is great for Arduino and Raspberry PI projects. I used this mic on an ESP32 as a DB level detector. Worked great.

Pros
  • Automatic gain, selectable maximum of 40dB, 50dB or 60dB
Cons
  • Sad hardware