MAX4466 Microphone Amplifier Electret Module with Adjustable Gain

Description

Specifications:

• MAX4466 Microphone Amplifier Electret Module with Adjustable Gain
• IC Chip: Maxim MAX4466
• Power Supply Voltage (VCC): 2.4V to 5.5V DC
• Gain: Adjustable via onboard potentiometer
• Output: Analog signal (rail-to-rail)
• PCB Dimensions: 20.8mm x 13.8mm x 7.5mm
• Noise Rejection: Excellent power supply noise rejection
• Signal to Noise Ratio: High quality audio output
• Interface: OUT, GND, VCC (3-pin header)

Features:

• Features an adjustable gain trimmer to tune the sensitivity as per project needs.
• Specifically designed for voice changers, audio recording, and sound-reactive projects.
• Compact size makes it easy to integrate into breadboards or small enclosures.
• Low power consumption, making it ideal for battery-operated devices.
• Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers.
• The MAX4466 Electret Microphone Amplifier is a professional-grade audio module designed for high-quality sound sensing. Unlike simple microphone sensors, this module uses the Maxim MAX4466 Op-Amp, which provides superior power supply noise rejection and a clean analog output.
• The onboard potentiometer allows you to adjust the gain from 25x to 125x, making it versatile for both quiet environments and loud surroundings. It is perfect for projects like voice visualization, FFT analysis, or building your own digital hearing aid.
• Simply connect VCC to 2.4V-5.5V, GND to ground, and the OUT pin to an Analog-to-Digital Converter (ADC) pin on your controller.

What is the price of MAX4466 Electret Microphone Amplifier Module with Adjustable Gain – Original in Bangladesh?

The latest price of MAX4466 Electret Microphone Amplifier Module in Bangladesh is [product_price id=”32698″] taka for 1Pcs of this product. You can buy this product at a better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.

Buy MAX4466 Electret Microphone Amplifier Module with Adjustable Gain – Original in Bangladesh from online at [dunia_link].

In Bangladesh, you can get the original MAX4466 Electret Microphone Amplifier Module From [dunia_link]. We have a few collections of latest Sensors to purchase. Order Audio Modules Online at our website Or Visit our warehouse to get your product at lowest price.

FAQ:

1. What is the voltage range?
   It works between 2.4V and 5.5V DC.
2. Can I adjust sensitivity?
   Yes, use the back potentiometer to adjust the gain.
3. Is it digital or analog?
   This module provides a clear analog output signal.
4. What IC is used?
   It uses the genuine Maxim MAX4466 amplifier chip.
5. Does it reduce noise?
   Yes, it has excellent power supply noise rejection.
6. Can I use it with Arduino?
   Yes, connect the OUT pin to Analog A0.
7. Is the header included?
   Yes, it usually comes with a 3-pin male header.
8. What is the size?
   The PCB is approximately 20.8mm by 13.8mm.
9. Is it for loud sounds?
   Yes, gain is adjustable for various sound levels.
10. Is it good for FFT?
    Yes, it provides high-quality signal for FFT analysis.