MAX9814 Auto Gain Control Stable Microphone Amplifier

Compact MAX9814 microphone amplifier with automatic gain control (AGC)
Perfect for sound detection and voice recording projects
Easy to use and integrate with electronic circuits and microcontrollers

PKR 600/-

CATEGORY:Modules & Breakout Boards

Product Description

The MAX9814 Microphone Amplifier with Auto Gain Control (AGC) is a compact, high-performance module designed to deliver crystal-clear audio with low distortion. It is widely used in DIY electronics, sound detection systems, and voice recording devices. With its low noise design, wide frequency response, and programmable gain options, this amplifier ensures reliable performance for both hobbyists and professionals.

Key Features

Supply Voltage: 2.7V – 5.5V @ 3mA current
Output: 2Vpp on 1.25V bias
Frequency Response: 20Hz – 20KHz (covers full audio range)
Programmable Attack & Release: Adjustable ratio for precise sound control
Automatic Gain Control: Selectable max gain of 40dB, 50dB, or 60dB
Low Input-Referred Noise: Density of only 30nV for clean audio
Low Distortion: THD as low as 0.04% (typical)

Applications

DIY audio and sound detection projects
Voice recording and speech recognition devices
Portable electronics and embedded systems
Microphone pre-amplification for hobby and professional use

Why Choose the MAX9814 Amplifier?

The MAX9814 sound sensor module delivers clear audio with low noise, wide dynamic range, and automatic gain control. Ideal for DIY electronics projects, audio recorders, or sound detection experiments. Get this electronic component from CircuitHub.pk online in Pakistan for reliable, low-power performance.