--- product_id: 268162478 title: "Weewooday 6 Pcs Max4466 Electret Microphone Amplifier Module with Gain | Adjustable Gain Control, Breakout Board for Arduino, Amplifier for Sound Detection, Voice Recognition Audio Projects" brand: "weewooday" price: "AED 54" currency: AED in_stock: true category: "Weewooday" url: https://www.desertcart.ae/products/268162478-weewooday-6-pcs-max4466-electret-microphone-amplifier-module-with-gain store_origin: AE region: United Arab Emirates --- # Low quiescent current <24μA 20Hz-20kHz frequency range Adjustable gain 25x-125x Weewooday 6 Pcs Max4466 Electret Microphone Amplifier Module with Gain | Adjustable Gain Control, Breakout Board for Arduino, Amplifier for Sound Detection, Voice Recognition Audio Projects **Brand:** weewooday **Price:** AED 54 **Availability:** ✅ In Stock ## Summary > 🎤 Amplify your audio game with precision and power! ## Quick Answers - **What is this?** Weewooday 6 Pcs Max4466 Electret Microphone Amplifier Module with Gain | Adjustable Gain Control, Breakout Board for Arduino, Amplifier for Sound Detection, Voice Recognition Audio Projects by weewooday - **How much does it cost?** AED 54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/268162478-weewooday-6-pcs-max4466-electret-microphone-amplifier-module-with-gain) ## Best For - weewooday enthusiasts ## Why This Product - Trusted weewooday brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Gain Control:** Easily dial in your perfect audio level with a built-in trimmer pot for 25x to 125x amplification. - • **Robust Noise Rejection:** Exceptional power supply rejection ratio (112dB) and common mode rejection (126dB) for clean, interference-free sound. - • **Plug & Play Compatibility:** Works seamlessly with STM, Raspberry Pi, and other dev boards—perfect for audio-reactive and FFT-based projects. - • **Crystal-Clear Audio Capture:** Full 20Hz to 20kHz frequency response ensures every nuance of sound is captured with professional clarity. - • **Ultra-Low Power Consumption:** Consumes less than 24μA, making it ideal for energy-efficient, always-on audio projects. ## Overview This 6-piece MAX4466 Electret Microphone Amplifier Module set features adjustable gain from 25x to 125x, a wide 20Hz-20kHz frequency response, and ultra-low power consumption under 24μA. Designed for seamless integration with popular development boards like Raspberry Pi and STM, it offers superior noise rejection and a built-in trimmer pot for precise audio tuning—ideal for voice converters, audio recording, and FFT audio-reactive projects. ## Description desertcart.com: 6 Pieces Electret Microphone Amplifier Module MAX4466 Adjustable Gain Blue Breakout Board : Industrial & Scientific ## Features - Application: MAX4466 microphone breakout is suitable for voice converters, audio recording and sampling, and audio response projects using FFT; On the back, there is a small trimmer pot to adjust the gain; You can set the gain from 25x to 125x - Parameters: power supply voltage: +2.4V to +5.5V (can be compatible with STM, Raspberry Pi and other development board motherboards); Power supply rejection ratio: 112dB; Common mode rejection ratio: 126dB; AVOL: 125dB (RL = 100kΩ) rail-to-rail output; Quiescent power supply current: <24μA; Gain bandwidth: 600kHz - 20-20KHz electret microphone soldered on: comes with a 20-20KHz electret microphone soldered on the board for audio-reactive projects; It is recommended to use the FFT driver library, which can take audio input and 'translate' it into frequencies - Easy to use: connect GND to ground, VCC to 2.4-5VDC; For the good performance, use the 'quietest' supply available (this would be the 3.3V supply) - Power supply noise rejection function: the amplifier has good power supply noise rejection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08N4FNFTR | | Best Sellers Rank | #36,729 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Audio Amplifiers | | Customer Reviews | 4.3 4.3 out of 5 stars (166) | | Date First Available | November 10, 2020 | | Item Weight | 0.8 ounces | | Item model number | Weewooday-Microphone Amplifier-01 | | Manufacturer | Weewooday | | Package Dimensions | 4.76 x 3.39 x 0.67 inches | ## Images ![Weewooday 6 Pcs Max4466 Electret Microphone Amplifier Module with Gain | Adjustable Gain Control, Breakout Board for Arduino, Amplifier for Sound Detection, Voice Recognition Audio Projects - Image 1](https://m.media-amazon.com/images/I/81d-hbs72RL.jpg) ## Frequently Bought Together - 6 Pieces Electret Microphone Amplifier Module MAX4466 Adjustable Gain Blue Breakout Board - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Dweii 4 PCS Speaker 3 Watt 8 Ohm Mini Speaker 8ohm 3w Loundspeaker Micro for Arduino with JST-PH2.0 Interface for Small Electronic Projects Advertising Machines LCD TV Monitors --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/268162478-weewooday-6-pcs-max4466-electret-microphone-amplifier-module-with-gain](https://www.desertcart.ae/products/268162478-weewooday-6-pcs-max4466-electret-microphone-amplifier-module-with-gain) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-22*