{"product_id":"electret-microphone-amplifier-max4466-with-adjustable-gain","title":"Adafruit Electret Microphone Amplifier MAX4466 - Adjustable Gain","description":"\u003cdiv class=\"product-copy\"\u003e\n  \u003cstyle\u003e\n    .product-copy{line-height:1.7;color:#1f2937}\n    .product-copy \u003e * + *{margin-top:1rem}\n    .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n    .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n    .product-copy p{margin:0 0 1em}\n    .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n    .product-copy li{margin:.35em 0}\n    .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n    .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n    .product-copy table th{background:#f9fafb;width:32%}\n    .faq-list{margin:1.2rem 0 1.4rem}\n    .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n    .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n  \u003c\/style\u003e\n\n  \u003ch2\u003eElectret Microphone Amplifier Breakout — MAX4466 with Adjustable Gain\u003c\/h2\u003e\n  \u003cp\u003eThe \u003cstrong\u003eAdafruit MAX4466 Electret Microphone Amplifier\u003c\/strong\u003e is a compact breakout that pairs an electret mic capsule with a low-noise op-amp for a clean, amplified analog audio signal you can read with any ADC. A small trimmer pot lets you set the gain from 25x to 125x, making it easy to tune sensitivity for your specific application.\u003c\/p\u003e\n  \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n  \u003ctable\u003e\n    \u003ctr\u003e\n\u003cth\u003eChip\u003c\/th\u003e\n\u003ctd\u003eMAX4466 (Maxim)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMicrophone\u003c\/th\u003e\n\u003ctd\u003eElectret condenser (omnidirectional)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eGain\u003c\/th\u003e\n\u003ctd\u003e25x to 125x (adjustable via trimmer)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003eAnalog (peak-to-peak AC centered at VCC\/2)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSupply Voltage\u003c\/th\u003e\n\u003ctd\u003e2.4–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":52439903633697,"sku":"1063","price":584.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/1063-06_13e9e372-4188-4f9e-b54a-cccb33e83cb5.jpg?v=1773366581","url":"https:\/\/circuit.rocks\/products\/electret-microphone-amplifier-max4466-with-adjustable-gain","provider":"circuitrocks","version":"1.0","type":"link"}