{"product_id":"microphone-amplifier-board-dc3-6-12v-electret-mic-amp-module-with-agc-function","title":"Microphone Amplifier Board DC3.6-12v Electret Mic Amp Module with AGC Function","description":"\u003cp\u003eDescription: - With AGC (Automatic Gain Control) function, it is suitable for hearing aids, conference microphones, megaphones and other equipment. - The output can directly drive the ordinary 32-ohm headphones (if you need a larger output, you need to add pre-amplifier or amplifier at the output). - Suitable for use with a single 18650 battery or mobile phone battery. - AGC switch: When the jumper cap is not connected, the AGC function is on, and the jumper cap is connected (with jumper cap). - Working voltage: DC 3.6v-12v Specification: Product Size: approx. 30x25mm\/1.18x0.98inch Package Includes: 1Piece Microphone Amplifier Board Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, Thank you!\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43064617861288,"sku":"U2I-BFU-63021018","price":2940.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/63021018_1_image__62721.jpg?v=1673091459","url":"https:\/\/shop2india.com\/products\/microphone-amplifier-board-dc3-6-12v-electret-mic-amp-module-with-agc-function","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}