{"id":54756,"date":"2017-06-02T02:50:42","date_gmt":"2017-06-02T02:50:42","guid":{"rendered":"https:\/\/www.microplanet.ma\/?post_type=product&#038;p=54756"},"modified":"2026-10-20T00:11:52","modified_gmt":"2026-10-20T00:11:52","slug":"usb-sd-mp3-player-module-audio-amplifier","status":"publish","type":"product","link":"https:\/\/www.microplanet.ma\/en\/produit\/usb-sd-mp3-player-module-audio-amplifier\/","title":{"rendered":"USB and SD MP3 Player Module with Audio Amplifier"},"content":{"rendered":"<h3>USB and SD MP3 Player Module with Audio Amplifier<\/h3>\n<p>This module plays MP3 audio from a USB drive or SD card and includes an audio amplifier, a 3.5 mm audio jack and onboard control buttons. The source says headphones can connect to the 3.5 mm jack, or the module can drive a 4 \u03a9, 3 W speaker.<\/p>\n<ul>\n<li><strong>Power:<\/strong> 5 V through the micro-USB port or a 3.7 V battery<\/li>\n<li><strong>Output power:<\/strong> up to 3 W at 5 V, as stated in the listing; actual output depends on the speaker and operating conditions<\/li>\n<li><strong>SD card capacity:<\/strong> up to 16 GB, according to the listing<\/li>\n<li><strong>USB drive capacity:<\/strong> up to 32 GB, according to the listing<\/li>\n<li><strong>Controls:<\/strong> volume up\/down, previous\/next track, play\/pause, repeat on\/off and USB\/SD mode selection<\/li>\n<\/ul>\n<p>The listing also says the micro-USB port can charge a battery and transfer data by USB cable. No battery is specified as included.<\/p>\n<p><small>Keywords: USB MP3 player, SD card audio player, amplifier module, 3.5 mm audio output.<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>MP3 player module with USB and SD playback, 3.5 mm audio output, onboard amplifier and playback controls.<\/p>\n","protected":false},"featured_media":54757,"template":"","meta":[],"product_brand":[],"product_cat":[328,382,314,316],"product_tag":[],"class_list":["post-54756","product","type-product","status-publish","has-post-thumbnail","product_cat-audio-sonorisation-en","product_cat-cartes-connectique-audio-en","product_cat-developpement-en","product_cat-modules-capteurs-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>USB and SD MP3 Player Module with Audio Amplifier | MicroPlanet<\/title>\n<meta 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