{"product_id":"m4x-10000985379","title":"Audio Input 2x10W Stereo Amplifier Board Adjustable Reverb Bluetooth Amplifier Board USB \u0026 TF Card Support Trolley Speaker Mainboard Volume Control Knob for Electronics Hobbyists, Karaoke Systems, Portable Speakers, Outdoor Events, Workshop","description":"\u003cp\u003e\u003cstrong\u003ePowerful Stereo Output\u003c\/strong\u003e: Upgrade your audio projects with this 2x10W stereo amplifier board, delivering clear and powerful sound perfect for DIY speakers and portable audio systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVersatile Connectivity\u003c\/strong\u003e: This Bluetooth amplifier board supports wireless broadcasting from your devices, along with USB and TF card slots for direct playback of MP3, WMA, WAV, FLAC, and APE files.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKaraoke Ready\u003c\/strong\u003e: Features a dedicated audio input input with independent volume and adjustable reverb (reverberation) controls, making this amplifier module ideal for building your own karaoke machine or PA system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAll-in-Single Control\u003c\/strong\u003e: The integrated board includes an radio tuner radio tuner, AUX input, and a digital display. Easily manage modes, tracks, and volume with onboard buttons or the included controller control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDIY Project Hub\u003c\/strong\u003e: Designed for electronics hobbyists, this audio component is the perfect mainboard for custom trolley speakers, workshop sound systems, or any project requiring a compact, feature-rich audio solution.\u003c\/p\u003e","brand":"World Products","offers":[{"title":"703 Mainboard","offer_id":43336708980784,"sku":"dcd-30002458805","price":20.99,"currency_code":"USD","in_stock":true},{"title":"703 Mainboard+cable","offer_id":43336709013552,"sku":"dcd-30002458806","price":21.99,"currency_code":"USD","in_stock":true},{"title":"703 Mainboard+cable+rc","offer_id":43336709046320,"sku":"dcd-30002458807","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/4766\/4176\/files\/3decfdf9-f08d-4d75-846a-2c292b6d95a3.jpg?v=1782274280","url":"https:\/\/petsandbaby.landmarks.builders\/products\/m4x-10000985379","provider":"My Store 2","version":"1.0","type":"link"}