{"product_id":"economic-good-digital-dc-5v-amplifier-board-usb-power-pam8403-audio-module-pop","title":"Economic Good Digital DC 5V Amplifier Board USB Power PAM8403 Audio Module Pop","description":"\u003cp\u003eITEM NAME:Economic Good Digital DC 5V Amplifier Board USB Power PAM8403 Audio Module Pop Features: Can use the computer USB port 5V power supply or using a mobile phone charger USB port 5V power supply battery power can also be used high efficiency:90% can provide 3W (left channel) +3 W (right channel) output power in the 4Ω load and 5V power supply.Noise canceling circuit was built in the amplifier board. A class, B class amplifier such efficiency is only about 30%. 1 x Amplifier Board. power on \/ off without pop noise. module has a short-circuit current protection and over-temperature protection.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43031083155624,"sku":"U2I-1-172788972851","price":1280.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__56563_adc044be-bc12-44e9-ba29-63418ff244af.jpg?v=1672572615","url":"https:\/\/shop2india.com\/products\/economic-good-digital-dc-5v-amplifier-board-usb-power-pam8403-audio-module-pop","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}