DIY Upgrade My Homemade Powerful Bluetooth Speaker скачать в хорошем качестве

DIY Upgrade My Homemade Powerful Bluetooth Speaker

Hello everyone. Now you can see how I am upgraded my speaker. More power battery 14.4v 14000mAh, the new board 2x50w and the new dc dc converter 10A. Hope you guys enjoy this video, thanks for great comment and subscribing to my channel. 1rst Part here:    • DIY Powerful Bluetooth BoomBox 50W(2x25W) ...   Speaker's dimensions: L-35cm, D-15cm, Thickness 1cm, Front size: L-27cm, H-12cm, passive radiator diameter 12cm. product's links: 3 Inch HIFI Bass Speaker: https://www.aliexpress.com/item/32963... .25 inch 30mm Tweeter: https://www.aliexpress.com/item/32968... TPA3116D2 50W+50W Bluetooth 5.0: https://www.aliexpress.com/item/32984... 4Inch 120MM Bass Radiator: https://www.aliexpress.com/item/32910... DC DC Boost Converter 250W 10A: https://www.aliexpress.com/item/32630... 32700 3.2v 7000mAh lifepo4: https://www.aliexpress.com/item/32966... 4S 40A 12.8V 14.4V LiFePO4 BMS: https://www.aliexpress.com/item/32860... LiFePO4 Battery Smart Intelligent Charger 14,6V 2A: https://www.aliexpress.com/item/32696... 16mm Button Switch With LED: https://www.aliexpress.com/item/32897... DC 12V 3A Power Supply Jack: https://www.aliexpress.com/item/32802... Battery Capacity Indicator 12,6V: https://www.aliexpress.com/item/32972...