Blog entries by chuks ogbu

Iam planning to build a rich bass speaker, but really want to know I'd my component marched to each other to give out a sound powerful delivery. 1. 50w × 2 dual channel amplifier( 12v) 2. 50w x 2 full range 4" bass speaker. Then the challange I am having how is the find out how many lithium...
Pls my bluetooth speaker fell off my and hit the floor, since then the speakers( drivers ) changed. Anytime you played it it will be sounding like the speaker burst; "Po po po" pls what may be to cause and how can I fix it?
Pls can anyone help me to figure our where to connect Bluetooth module to this amplifier. Am just new on the DIY Bluetooth speaker project. I will appreciate your kindly direction and expert advice.
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