I would like to build a blue tooth speaker with a total enclosure size of aprx. 2"x2"x4" . I am attempting to build a prototype which I could bring to a company to produce my initial order. I need help with choosing components. Speaker(s) will be 5-15 watt Neodymium Magnet at 1.5-2 inches. Although I did find one totally waterproof speaker which is rated to 60 Watts! http://www.aquaticav.com/marine-audio-visual-products/marine-speakers/aq-spk2.0un-4-speaker-2/. I understand that 3M makes a two part epoxy to make regular electronics waterproof. OK. Interested in components to build blue tooth devise. Amps, recievers ect. Obviously looking for small parts and blutooth connection. Waterproof is goal but not necessary. Many thanks and share with who-ever has know how in the arena! Any and all insight is welcome. Parts specifics are desired.
Many Thanks!!