Wanting to build AUX & BT capable portable boombox with charging capabilities

[absolutjoann]

Hi!

I'm pretty new to speaker building and have basic electronic skills so I really need help, I was wondering if it was possible to make a portable (ish) bluetooth boombox with AUX capabilities. It would run on battery and be able to be charged while playing.

I am using a pair of these drivers:
Surplustronics - Wide Range Kevlar Cone Woofer - 6.5 Inch 125 Watts RMS - 8 Ohms (sorry don't know how to do the link thing)

and these tweeters:
Surplustronics - Tweeter Hi-Fi - Silk Dome - 110mm / 4.5 Inch 40Watts RMS - 8 Ohms

and some spare soundstream crossovers I had laying around...

I am going for a vented enclosure but I would also like to keep it as small as possible.
I would like to know what amps, additional modules and battery would suit this build? I am trying to be cheap as possible.

Thanks a bunch!

 

[nigelwright7557]

You can buy Bluetooth modules on ebay.
I usually pick up the audio on the stereo jack out.
The 5V and 0V can be picked up on the USB connector or on the pcb if they are marked.

 

[MAAC0]

Today I've seen a JBL clone on LIDL (German Retail Super market) for 19.99€. I presume the originals play louder.

 

[bitSmasher]

Look at the Sure / Wondom JAB2 modules