Bluetooth speaker running on batterys? Answered
Well today i managed to hook up 2 9v batterys to a bluetooth speaker i had laying unused. Basically now its portable and it works. But as some people probably already guessed, the batterys dont last very long at all. About 30 minutes continuous playback so far and ive had to reduce the volume significantly.
Basically, can anyone suggest a better source of power? The speaker accepts 9v 2a DC which is normally supplied by mains.
My batterys give 9v 1.5(ish)A DC, Connected in parallel
Link to speaker http://www.play.com/Electronics/Electronics/4-/3383673/Intempo-Stereo-Wireless-Bluetooth-Speaker/Product.html