What powers the LEDs? Current from sound system or direct from battery?

Quote Originally Posted by sgoyal View Post

We are building 3/8' or 9mm LED Speaker Rings using CNC machine. If anyone interested. Please feel free to PM me.

We are building LED speaker rings for

6.5" inch speakers (JL, Rockford, POLK DB651/MM651/MM651UM etc)
JL M770/MX770 Audio Speakers
Kicker 6500.2

I've posted some of the pix under Audio/Electrical thread.. Building LED rings for Exile SX-65M