Show Off Your 12volt PA Rig!!!!!!!

found a few interesting systems so am gonna post a few images and linksfor the work that many have done in this interesting sector of portable rigs avoiding generators and insteadusing batteries....


a good video explaining the important points to be taken into consideration in 12volt rigs:
www.archive.org/details/12vsoundsys

large ni-cad battery pack used in the 'bassfreight' portable rig:
i108.photobucket.com/albums/n5/Stevieb_66/P3150026.jpg
i108.photobucket.com/albums/n5/Stevieb_66/P3150024.jpg

a few cool systems people have made, including davey t's 12 volt rig:
www.speakerporn.com/displayimage.php?album=17&pos=0

a demanding 12v 'green'project discussed in quite a bit of detail:
www.speakerplans.com/forum/forum_posts.asp?TID=20279&PN=1

davey t's concept on 12v systems (using public address horns to awsome effect):
www.speakerplans.com/forum/forum_posts.asp?TID=18669
image: img142.imageshack.us/img142/7333/photo0028nz1.jpg

Not mine but an old favorite - www.rinky-dink.org/

SubSoniks wrote: Not mine but an old favorite - www.rinky-dink.org/

quite a whacky yetawsome concept.i hope i get to see it in action one day.

Rich_Gale wrote:

SubSoniks wrote: Not mine but an old favorite - www.rinky-dink.org/

quite a whacky yetawsome concept.i hope i get to see it in action one day.

i remember i was on that thing for nearly 2hrs at glasto 05, bloomin knackering, going from avalon all the way up-hill to the green fields!!

I have a push bike on a frame hooked up to a car alternator in the shed.

It puts out a fair bit of power but i've never pluged anything into it.

The design came from a site with a few other plans for 12V amps, charging regulators and other stuff. I'll see if I can find it..