SPCC A Casa Amarela

part of our sustainable project was a PA system that would work off our sustainable off the grid system. for now, it has about 300W peak power (good enough for a small room). our plans are to keep adding modules and increase total power. it is based on ghetto car amplifiers and speakers. here's a diagram on how it works.

12V batteries provide the abstraction, the car amps provide the audio power. to power mixers and gear inverters can be used. as for power generation, old car alternators + solar panels provide some power. other alternatives include running your car for a bit to charge the battery. if your car is a diesel one, running on biodiesel, the whole system might be sustainable. anyway, the "cleanliness" of the power is now dependent on your choices, not the market.
the only issue is the quality of the bass. our low cut off is at about 29Hz. hopefully we'll find a good subwoofer to fix this and give that "kick".

we got to test it out and it's pretty good. we're currently designing the look of the speakers, and plan to go full ghetto on bunker "cargas terrestres 7" and start mini raves in our backyard + use the vineyard bar. fuck yeah. music does bring people together.

godspeed starstuff ☆★☆☆★★★☆☆☆☆☆