Jump to content

DC Sound Lab Jeep Part III - <154.4 Bass Race>


Recommended Posts

Posted

lol theres a reason when irragi did 70+ batteries he used them cheapass flooded batteries...

battery companies just wont budge.

DCAUDIO

BALLS DEEP

Posted

-Drew

Haha i was in the passenger seat when that vid was shot. Hell i even have a vid from the inside.

"Audio is not a hobby it's a lifestyle"

_____________________________Refs_1_Refs_2_____________________________

th_140x100square.jpgth_140x100rev2animated.gifth_RF_140x100_powersubs.jpg

  • 2 weeks later...
Posted

Well today i found out real quick why i keep blowin up dc 4 channels...i blew the one up and thought it was because i was running crossovers with different impedance speakers than oem....But in fact itis most likely because the DC 4 channels are mounted on my side pannels, which really flex if the vehicle is sealed up around 30hz....

i was burping tones with 1 3k at .3x ohms, and all was good until i burped the 30hz...and smoked both my 4 channels. blew a shit ton of the power supply fets, upon examination the boards have some room to "flex" in the middle which i could see as being a problem.

anyways, it looks like i will be running a rockford T800.4 for the midrange and the Tens in the doors, and will pickup a 400.4 for the tweeters. or a similar arrangement. i will also be completely rewiring everything in the jeep for the 4 channels and RCA's...then when i get batteries i am going to build a rack and start in on rewiring them.

Once the 12k soundigital arrives i should be ready :)

i also plan on doing ALOT of fiberglass work...someday, materials are pretty costly.

DCAUDIO

BALLS DEEP

Posted

AND just for reference, it was correct that i clamped around 1400W out of the pair of saz3500. so 154 bassrace with 2800W clamped.... :blink:

today with one DC 3000.1 wired at .3 whatever, we got 1400W with approximately 6x rise it rose up to 1.7ohms total...

so i know that near my bassrace frequency i should be able to run the SD at .3 for a 30 second run. if the amplifier can handle the extreme and sudden unpause into full tilt in the lanes :ph34r:

at 1.3 it should rise to 8 ohms and i should see 5-6000W which is about double what was clamped with 3500's.

DCAUDIO

BALLS DEEP

Posted

i wannna see termlab results

lol when i get some more resin your gonna have to come up here and get that fiberglass shit done in 1-2 days wouldnt take much more than that

Roseville, CA

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Who's Online   0 Members, 0 Anonymous, 1490 Guests (See full list)

    • There are no registered users currently online
×
×
  • Create New...