OrenB217

well i guess ill add that all the speakers work when i center the stage, i have 8 4 ohm speakers (4 going into FL/FR on amp 1, 4 going into FL/FR on amp 2) and 4 4 ohm speakers (2 going into RL on amp 1, 2 going into RR on amp 2), rcas seem fine to me, itll have to be the morning before i can check...the manual for the amp does not mention how to do this, im thinking maybe 1 amp needs to be on "2 channel" mode to enable the pass thru? may be worth a try

I'm trying to link 2 rockford fosgate t600-4s together, but one channel seems to always be off. I have all 4 rcas from the head unit to amp #1 going in the inputs, then i have an rca y splitter (M to 2 F) coming out of each input of the pass through, then having 4 rcas coming from those into the inputs on amp #2. The front left and front right channels of amp #1 and #2 are at 2 ohms. The rear left on amp #1 is at 2 ohms, the rear right is not in use. The rear right on amp #2 is at 2 ohms, the rear left is not in use. I have "all pass" turned on on both amps and both amps are set to "4 channel" there seems to be an issue when i stage the sound on the head unit to rear left, i get no sound at all.

HAHAHAHA i can laugh it off now...cept my subs will blow now cuz of my port ahhhh

thanks ya'll i actually found some more threads like this, things go thru my head sitting in a college's computer lab lol

gotcha, i thought it was a 1 ohm load to each amp, now it makes sense

So i have 2 dual 2 ohm subs trying to do a 2 ohm link master/slave on 2 saz 2500s. In the manual it shows a picture of how to do it with 1 sub, so how do you do it with 2? Common sense tells me to just run the other subs to the other inputs, but im not 100% sure.

Its sold....

depending on the car the 13sq foot one cost 15-25 shipping depending where you live, since the sound deadner hasnt been used (duhh) i thought to just offer a good price shipped so you save anywhere from $10-$20

1 sq foot X 10 sheets, brand new, $75 shipped for all 10, $10 shipped for individuals

its so loud already that it needed a stripper pole and soon might need a new windshield

...

Has anyone tested either of the 2? Price is not a problem to me, based on their specs, xs power seems like the better battery. I was going to run 2 d3100s or 2 9a31's along with a optima yellowtop on 2 sundown saz 2500s and 2 rf t600.4s. I have 2 runs of 0 gauge and a 200 amp alternator. Which battery would be better for my application?

wont that void warranty and damage amps? Im going to use this for daily use, plus competition

I am debating on whether to get 2 2500s strapped at 2 ohms or a 4500 at 1 ohm? The system is going to be 2 ns v2 15s in a 6.25 cube box @ 33 hz with 116 sq inches of port sealed off from the trunk firing forward. Electrical is 2 runs of 0 gauge, 2 xspower d3100 batteries and a excessive amperage 200 amp alternator. I want the most power output with the least impedance rise, Let me know if you have experience with testing these amazing amps

thats enough to convince me to strap, plus why not try something new lol, so i guess i need dual 2 coils and wire them in series, then take the positives on both subs and parallel them to the "master" amp and the negatives from both subs and parallel them to the "slave" amp?

why is that? true, its just something ive never done in the past and always like to get input before i try, maybe i should!

Ive only had 3 systems in the past and i always ran off of 1 amp, i was going to try to run 2 nightshade v2 15s off of 2 saz 2500s strapped at 1 ohm each amp (2 ohm final) or just get a sundown 4500 at 1 ohm. I heard that you lose more power when you strap 2 amps but im not sure if thats true. Any input would be great *i'm trying to SQL, both daily and competition, i'm trying to get a little more into competition next year

So how'd you do??? fail for the late replies lol..but this show sucked shitty turnout, last year's 1 day show was 10000X better

ok i kinda get it now, but here are the numbers i got, i just dont know the cutlist for the port(s) it says N/A

Hey, I am thinking about doing a new box for 2 sundown nightshade 15s in the trunk of my maxima "subs/port firing forward sealed off from trunk". I've been messing with numbers trying to get around 100 sq inches of port, tune to 32 hz, and keep it around 6 to 6.5 cubes, but i am wanting a center slot "L" port and cant figure out how to calculate it when its in the center. To give you an idea of my trunk, i cant go past 40 inches wide, 17.5 tall, or 28 depth and i will be using mdf wood, double baffle, woofer displacement is .2 per woofer, and i plan to just glass the whole box on the inside and use the center port as the bracing. Any help would be appreciated

yea if there is the class for being the biggest feg, well it would be down to us 2, so i got no choice but to be in your class lol honestly, i do not know for sure how they are going to meter, if it is the same as last year, no you do not need to be out your car and i think itll be dash with opening doors/windows etc., not 100% sure on classes but last year they did it by cone area/fuse rating

SOUND COMPETITION IS SATURDAY THE 17TH AT 2PM!

SOUND OFF SATURDAY THE 17th AT 2PM!

if it was the same as last year, it should be similar to meca's classes, except they meter on the dash, but thats iirc, ill post more info as it comes....i'm going to assume it was on saturday like last year, it would make more sense

Yepp, All Or Nothing is back for its third show, this time, it's going to be 3 days long, with a car show and soundoff. I attended last year and there was a HUGE turnout, and that was when they did it for 1 day. SOUND COMPETITION IS SATURDAY THE 17TH AT 2PM! See info below