Recent content by 302yota

I bought the amp used last year...I believe the amp is cutting off due to low voltage, I know an amp does draw more power the as the frequencies get farther away from tuning..so maybe it does pull too much power...my alt went out about 6 months ago, and the biggest one available for me was a...

subsonic filter is set around 20hz...box is tuned at 30...I didn't notice it doing this until I hooked up the sp4...ive only ran this amp at 2ohms until then...my gain is at about 3/4 of the way...bass boost is at zero...bass and sub level on radio is at 0...I don't hear any clipping

ive noticed that sometimes my saz3000 will cut off when I play certain songs, (songs that have about the same frequency low notes (maybe somewhere around 18-23hz)..im running a dual .7 fisp4 18 at 1.4ohms...ive got a xs3400 under the hood, and g31 in the back...just a 140a alt though...amp...

well i work at a car shop, and we test batteries/ alternators with this machine so i figured it would give me an idea if this battery was any good or not...i bought it used last year, and the guy said he had it for a couple of years...so i was surprised it held voltage as good as it did

Okay thanks ill throw in a 4 chan whenever i get my other batteries...whats wrong with using a bass knob?...if i set my gains on the amp using a multimeter with the knob all the way up?

bass boost is all the way down...even if my bass knob is all the way down i here distortion...my voltage rarely drops below 12.4 at full tilt even with my current electrical...even when im above 13volts i still hear distortion   ---------- Post added at 09:05 PM ---------- Previous post was at...

the sub isn't distorting just my door speakers...ive gotta new g31 battery in the back, all 0ga wire, big 3 and amps gain is only at half for right now...and ive thought about going with a 125.4 for my speakers...but im gonna throw a xspower 3400 under the hood and another g31 in the back here...

i charged it earlier today..never got a chance to put a load on it though..i will tomorrow, but it did drop to 8.5 pretty fast...i held the 200a load for about 10 seconds and it stayed around 8.5-9volts

i cannot figure out why my door speakers are distorting when bass hits....this is only when the subwoofer is on...ive got fosgate 6x9s in all doors running off of hu power...my substage consists of a 18" sp4 on a saz3000...its running off of my (sub) rcas of course....my headunit is a kenwood...

i know my kinetic hc2000 has got some age on it now, so i replaced it with a Duracell g31...after having my kinetic out of my ride for about 2 days i decided to check it out...it was sitting at 12.78v and after putting a 200amp load it held at 8.5 volts...it is any good?

maybe if everybody starts running these batts, at there low price...xs, kinetik, stinger, and all other car audio batteries will lower their prices to match lol....doubtful

ive been recommended these batteries from SAMs club, seems like a great price for what it is (179$), my question is does anyone know the actual dimensions of this battery, the weight, and also if it can be mounted on its side?...my plans are to run 2 of these, along with a yellow top under the...

well I usually like to keep it around 2k rpms when demoing, but I still have bad voltage drop then...by a "group 31" battery do yall mean like a 3100...and whats the difference between agm and non agm batts?

im currently running the stock (5 year old) factory batt up front, 130a alt, and a kinetic hc2000 ( I bought it used, and im sure its pretty old also) in the back...all 1/0 wire, including the big 3...amp Is probably turned halfway up at 1.4 ohms on a fi sp4 18...my voltage drops as low as 11.5...

okay I come up with a new design...6.3 cubes net at 30.5hz 107.6" port are....17" per cube....i'll be running this on a saz3000 in a jeep patriot, hoping to be in the 146-148 range...hopefully it'll move enough air to get a mini hair trick