Amplifiers / Head Units / Processors / Electrical

Ok so I installed my Stinger voltmeter last week and tuned it or whatever with my multimeter and it works perfect,.. but now that I can watch my voltage.. it is weird. Sometimes when I am driving it goes below 12v.. this is even if my head-unit is off, no windsheild wipers, no headlights no ac.. nothing on just driving and it randomly went to like 11.6 even.. I have figured out my "normal" voltage when driving is usually 12.5-12.7v... like that's what it stays at most of the time.. but when im driving I notice it is randomly at like 11.9 then later its like 11.6 and its for like 5-10 mins sometimes and then sometimes it goes back to like 12.2 or 12.5 and just fluctuates a…

i am looking to get 1 icon 12 but i am not sure where to start looking for an amp. Any suggestions?

It's been a while since I've used my o-scope and I've read alot on how to set the amp gains but while i've been trying to see the clipping I've had some problems being able see where clipping begins on the h/u. From what i seen it was at 53 on an alpine deh-4000ub as i was setting the gain i barely touched the gain knob and it was in clipping and i dont want to have my h/u at 53 just to get bass. im using a bk precision 2120. i'm running a re -sx 12 in a 35hz box connected to an AQ1200d. can i get some suggestions on the way to set these properly fellas?

Is the RCA out on the slave amp still live or is it defeated along with the other functions IE: gain, LPF, subsonic, etc.? Reason I am asking is with the RCA lengths and the way my amps are installed is it would give me a cleaner look if I could use the RCA out on one my slave amp to the RCA in of the other strapped pair's master. Here is a pic, I want the top 2 amps to be the master and slaves on bottom. I want to run RCA under and between amps rather than on top. I have nothing working right now so I cant check it for myself and dont want to get that far and find out it wont work. Cliffs: does the RCA output of the slave amp still work when strapped? Thanks!

Just wondering what people are pushing with audiopipe amps?

Im purchasing some 10 Dcon's soon. And was wondering which amp would be good to run 2 of them.

As some of you may know from other another post I have plans of doing a 150 trunk car this summer. So from past experience I know that I can not run two alts, and I already have a HO alt. I am trying to stay away from extra batts due to my car having weak ass springs in the ass end so I was going to install a MLA module. BUT!! I googled for like 2 hours and I can not find the site or how to buy one? If I am just mentally challenged would someone please post a link and if not dose anybody know of another type of device that would get me similar results.

Well, I've been looking for a ho alt for my brother's Caliber and so far, the only company that has said they can/will build one is Excessive Amperage. I was wondering if anyone here had any experience at all with them. Nathan said he would build me a 200a unit that will do approx. 130 at idle. He also said that the alt is controlled by the car's computer and suggested I also purchase an adjustable external regulator from him for another $135. I'm not sure I need the regulator as we don't ever plan on running at higher voltage. Any input is very appreciated.

I am not a Crescendo rep, I am just totally stoked about their new amps!!!!!!!!!!!! :morepower1: :morepower1: :morepower1: I love my Crescendo gold bricks and I can not wait to get these :jump: :jump: (USA 48 States) BC2000D (+2000wrms)$299.99 shipped BC3500D (+3500wrms)$579.99 shipped BC5500D (+5500wrms)$879.99 shipped BC2000D BC3500D BC5500D

ive been into car audio for three years mostly kicker but i decided to upgrade i have a rd1750.1 and a sundown nightshade v1 d1 15 i am new to hi end car audio so can someone tell me what voltage my output should be to have my gain set correctly at 2 ohms which is 840 watts and at point five which is 2225 watts please would appreciate the help dont wanna clip my new set up

Lately ive been thinking of different installs to get myself into considering i recently landed a decent job. Basically not sure how to hook up multiple amplifiers beyond the 2/3 pre amp outs on the HU. I understand most amps these days are linkable and that I understand.. but what if i want to go farther than that? Where does the signal come from? For example.. say i want to add a shit load of speakers to my door's which would need multiple amps.. how do i go about getting the signal to each amp beyond the front/rear outputs on the H.U? Or say i want to add a shitload of subs to the back which will require more than a couple amps.. arent linkable amps limited to (2) toge…

I currently have the Big Three (actually the Big Two) in 4 gauge. I was wondering if it was worth the money and time to buy some 1/0 and redo it. I have an AQ1200d, stock battery, stock 145amp alternator Any input in welcomed.

As per title lads, I have a full range RCA going into the H650 but I reckon it could sound alot better than it does Any suggestions dudes?? Is there a setting i must change on the HU to get the better response out of the Processor?? Thanks in advance dudes quinny

i have found a shuriken on sonics. its like 70 bucks but i dont know if it is the right size for my amp, i have a 1200watt brutus. i will be adding hids and a smaller amp for highs. do you think this will work for a second batt in the back?......may be my post is not clear i have bad dimming problems from my sub. i was going to invest into a batt to help this problem and also do the big 3. i donot want to wham on my sub due to the fact i hear if it is not powered correctly it will damage my amp and sub. i know i do not have anything crazy so i thought a small batt would suffice the systems power needs. http://www.soundsolutionsaudio.com/forum/index.php?app=forums&modu…

Iv recently blown my Alpine 1000.1 amplifier so i decided to replace it with an older PG Xenon 1200.1 i had lying around. I was looking at the control knobs and noticed it only has a Bass boost option, but no gain setting. Iv looked it up and its a bass boost knob for 45hz, 0-18db. I was just curious how i would go along setting this boost without a gain setting as well. Also, how should i set my deck settings along with this? I'm running 2 Alpine Type X 10" subwoofers in a ported box if that helps. Thanks -Mike

Vehicle: 2003 Chevy Tahoe 5.3L Stock alt size is 130 I believe. What size alt would you guys recommend to successfully push my Fi BTL N2 with the AQ2200D? Is a HO alt even necessary for the system?

I was going to order my d3100 for my saz3500 tomorrow but i see a lot of good talk about the deka 9a31 and the 8a31. Will i come out better by getting two of the dekas over one d3100?

what would happen to the rf t1500-1bd amp if connected to 8 ohms, reason is that im waiting for sum subs, and while waiting, i would like to try the new amp, but the subs would be a pair of kicker C10 single 4ohm, temporary until 10" chaos come home thanks Irvin

I'll be running 8-8"s and 4 tweets on a SAX 100.4D and I want to have some good processing at my finger tips which is why I don't want a trunk mounted EQ. my two options are: 1.) Keep my Factory Pioneer Scion TC deck (which has a L/R and rear sub outs just like an aftermarket deck) and add an AudioControl Three.2 to it or 2.) get a bad ass headunit that has multiple procesing features to it such as Alpines CDA-117 (or similar, if you know of a better option let me know as well) and just use it's features. Thanks! I'm really torn between the two and need some more experienced opinions on where to spend my money. yes I know it would be best to do both but its hard to drop a…

i have a nightshade v1 15 and a rd1750.1 amp right now i have my nightshade wired at two ohms but i got the rd because i was told it was .5 stable i have 0 guage throughout big three and 200 amp ho alt will that be good enough electric to safely run this amp at .5

Anyone used this charger? http://www.impactbattery.com/brands/japlar-schauer/12-volt/schauer-12-volt-battery-charger-jac1212.html is under 100$ looks pretty promising. cant find any reviews online though.

With the Alpine cda-117 do you have to buy the H100 imprint to use the deck active? If so can someone with this set up give some imfo or review.

http://www.crutchfield.com/S-9FMZONgTcX2/p_500CDA9847/Alpine-CDA-9847.html I need a simple deck for my budget build & I found one of these for $95. It's an '05 model, but it looks mint. Opinions?I'm gonna be running a 2-channel & monoblock. Undecided on the 6.5'' components for the front, but I have an SA-12 for sub duty. I've ran the CDA 9813, 9886, & 9855 but right now I'm just looking for a simple setup.

Hi, I want to upgrade my amplifier. I have a Sundown 1500 now. And I can sell it easily (I hope so !). I want more power for the btl N2. the sub is in a ported box : 2.1 ft3 at 32 Hz. * I like the Sundown 2500 but it is not in stock, maybe on some e bay stores though. * I saw the Stetsom 2k5, but I have never run stetsom, and I don't know. there are not so much reviews about them. I only sam people usingthe most powerful ones for comps, on videos. * There are several Soundstream, like the Rubicon or others. * There is a Sundown 3000 at db-r too for a good price too ! The amp will be hooked on a Kinetic HC 1200 in the cargo arera, with a stock batt and a stock alt…

So I got my kinetik hc1400 and installed it today, and then tonight my dad was like did you get a new alt too?.. I was like what omg?!? you told me not to invest in one in this car.. And he was like well I didn't know you were going to buy more batts, he's like you seem to need a lot of power so you might as well just get an alt.. I was like omg yay, SO.. Now I figure since he said I should get one, that gives me a good excuse to finally buy 1 I have dreamed of getting one for 2 years. So Im going to save up for one now but need help first, Alright.. Down to the point, I have no idea how many amps I need the alt to do for my system and I need a good alt because I don't …