Amplifiers / Head Units / Processors / Electrical

Would i need a 4 channel RCA to run 2 amps and 2 subs?

i just ordered the new fosgate t1500x1 and was wondering if anyone could tell me what the birth sheet says for the total output?

So I wired up my brothers bmw, put in a pioneer HU and ran power to a 1200 watt amp with 2 12” subs. Now the 1st amp worked for a few months then just turned off, the 2nd and 3rd worked for a week. I checked and double checked all wires and there’re good. He took it to a radio shop and they said it was because his power and ground wires weren’t pure copper, he left with the system working and the next day the amp went into protection mode. Also the amps were blowing fuses, can anyone give me some advice on what the issue may be. Thanks in advance

Between these two amps, PG Octane-R (4 channel)series and Hifonics Titan (4 channel)Series, which one will you choose???...

Changed from the Ppi Pc 4800 to the Ppi 300.4 i got this as a gift from my Friend Jeff

I'm about to order an XS Power D925 for the second battery in my suv. I have a bigger battery upfront i got from o'reilly's. It's not a deep cell but it's about the biggest I could get with out spending a ton cuz i was on a budget. Now my question is should i buy a different battery for upfront? My goals are just to get my voltage to stay at a constant voltage. My amp draws around 1500 rms and when i upgrade will probably be in the 1700-2000 rms range. What do you guys think?

Well i just dont feel my arsenals are getting all they can from my Autotek MM1400. I am looking for a good 2000 wattrms amp. I really dont care about the brand and dont want to spend a tone of money. The autotek is a good amp but i know my arsenals can take much more. Any suggestions are appreciated. And yes they are already in a dual port dual chamber box. Also accepting offers on the Autotek.

I know theirs many of these posts about people asking for a good amp to run there sub but I thought id post my own topic to fit my standards...I have/on the way a 15" Fi SSD. Even though I still haven't received my subwoofer and haven't heard it on my current amp I still don't think my US AMPS XT2000D is going to feed it the power i want. with that being said I want some ideas on a good amp that can put out as much power or a good recommended amount of power to push the SSD. my price range would have to be around 200$ or so...idk just thought id get some ideas if i were to get one soon.

I'm just wondering what are the pros/cons of using a dry cell battery, than a wet cell battery. I need to get a couple of batterys and need to know the differences between the two so i know what to buy.

Hello all, my set up is pretty basic..kenwood radio and eq, kicker 1200 mono class d amp for my jl 13w7 and kenwood 100x4 interior amp. Also I have a optima red top under the hood and a stinger battery in the trunk all ran with 0 gauge from and I did the big 3. I still have the stock 100 amp alt which im replacing with a 180 amp and also, I never play my system with the car not running. Right now my lights dim and at night when I press the gas pedal my lights get brighter, so will the new alt stop that? And whats the highest that I should have the gain on my sub amp? Thanks in advance for any help

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewI...ssPageName=WDVW if thas an accurate rms power i think i have changed my mind about the power acoustik amp and i'll just get this one, hell of alot cheaper and more power... Unless theres an even better one for cheaper dam, were is every one i've been postin like crazy and no one is even here,

So I'm about to purchase a second battery for my car. My questions are the following. Only one fuse is needed (just like in my current setup, same one I currently have)? and it still goes between the last battery and the amplifier, no more than 12" away from amp, correct? The batteries are very close to each other (trunk), do they need to have their black (ground) terminals connected to each other or can each battery have their own ground? (I know for the red (positive) they must be connected to each other or else this wouldn't work). No problems if my main battery is a D2400 and my second is a D3100? After plugging in the second battery, should I let the car ac…

Never thought Hammer could be so expensive Some shot with Eton Xover, very sexy!!!

How can you tell the crossover points on this 2way:

How big power wire i should get for my kenwood KAC-9104D. 10mm2 16mm2 20mm2 I was thinking about 20mm2.

Just ordered my crescendo 5500... Great customer service .... Real customer friendly people.... Now i can sit and wait for my Early Birthday gift to myself.....

Ok so I have an Adassa Audio The Warlord amp and I was setting the gains with a 50hz test tone and a dmm and right when I got it at 70 volts it started to fluctuate. It went down to 66v then 60v then 50 and so on. It got to the point where I turned up the gain 100% and it was only giving out 51v!! I shut everything down and waited a while because the amp was hot and when I tried to set the gains again it worked for a while (stayed at 70v) but then dropped back to 60v. I now think something is wrong with the amp. Has anyone heard of this problem? I am thinking about sending it to Chris at db-r.... opinions? Thanks!

Two questions 1) Does the AQ2200 have a regulated power supply? 2) Would the AQ2200 be able to run 2 FI Q 15's with BP power, or would that be too much power for the subs? Thanks

Ive got a 15" SSD with the flatwind coil option. Just wanting to know what amp would be better, and if the audio que puts out more than 870 @ 2ohm

I have a yellow top under the hood with the big 3 done in stinger 1/0 an a run of stinger 1/0 to the rear batts. One is a kinetik hc 1400 to a hc 1200 so 2600 total. Wired to two kicker zx1000.1 my question is the one single run of stinger 1/0 to the rear OK? It's ofc .

i have 2 batteries up front right now and plan to add some more wattage to my system. i am thinking of building a bracket ot hold a dedicated alt for 3 AGM's in the back and run 2 lead acid up front for the rest of the vehicle. however i wounder if this is necessary, is there a way to have 3 batteries in back and 2 in front with a single alt and have it setup for the stereo to only pull power from the rear battery bank and have no voltage drop/draw from the front 2 batteries for the rest of the car? i was thinking the only way to eliminate voltage drop to the factory electronics was to get a dedicated alternator and battery bank but i thought id ask here before installing…

today iinstalled 2 15" idq's in individual sealed compartment..maybe 1.75ft^3 a piece, being pushed off a memphis pr series amp(the big 2 channel one) and here's the deal...after a few bass hits..it quits playin....one sub sucks in and the other pushes out. u turn the h/u for a few seconds, it'll start playing again and then uit again. here is what i checked.. 1) the amp never goes into protect mode and doesn't shut off when the subs quit playin...also the amp was benched about a month ago because of the same problem..different car...tested ok 2) all connections are tight..had to fix a few on the box terminals 3) changed from mono bridged to stereo to play with the impede…

I need an amp that puts out 40-80x2 for my mb quart components. My budget is around 100. I've seen some cheap clarion amps on ebay. Do you guys have any suggestions? What do you think about this memphis amp? Would be nice if i can extract 70x2 out of it. But it is refurbed... Any suggestions would help guys. Thanks! http://cgi.ebay.com/ws/eBayISAPI.dll?ViewI...me=STRK:MEWA:IT

I have an older(99-01timefame) lil wonder 4 that I have misplaced the crossover/filter sip chips for. Does anyone know if they are an electronics supply house item or will I need to contact Soundstream to replace them?

ok guys no one that i know of do a H/O alt for my ride. im willing to buy a spare OEM if someone can Mod it for me. and not just not some cow boy style work either... problem is i live on the other side of the globe but I will do registered post. one guy i know managed to ge ta 200 alt amp from the US(in oem housing) but if he knows anything he aint sharing. model lancer GLX 1,6 manufactured 2007 colour black cos it gives you 5 extra BHP thx please please please help.. as far as i know powerpaster is not willing to do this for some reason.