Amplifiers / Head Units / Processors / Electrical

hey does anyone know where to get an h/o alternator in canada or one to canada for cheap it's for a 2.2l sunfire they are really hard to find

Hey, Recently my MB Quart DSC4125 bit the dust and waiting to see if it can be fixed under warranty. Anyways, I have an 8" orphan from Sound Splinter and was wondering what Amp would be good to run it? Either Mono(for sub) and a 2channel to run a pair of Infinity Kappa 682.9cf's or a 4 channel amp again so i can run the sub along with the speakers. Having a hard time finding an amp for a 6ohm woofer that's sweet spot is at 500W. As for budget, not looking to get crazy expensive, say if possible around $300. Just need to be pointed in the right direction. Thanks.

I just ordered two 12" aa havoc's which are 1250 rms. What would be a good amp to run on these. I was looking at sundowns but didnt know if i shoudl wait for there new 2500 watt amp to come out or what

hello i need amp wt these specs for my jbl gt 4 1000 watt 2 woofers please suggest me a good a amp 125W/2 ohms bridged mono (bridging into 4 ohms). Amp should have 4 channels each rated for 125W/2 ohms.

If you follow my build log you'll see I'm gonna be running an aq 2200 to an 18 btl at 1 ohm. My car has a 135 amp alt but I'm pretty sure ill need some batts. I have room for 2 large batteries but I'm unsure of what kind. Would 2 of the everstart maxx batts from walmart work? Or do I have to use a deep cycle battery? Also do I have to replace my batt under the hood? Also do I have to match my batteries in the trunk with my main battery? Big 3 will be done all wire will be 1/0 also. Thanks if more info is needed please let me know.

So I see aftermarket h/o alts can be regulated upwards to 15v but I also see others doing 16v+. So is 15v safe to run on stock electrical but 16v+ needs changing wiring and fuses? I'm more interested in actually having the alt do 16v, not 18v charging 16v battery So what's involved in running alts with 16v in a car safely?

im running a pioneer AVP3100 dvd and my question is im trying to hook up a toggle switch to the picture wire the from the HU ( supposed to be hooked up to the E brake) so i can see dvds while trying on trips and i hooked it up to toggle switch+ and ground the other side to chassis but it wont work... and it worked when it was in my other car 3 weeks ago. its not the same toggle switch that i had before. its a little smaller but still the regular old easy toggle switchon/off switch , + / - wire leads)... anybody know why it wouldnt work?? could it be the toggle switch?? or would anybody else know how to wire that up so it will play dvds? thatnks in advance

My truck currently has a stock 160amp alternator, and a yellow top under the hood...I'm doubting this will be enough to power a saz-3500d @ 1.33ohm and a sax-125.2. I'm not planning on running the system with the engine off for long periods of time... Any advice as far as what kind of performance I could expect (if any), or if my stock alternator would even work for this application?

My friend is installing his eclipse avn52d headunit in his 05 hyundai sonata. I've had a little more experience with it so I was helping him. We got everything squared away and now came time to turn on the car and test it. The headunit came on but there was no sound coming out of the speakers. I double checked wiring. Still nothing. Went to the biggest audio shop around town and they told me to check a few things and I did that still nothing. They said the car might have a factory amp and that is why the speakers arn't working because the amp isn't see power, which made sense but when I did what they told me it didn't work. I am trying to search the internet and see …

i have a par of rockford powers in the front, 75 watt rms, and a pair of alpine typse s in the back, 85 watt rms. about what size amp do i need?

ok tell me if this is right a 1000wrms sub @ 1ohm on a saz1500 the gain should read 31.6 on the dmm. ok other then the gain what should i set the subsonic and my lpf at? the box its in is 3.5ft^3 tuned at 40 hz. i really need this help b4 my sub gets murdered thanx in advance to whoever helps me

I think my current wire from the alt is 8 gauge. It goes into a solenoid or something before the wire goes to the battery. I can't upgrade the wiring to 1/0 straight from the alternator to battery. Since my alternator is placed in the middle side of the engine. I tried getting to it but is impossible. Gotta pull the engine up or take most of the parts off it. So frustrating. Would it matter much about the alternator to batt wire size? Since the output on the alt isn't switched I'm just running stock alt.

hello guys i was wondering would it be ok to run 1 sub that is 150 watts rms off a 4 channel amp and run front speakers in a car on the other 2 channels of the amp ?

I need the biggest and best batt I can possibly get my hands on. Not looking too spend over $1000 for 2 and the battery can not be over 800 sq in. Im going to be having 2 RD D5 each wired at .25 ohms on it and am only allowed 2 batteries total. I already no my voltage is going to drop extremely low, thats why I need to know what my best options are for 2 batteries. I am going to be having a 350 amp alt too fyi

I was just installing my pioneer avh 4200 and while i was pushing the headunit in my yellow wire came undone and must have grounded because the unit shut off. When I connected the yellows back together the unit would not turn on. But once I touch the yellow with a constant 12v connection it turns on. Is there a way i can fix my yellow wire or would i have to tap into another wire? Everytime I turn off the unit it will reset because the yellow wire isn't working. BTW it is an explorer 2003. Any help would be greatly appreciated. Thanks

How much stronger would the 2 aq2200d @ 1 ohm strapped be compare to 1 aq3500d old one @ 1 ohm on 2 dd3512? Running a 180 amp alternator with 2 kinetik 2400 and 1 kinetik 1400 in the back. Would this even be enough to run the 2 aq2200d? This would be a daily driver.

I have a Carver 2090mi that I got back in 93 It's gotta be the cleanest and for it's size the most powerful little amp I've ever owned. I used it to run 2 4 ohm 12 inch kicker stilwater designs that I got in 92 and yes they still rock, I want to incorporate it with my new setup and have lost and forgot the specs. I've tried and was unsuccessful in locating them. Maybe someone from the olden days knows.

Hi I think i am going to get one 15" BTL because if i got 2 of them then i would need a new alternator, but can anyone tell me if i am going to need a larger alternator with just one 15" BTL along with a ton of power cells, or could i fly with just power cells to back it up. Also do you need a new receiver or can i be fine with a receiver and a line-out converter??

Alright.. just recently bought and installed a set of the zapco i-6 component's. .. running them off a MBQuart 4125..Let me get to the problem im having.. my Volume knob can go up to 60 i believe... when i crank up the volume to say 47 my high's (the zapco components) sound as if someone put a pillow over them.. then as i turn the volume down to around 30ish it clears back up.. I at first thought maybe something internally came loose in the amp since its mounted to the box with my 18" BTL in it.. so I cut the subs out of the equation completely.. still does it at around the same volumes.. This was a problem i was having with my old 6.5" Eclipse door speakers i had before …

I have an autotek mm1400.1d on a DD 9512g wired at one ohm. I set the gain using the pinned tutorial above. I bought the amp used, and my voltage hasn't dropped below 12.5 volts yet.. it usually hovers around 13-13.5 volts. Also, the amp doesn't seem to be getting too hot either. Could the problem be that the amp is damaged? Thanks

I'm running two atomic 5000.1's with 5 C&D Batteries (93ah maxrate ones) with 0awg all over and a 280a XS Power alternator. Now I can say straight off my power supply isnt adequate for all day booming but for short bursts (15 odd mins) its fine. Add to that I'm in the UK and our cars are tiny compared to your guys in the states so space is always an issue. Now my question is my batteries rest at 12.4-6 which seems very low to me ? I have a Ctek 25000 and was wondering should I give the recondition mode a try ? Any one got any general advice as hardly anyone runs these batteries in the UK.

okay so i have done a search on this all over, and i did find one post about someone who only used the front channels and then connects the rear channels directly, but kept the fader set to the front, but this just sounds like a bad idea what i want to do is amp my front speakers (alpine type r components), but leave my rear speakers on the head unit's power (alpine sps-400's) i just bought a rockford fosgate t400-2 off a friend on the cheap so i was planning to use that (type r's with only 17 watts have absolutely zero bass) head unit is sony-gt240 ( i know sony isn't that great, but the sound quality is just as good to me as it is on some friends alpines and pioneer h…

so, im borrowing her mustang for a week, and shes using mine but shes got a few problems i wanna check to make sure before i do anything. 1. after about 2 hours, it all cuts off... im thinking cuz her amp gets too hot. its a dual 600w amp i think, and its powering the inside speakers, and her 10" xplod. should i rewire the inside speakers to her head unit? only bad thing is its a 4 channel amp i think. so, how would i get that working with just 1 10" sub? or should i leave that alone? 2. hermusic lately has just been cutting off for now reason. i THINK the fuse on the power wire from the amp is loose cuz when you wiggle it around the fuse, it works again. mabe i should r…

Is it me but I just bought an hd radio and it sounds terrible. I thought it was suppose to be cd quality. I will agree than the sound stage widens and more clarity with the highs and lows. But it's also accompanied with an electronic (synthesized) sound. Kind of like a subtle robot voice in the background. Which I don't experience with analog signals.

How much of a difference between Stinger and Sound Quests line of pure oxygen free copper power wire. Is it pretty much the same with a different package.