Amplifiers / Head Units / Processors / Electrical

ok so i learned with my last amp not to bolt it to the box.....well ive got my newest one bolted down between my front seats with the sub replacing the back seat and the amp is vibrating to much and cuts out. but i tap it and press down on it to keep it from vibrating and its fine.....now what i wanna know how can i mount the amp im getting in a few weeks so i wont have to worry about this problem happening to a brand new amp after awhile....anyone else ever have this problem?

My audiobahn 18001DT amp isnt getting enough power out of my car a 2000 Mazda Millenia S. The stock alternator is putting out 110 amps the amp is drawing 150 amps to put out 1800 watts to 2 12" audiobahn ultra excursion subs. I have upgraded the battery to a optima red top and have installed 2 1 farad caps. When i have the car running the amp recieves 13.5-14 volts when i have the bass turned all the way down. When i turn the bass up half way the voltage drops within 5 minutes to 11.5. I currently have 4 ga wire planning on upgrading to 0 ga to stop some of the voltage loss cause im running the wire 20 feet. should i upgrade the alternator or put more caps or a battery? a…

been a lurker here for a while, but I finally got around to ordering up a ICON 10 and hooked it up to my existing kicker 1000.1 amp. Never had a problem with my amp on my 12 jlw6v2. got it all installed and set the gains pretty low. played some music and slowly turned the gains up till it sounded pretty good which wasnt even half way up on the gains. Now after playing music for a few minutes the sub is playing... The sub cuts out, but the amp isnt showing me its in protect mode. So i turn the gains back down and its still doing it. now after playin with it for a couple weeks I just left the gains down and kept using it. But i've noticed that when I first get in the truck…

I am having some problems with my amps cutting off. They aren't actually cutting off i guess(the green power light stays on)but the speakers or sub will cut off(depending on which amp cuts off) and when they come back on i can hear the amp click back on(same sound they make when i first start up my truck) so, i guess the amps might be cutting itself off for some reason maybe? they arent going into protect mode. It happens only when the volume was up a little. Before i installed my HC-800 they would cut off when the volume was around 18-20 of 35. Now that i installed the HC-800 i can turn it up to 21. Im running a kicker ZX250.2 for the door speakers and a ZX1000.1 for my …

So this is just some crappy system that I bought from my friend cuz he needed money. Its a Sony Xplod GTR2022 amp with 2 Kenwood 12s. After using it in my car for a few weeks the amp decides to go into protect mode. So I turned off my car and took a look at the amp and it looks like my ground wire fell out of the amp when I was driving. So i connect the ground back up and make sure everything is all hooked up right and started driving again. Here is where the problem is, the amp and subs are fine until I turn the volume up to 14 then the amp goes into protect mode and the subs of course cut out. Now I usually had the volume up to about 36 on the regular. Since its Arizon…

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 a zapco 2x100 that goe into protect at almost full tile i looked at voltage drope and the lowest was 12.77 volts and it went into protect and i turn the vol down and it starts playing again the ground is good any input?

Title says it all. It might protect when I first turn the ignition on,sometimes low volume,sometimes full tilt. Mind blown about it. Readjusted the gains,checked my connections,checked voltage at the amp,lowest I seen it was 13.4 full tilt

Hey guy! I'm upgrading my electrical system, and I want to know what size pulley should I get for a 250amp alt going into a 2002 ford expedition xlt. What I will have running in the truck when I'm done are two saz 2000d powering 4 ascendant audio havocs 15 inch subs. Any help and infos are welcome. Thanks

Alright so I just got my Sundown SAX 1200 in the mail friday and I was going to wait for my Kinetik battery to get here ( this friday a week later ) before hooking it up at all.. But today I was just dying to hear it because its so hard to wait.. So I went ahead and hooked it up using the old wires that were in from my old crappy sony 1000w max 500wrms walmart amp, Well when I hooked it up and I put the gain at maybe 3/4 or a little under and was listening to it, I turned the little bass knob up and once it got to about half way up, anything above half on the bass knob didn't even make it louder, almost like it is at its limit.. but can it be at its limit at 3/4 on amp an…

hey guys.... Can u hook up 8 sets of components to 1 mono amp? something that has as many watts as u need? if so how would u do it, just twist up all the wires and stick them in the slots or how would you do it? Tryna get away from having 2 amps for mids and highs. if not give me some suggests. thanks

hey guys, i have a jbl amp and on it there is a 2 screws, one of them is bass boost and it goes from 0-12 db, the other is a xover frequency and it goes from 32hz to some high number i cant remember right now, what should those be at? its on a 15" 9500

I have a BL 15 D2 running at 2000W (bridged) 4ohm on my US 2000x currently. Would hooking up each coil to each channel yielding 1000W at 2ohm to each coil make any difference? I would say no because 4ohm is more efficient? Thanks

I have a kx1200.1 and its acting very weird, when the car turns on it makes a clicking noise like it wants to turn on but it doesnt put out ne power ... or turn on ... any ideas what this could be?

Well I was planning on getting the Sundown 2500 until it went to 815 dollars, there is no way I have the money for that, I can dish out maybe 600 tops...was looking at the HiFonics Brutus 2400, but I dont know if they are good or not, everywhere I have looked they have positive feedback...any suggestions??

If you have a two channel amp and only use 1 channel for now, would all of the amps power from both channels go through that one channel being used or would it stay the same as what it is supposed to put out per channel?

Ok so I have a kicker zx2500.1 laying around my house and since I blew my previous amp, This may besomething I can stick in my car. So my question is (after doing some digging that led to nowhere) does ANYBODY know the MAX of this amp? I have read quite a few things most of which say this # RMS Power Rating: * 4 ohms: 1250 watts x 1 chan. * 2 ohms: 2500 watts x 1 chan. # Max power output: 2500 watts x 1 chan. How can the rms and the max of the amp at 2ohms be the same?

I have an aq2200d that will be powering a ss rl-p 18 at 4 ohms. When i go to wire it up, do i use the outside pos and neg ports on the amp? Also, i have a kicker 200.4 for one set of components. I want to bridge the amp to make 100.2 at 4 ohms, but im confused when it comes to wiring it. there are two rows of inputs for speakers. one row says amp 1, and the other says amp 2. would i just do one speaker on one row, then the other on the second row? sorry its confusing. ill try and find a picture. http://www.sonicelectronix.com/pictures.php?id=11366

okay so i just got a little amp and was going to install it at my house with a psu but the problem is that the remote turn on on the amp how will that work i do not have a headunit so yeah.

Hey all I have a pioneer gm-5300t amp that Ive had for years and bought some new incriminator i65c and was curious if i should use this amp.. I'm not real savvy when it comes to this so i figured id ask.. I figured I could post a site that has info for it. Ive had it hooked up to my wifes car for a small 12 for the past couple of years.. so could/should i use this? link. http://www.sonicelectronix.com/item_8522_Pioneer-GM-5300T.html#tabs

This is the beginning to the little amp rack. I think I may need a larger board. Time to rip apart another box. LOL. Might as well put them to use.

Ok, I'm going to make this short.... Who in their right mind would design an amplifier capable of producing upwards of 1000 watts of output, but supplies the cheesiest little friggin power connectors to run it?! I just spent hours trying to figure out how to connect 4 gauge wire to a set of crappy little power connectors that could only accept 10 gauge at most. I finally ended up using a piece of airplane cable and cable sleeve to "step the wire down" to an appropriate diameter. I was to two different "car audio shops" here in the city and explained my dilemma. All I got was a sorry, can't help you. What do you guys do when faced with this situation?

if an amp is fuses with 2 20amp fuses.. what is the most the amp can put out power wise? i cant find a place that has amp output by fuse rating listed.... Thanks -AcId-

Ok, so i put my amp in advance and if anyone has experience with the t30001bd the top for some reason doesnt get tight. Any idea what i can do to stop the top from rattling?

i just heard something weird from a tech at Hifonics. the reason i am not getting sound is because i have "stereo input RCAs" or something of that nature not "mono" ones... so now i have to buy a splitter that will connect to one of my old RCA cables that will be split in to two for the two inputs on the amp... if that makes any sense.... i find this weird because on my old RF amp it has matching colors for each of my old RCA cables which made it so i didnt need to buy a splitter... is this normal? i thought it would be straight forward red to white but i guessed wrong...or so i hope!