Amplifiers / Head Units / Processors / Electrical

What type of sealant should I use on my rubber gasket (firewall) that is "temporary" (can be taken off in a couple of years)?

Doesn anyone have any expeience with these amps? I am currently shopping around for new amps for the possibly near future and was reading a little bit about treo. I know their subs are of good quality but what about their amps?

ok i just got a alpine cda9855, and the preouts say 4 volts. i am going to be using a us amps ax1000de and a us amps merlin md41, and the input gain on the ax1000de is 150mV to 3 volts. and the md41 i dont have the manual on. so my question is. will a 4 volt preout work with this amp, and if anybody knows if it will work with the merlin as well. also what exactly will the difference be between 2 volt preouts and 4 volt preouts. becuase im pretty sure 4 volt is better. thanks

Whew... Got my new head unit installed as well as the steering control module, thanks to the help of Electrodynamic. Looks good but the installation of the steering control module (PAC SWI-ALP) was a little more involved than I anticipated. Still very happy will post pics soon!! PS- Sounds really good.

going for a simple sq based system with components up front and a single diyma 12" in the rear. Looking at a pair of MC300's (150x2 or 500ish bridged) or a pair of Xterminator Xt1600.2's (125x2 or 600ish bridged). the UsAmps are cheaper but they are the lowend line while the M class is the top of line that they offer. What do you guys think?

whass up guys! I am new to this forum.So pretty much i'll get right down to the point.To me Us amps,are always a good investment.So,how do these amps compare to US amps;Digital Designs,Zapco,American Bass,and autotek amps?I'll be using one of these amps to push 3 12's or 2 15's.Thanx for any help you can offer.

are there any plans to bring back another 8v deck? if not I want to hold onto my 8053

Alpine, Eclipse, Clarion, or Panasonic... ...in the $150-$250 range.

I bought a usa-425 from Ryan, the amp looks great and everything, but when hooked up...... nothing. Im thinking its the preouts on my headunit. What is the best way to test this theory out? Besides hooking the amp up to another headunit? Also, if it is the preouts anyone know how these are fixed, if at all? Thanks

I'm having a small problem with my system. I can really use some feedback from you guys. I have 2 soundstream eg-15's(400 rms ea.) hooked up to my SS tarantula tr880/2 (880 rms). everything is great ,they hit hard, but when I turn up the gain and volume for higher spl the amp will shut off. but only on certain hard hitting songs. I'm pretty sure the amp can handle these volumes, being an old school tarantula. I'm thinking it may be the voltage drop it causes at these volumes. But the voltage drop doesn't seem to bad going by the headlights. I do only have a stock alt., and I haven't done the big 3. I'm wondering if voltage drop would cause the amp protection to turn off.…

chit fudge chit driving home from school today, music playing next thing i know my truck starts randomly slowing down and my ABS light is blinking. THen i see my voltage meter is droping lower than usualy with the beat. I turn the system off and everything is good. Turn it back on and same problem. Im pretty sure my alternator just died on me. how this relates to the ABS randomly comming on i dont know. Glad my 4 year old battery had the life in her to get me home, Hopefully it can get me to the parts store to have my battery and alternator tested. If it is the alternator, while im paying $150 for a new stock replacemnt, i'll probably pay $100 more tops for a Hight Outpu…

Picked this thing up from Finebar over at crapaudio.com Overhead Angle Imputs Outputs And some pr0n for all you pervs As required by the TOS, my dog. Only took pics of 1 dog because if i take pics of my black dog he just looks like a blob. Bell The quality of the pictures isnt the greatest because its a 1.3MP camera and it has no flash.

Which position do you install the kit (1 1/2); with the radio in the upper or the lower? I've always had mine upper (sometimes with 1/2 din EQ's in the lower)... ...anybody ever placed their radio in the lower position?

do the monoblocks with the fans in them make a big difference or not unless you run then for a long period of time??..cause ive come down to either choosing the ED nine.1 or the massive audio p1500.1,the nine,1 has a built in fan and the massive doesnt but i heard the massive is a overrall better quality amp so i wanted to ask you guys...

I am doing some minor repairs to a Kicker ZR-1000 that I picked up cheap. Does anybody know if it is possible to jump across the docking port and run it full range just to check it out or is there some sort of circut on those modules necessary for for the amp to operate? It seems simple enough, but I'm guessing this may not be possible. I know the owners manual says not to even power it up without a module.

Been gone for a while....need some insight. I'm ditching my Alpine 7894 for something newer and with more tweaking ability. I've been looking at the following: Eclipse 8445 Eclipse 8443 Eclipse 8455 Eclipse CD5000 Pioneer 960mp Pioneer 9600mp Can anyone share their experiences with these units or whether or not one has been consistantly praised more than the rest. Any flaws, things you wish it had? -It needs a 3way xover or better (wish there was a decently priced 4way xover) -At least a 7 band parametric EQ The Burr Brown 9600mp makes me want it more than the rest. Are there any reasons to not weight this over the rest? Can anyone tell a difference? I'm also replacing …

Ok i'll start with the part, its broken, i don't know the proper name for it or where to find a replacement, clue me in. http://i2.photobucket.com/albums/y50/vladd...-10-06_1852.jpg I know its hard to tell but basically is an 8pin ribbon connector, a couple of the wires are broken, i could solder them if i had superman vision and nerves of steel, but i don't now for anyone else that may be having this problem...the rear screen on my pioneer 960 went out, thats it, i got pissed, figured what the hell, take it apart and fix it mr mullins, or make a nice paperweight

so i kinda wanted to find out if there was a way that i could tell around how much my amp is putting to my subs cause i dont have a dmm (yet).....so is there a way that i could show the specs of my sub amp to you guys and tell you how my wiring is??Like i said i was just hoping to kinda get an idea of how much my subs are getting now. the wires are L+ and R- some im guessin is bridged but im not sure how my subs are wired yet(i didnt do it) but im pretty sure they are at 4ohms....D4 subs btw and here is the amp again..... http://www.lafayetteradio.com/amplifiers/RSA150.2HC.htm

we jsut picked up a coustic h/u at the shop..it's double din, has a built in 5" touch screen, dvd player, top load....has anyone here used or seen used coustic h/u? scott is hinting around at me putting it in place of my eclipse. it retails around $600 (which i won't be paying,lol), but that's kinda what scares me....you know, you get what you pay for? let me know if anyone knows anything, i'm going to talk to him about it later today. wheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

When are the amps gonna be available??? ...I'm interested in the two channel version.

Well, my friend installed a Rockford Type RF.4 4 channel amp into his car and after it was installed a popping noise would occur when he turned on his HU or when he turned his volume from 0 to 1. We must have regrounded that amp several times but the popping still occurs. We tried replacing the HU but to no avail, same problem occurs. I told him to try regrounding his HU but his HU was already grounded to a drilled, sanded spot. Right now, he is trying to shorten his ground wire. Now this only happened after he installed this amp. Before, I had let him borrow my trusty ol' Orion Xtreme 5004 and there were no probs with that amp so I'm assuming it has something to do with…

Any recommendations on a trunk mount EQ to get my feet wet with??? I don't need 30 bands; maybe, something with 10 bands to play with. Something with a small footprint...

Aight, I'm in need of a cheaper ( sub $200 perferably ) head unit. I need this for my little river yacht. I need something with excellent radio reception being the primary focus. I can deal with no frills or anything else. I only have ( still working on them actually ) a pair of 6 1/2 co axials in the boat. I don't need any kind of processing or any of that. Just need to get decent reception in the middle of BFE Any ideas what manufacturer has the best reception ?

i know the older soundstream stuff was good, but I know nothing about the edge series or picasso series class D amps. i figure they put out rated power, but are they still considered quality? I need a 1ohm stable amp, and soundstream has some good prices on ebay...

so i called to see how much everything was gonna cost plus the 3yr warranty and they said they were all sold out but the website said they werent....anyways they said they should have some more in a couple of weeks,i knew that was gonna happen with them having that price on that x889....now i dont know if i should wait to see if they get more or if i should just pay the extra $50 that the closest other store has it at.....but then again the 8445 is around that same price so i dont know now,dammitt everytime i make a decision something happends....grrrrrr LOL