Amplifiers / Head Units / Processors / Electrical

which of these would be the best suitable for a daily driver setup at 14.4volts & 1 ohm? Which would be the best overall in terms of efficiency, power output, reliability, and current consumption? thanks

I need to find the right amplifier for the job and there are a few selections I'm not familiar with. I am planning on useing 2 Diamond audio D1 10' 200rms in a sealed downfiring box to go under the seat of an '02 GMC Sierra extended cab. My choices so far are RE XT 800.2----not to familiar with these amps Diamond Audio D400.1----these either, but I have heard them on the same set up in the same truck sounded great,(also most expensive of the amps) Hifonics BXi1201----had this one before, it was awesome, but it was for SPL, I want to lean a little more towards, SQ this time. Any other suggestions would be helpful, I am trying to stay around $300, and I need at least 400 …

Atomic AT 1600.1D vs Sundown SAZ 1500D. In terms of quality, components used, heatsink which amp is better? I know they are both Zenon boards so the circuity looks identical but overall which has a heavier heatsink and is better? Thanks

I have a factory system in my new Explorer and do not want to go through installing my cd player right now. I want to keep it all stock except unhook the 8"sub in the back, run the signal to my amp and have my two 15s back there. How would I do this?? Could I simply hook a LOC to the wires that went to the 8"?? Or would the power that is run through that be too much for an LOC, or does it even matter? Quick Quick with the help if you can please, going to try and get this done by tomorrow. Thanks much.

lets say i get this amp: http://shop.vendio.com/inetdistributors/it...7115/index.html and run 2 coaxes off 2 channels for 60-70w @ 4 ohms each and run 2 subs off the other two channels for 150w @ 2 ohms each run rca's from the rear channel jacks in the amp to the sub control jacks in the HU, will i be able to control the subs from the HU?

Since a week or two, my Pioneer head unit has some problems. Sometimes the "face" doesn't respond, as if there is no power to it. It can happen with the music playing or with the h u off. If I unplug and the plug in the car fuse for the h u, eveything starts working again. If I press the reset button on the h u it starts working again, but I loose some settings. Do you know (or understand) what is happening ? Can it be a simple fix, or will I need to buy another h u ? Please help !!!

Hi guys. As the topic states. below is what I have considdered so far pls give advice .. feel free to add and give a reason. preffer not to get processor just yet. system will be used for 2-way active. eclipse 7200 MK II (this is what i wanted to get but now people say its not all that) Price around s$1050 alpine 9887 around $800 singapore dollar clarion D2 (price not sure and the ugliest of the bunch) Pioneer DEX-P90RS (looks promising but way over budget and no-one here have it, so that i can audit it. s$1500)

I'm going to hook up the rubicon 702 to an FI SSD12 with copper coils in a sealed enclosure 1.6 cubic feet. This amp has 700RMS watts. Now what should I set the low pass crossover frequency to? Should I set the subsonic filter? If so to what frequency and should I also set the boost?

Amp is from 2001-02. There was a mod for it put out more power. I can't find it anywhere. Thanks

ok, me and another person on RoE are having an argument on using a y cable on rca. he thinks that using a y cable is not going to do anything to the signal or anything and it is going to be the same as if there where no y cable. while i think and have found on other places online that say that using a y cable can weaken the signal and basic under standing of electricity does back that up. and that is while the voltage is the same when spliting but the current that is carrying the signal is cut in half. so who is correct? and i would post a link to the discussion but RoE has the forum set up so you can't.

Newb here. Im thinking of getting a rear battery in my tahoe. I've done the big 3 in 1/0.Some people tell me to run the positive wire from front batt. Others say run it from from my alt to rear batt. For grounding some say go from negative on front batt to negative on rear batt. Some say ground to the chassis. Some say get an isolator and relay. What am I really suppose to do and do I really need an isolater and relay. What do they do

i have a sundown 2000d amp and its going in a ram 2500 which has 2 batteries under the hood. am i going to need to put a Kinetik battery in the back by the amp to keep it cool and to avoid any damage to my amp. it will by pushing a nightshade 12 v.2

I'm looking at the Eclipse CD7200 mkII and was wondering if anyone had heard one or spent any time using one. Thanks.

I have found these locally for one hell of a deal. I have read mixed reviews on them and was wondering if you would buy them to use. They are brand new and can get them for around 100 a piece. Here is the link to them http://www.cdstandbypower.com/application/...ups/upshrm.html. The ones the guy has are spec'd as follows: sealed agm 95ah at 20hr rate, 350watt at 15min. Now I know these are'nt powermasters, but the slide easily into budget and actually let me buy more fuse holders and wire if they'll work. thanks.

I drive a small car with a 70amp alt and a regular battery up front and with a kicker zx750 and a old sony 50x4 my lights dimmed. I currently am running like 100x2 for my subs so its not dimming but I am looking at 1200-1500rms for bl 15 most likely. I am wondering if putting a kinetik in the trunk is enough or if my alt won't even be able to keep up.

What kind of Parametric EQ do you guy's recommend? I have a clarion deck, it only has 2 volt pre-outs but its loaded with options such as you can rip someones cd directly on the deck, SD card mp3s, Ipod etc etc. Anyway it only has Bass and Treble for EQ therefore I want to either get a Parametric EQ or maybe one of those high speed 30 band eq's with the clipping light on each band, What kind do you guys recommend? money is a concern and its gotta be black Also where should the eq on my deck be set at when i get one 0 for bass and treble or -6 for bass and treble? I would also like it to be a min of 7 bands

hi guys have a question. i went threw some car audio stuff my brother owned back in 98 before he pass away and never knew about this stuff tell now. and i see he had this rockford fosgate 4040 dsm 4 channel amp that still work's and was told that this amp is a beast. but my question is what is the true rms rating per channel on this amp.

Did a small build in my daily driver and have no dimming of tail/dash lights at normal listening levels. I occasionally listen to it moderately loud when Im in the mood and when the double bass drums hit heavy or the bass guitar digs deep and loud I notice a faint amount of dimming. I just wondered what my next step would be to get rid of it altogether? Here is a list of what Im running. 02 Accord EX-L V6 Coupe with a stock alternator and the car already had a few month old Optima Red top in it. Pioneer AVH4300DVD head unit Phoenix Gold Elite.65cs comps up front powered by a JL A2150 SSA Icon 10 in a 1 cube sealed enclosure powered by a JL JX1000.1D @ 2ohms 4ga power fr…

I have a 220A H/o alt for a 01 lincoln LS and I am current running just a stock battery. If I get two other batteries, even though Ive not got my amp yet, and install the alt in my car would there be any damage? Or if I hooked it up now to a stock battery would there be any damage? and second question, I flubbed up and read the ebay post wrong and ordered 2 S3400 from XS power, I wanted D3400s, whats the difference and would I regret using the S over the D series?

I have a new SSL amp that has power coming from the ground on the amp any help would be appreciated

Is there any way to wire my iPod to my factory deck? It doesn't have an aux input, and I don't want to run it off a radio frequency due to shitty SQ. I plan on running an MTX re-q sound processor to run my subwoofer/amp, but otherwise I will have a stock 2003 Toyota Camry system. *Edit* Just read up on the MTX re-Q5, looks like it has an aux input...would this work for me? http://www.sonicelectronix.com/item_10834_MTX+Audio+reQ-5+-re-Q+%3Csup%3E5%3C-sup%3E-.html Any ideas would be appreciated, i'm stumped here Thanks!

Ok i know the yellow top is for audio and stuff but some ppl tell me that the blue top is better...some one fill me in on this stuff

I just came across a deal on one of these. i've read comments online about people having problems with them. Wanted to know if anyone has use this amp. Wanted to know if i should buy or pass. Your info will be greatly appreciated.

just ordered 3 sundown audio sa8 dual 2 ohm -400watts rms ---i no there are a few ways i can wire them up one way does 1.33 ohms and other is 3 i think cant remember got to double check that one -----ill be in a sealed box. -----need an amp that will push them it will be a daily driver so something where they can run for a good hour with out damaging anything