Amplifiers / Head Units / Processors / Electrical

Generally, What frequency range do my mids play if my EQ is flat? Thanks in advance.

im thinking of giving my bl's and 1500D to my brother and saving up for some BTL's and a new amp. ive decided i dont really care about good sound quality with my subs....i just want loud ass bass something that doesnt sound horrible, and something that can take abuse, and i know these can...and i love Fi subwoofers. i know autotek makes good amps, but would this be a good one to power 2 12" BTL's or is it too much? also, they are rated at 4k watts rms, but how many watts do you think i could get out of them? http://www.onlinecarstereo.com/CarAudio/Pr...ProductID=18160 the 3000 and 4000 are both the same price on onlinecarstereo.com so which would be more practical? info…

Well I recently (2 weeks ago) purchased a Brand New Volkswagen GTI and it just turned 1000miles so it's time to play (I told myself that I'd at least drive it for 1k miles before tearing it apart.) Anyhow, I'm looking into processors, line level converters, ect.. I'd like to keep the factory deck, It's a in dash 6 disc with aux in and Sirius so I'd like to keep it for now (I've never ran a stock so this will be a new adventure) What I'm looking to do is just get some better sound.. I'll probably throw a five channel amp in there with a single 10 and leave the stock mids intact for now . Currently the stock setup sounds terrible... I've never heard a factory set sound so …

Hey guys whats up i was wondering if you guys could give me some input on this amp Id be running it .5 ohm. what is another brand that is comparable to lanzar? Please let me know i might buy one if its good. and what gauge wire is needed to run it with a 180 amp fuse? Thanks guys Billy

I was thinking about getting a Clarion DPX11551, is this a good amp?

OK! My HU got jack a couple week ago and i've been looking to buy a new one. my budget is about $350.I ownly listen to CD's and MP3's which do you guy suggest http://www.onlinecarstereo.com/CarAudio/Pr...ProductID=16945 or http://www.onlinecarstereo.com/CarAudio/Pr...ProductID=18480 I'm really into SQ Thanks for the help!!!

Hey guys....getting the box built for 2 18" btls...from Manny here in Ct...Stratford at that....thnks Jon for the refferal...but where can I get a HO Alt for my 92 camry wagon...I cant find anything online..and now im getting frustrated...thnks for the help guys...I ll post pics of the box and the first 18.... should be here in a few days....Quantum View ftw!!! thanks for the help pplz Freddy

well guys i just purchase a used amp kicker amp by the way. i realize on the birth sheet it says 2800 rms its a kicker KX2500.1 but it has a little sticker on the name of it and i can see in the back it says kx600.1 but thats my question colud kicker miss up on paper and just a sticker to it or the one who sold it to me made a copy and just stick a paper saying kx2500.1. so how can a meassure if its true? EDGAR

Right now I have a pioneer DEH-P7000BT and I can get a deal on a new pioneer AVH-P5000DVD. I like the one I have now and its features but I would like a tv but i dont wanna lose the features. I was wondering if anyone has any experience with that in dash tv and would suggest it. Any suggestions would be great. Thanks.

Since im getting back into car audio. How does the new Phoenix Gold amplifiers compare to the older models like the M and ZX series? Reason im asking is it fits my budget plus a local dealer. I was looking at the RSD600.1 or RSD1200.1 to drive a pair of 12" IA Lethal Injection Series.

could you use 6 volt batteries in car audio? I know if you wire two in series it would make 12 volts, but then how can you get it to co exist with your 12 volt startying battery? 6 volt batteries have alot better reserve capacity

Tested voltage drop with most accessories off last night. At idle the car rests at 13.9x, With a variety of music and an Iasca test disc, at the loudest volume i can play the factory stereo at while still sounding decent, the lowest i got it to drop was 12.69, it was mostly between 12.7xx and 12.9 on HARD hits. Electrical system is stock, battery, alt, etc, all stock, no cap/ 2nd battery, extra 0wag ground under hood to battery, extra 4awg ground running to rear of the car where it joins the 1/0 that goes into my amp. Amp is an MTX 81000d running @ 2ohms, Rated 1krms @ 12.5 volts, most people get between 12xx and 14xx on their birth sheets at that voltage. I was just surp…

does anyone own an old autotek amp and what do you think about them

getting ready for Sicnick/Usaci in south LA !!! going to go F-with there heads planning on 3sets of 2x seires / then parallel to get close ASP to 18v any tips or CONSTRUCTIVE input is welcome

Well i just installed all my equipment in my 4runner. I received my speakers today and hooked everthing up...4 15 ssd w/copper coils and bp power option...and im running 2 MA HK802SX amps.......Well the system hits pretty good, but i think it should or can do more....My voltage is dropping down to 10.2 volts at worst. Im loosing power like crazy....Even with multiple grounds and hots distributed everywhere my grounds are getting warm!!!!!<---not good i know.....I have the following installed right now -165 Amp Alternator -Kinetik HC1800 Under Hood -Optima Blue Top in the rear with amps (temp) I know this is not enough juice, but i have the optima sold and i was going t…

Hey everyone...I am in the proccess of ordering my 2 18" btls...and im curious..after I upgrade my alt..and work the big 3.... batteries... do I need to go with Powermaster batts. or will several optima batts suffice? if so what color and how many?? 2 18" btls fully loaded 2 saz 3000dz and all the upgrades thnks guys...ill post pics when I recieve the sub(s) Freddy Fred

Anyone have a good place to buy 4/0 Power Wire?

I have a quick question concerning the Alpine 9886 headunit. I know it`s not the best to use dynamic bass features such as bass boost, but what about the bass feature that lets your widen your bass (Q0,Q1,Q2,Q3,Q4)? I notice the bass gets noticeably louder when I bring it up the scale towards Q4 but also less accurate, is toying with this feature when playing really loud bad for my woofer or am I good to go?

I just purchased two Boston Acoustic G512-44 12"s for $400 shipped in a closeout sale from Crutchfield. I'm a link! Their specs are... RMS Power Range: 100-450w (225w per voice coil) Peak Power Range: 900w Impedance: 4 ohms Sensitivity: 94.3 dB at 2.83 volts, 87.2 dB at 1 volt Frequency Response: 20 - 350 Hz Min. sealed box volume: 1.00 cu. ft. Min. ported box volume: 2.00 cu. ft. Mounting depth: 7-3/8" I picked these up because they're CHEAP & require a small enclosure; (I want to keep max trunk space.) I've heard clips of them & they sound crisp & hit de…

Anyone have the specs or a link to TRU's new Steel line, Tru's webpage does not have the latest models. Interested in spec's on the S45. Was told to look on diyma but only found the S44 specs. Thanks

Can anyone recomend a good alt company. But it needs to be for older model cars. I'm looking for at least 200 amps. In a 83 buick riviera. Sorta on a budget.

im runnin out of preout voltage so i decided to buy a line driver, question is, does adding a line driver bypasses the gain of the amp? turning the gain all the way down wouldnt affect the line driver's settings?

Ok, right now my system is still kinda up in the air, but I know I will either be running a sundown 3k or a RF 4k amp and a little amp or two for mids/highs. The vehicle is the 4.3L V8 F150 (2008). I am pretty sure the stock alt puts out 110 amps. I know I need a couple good batteries for under the hood and in the back. BUT, about what size alt should I look for roughly and what brand. I have a local stinger dealer that sells a 220 amp alt for 700, but not to sure how good that is or not. any input would be great.

so ive been looking for headunits lately since i sold my audiovox flip out. ive been looking for something with a nice high voltage preout and the best i can find around here is the clarion DXZ785USB with a 6 volt pre out. overall i like the look of the unit jsut wondering what peopel thought of this unit as far as features, sound quality, durability ect go? thanks

hey guys i just drove back from work (i usually take the train) i was listening to my music the whole way home with the volume on 21 for almost 2 hours by the time i got home my sub was cutting in and out and when i got home the lcd screen on the amp said "hot " "77.9" degrees Celsius ( i knew it was before i looked) i know that my gains are not high, is that normal cause of the long duration? my stereo is an alpine cdx 9884 i believe goes to 35 max volume and my amp is a alpine mrd -m1005. what do you think guys? thanks again Billy