Amplifiers / Head Units / Processors / Electrical

What's the difference between the wire? I need amp wire and wire for my big 3 .. I will be using knuconceptz and a Rockford fosgate punch 1000 watt

Going to buy another battery for my Durango. It will be in the back with my amps. I already have a die hard platinum under hood and a small stinger in rear. My question is-is there any specific group I should buy for the back, or just the biggest battery I can fit back there?

Any information on this amp would be helpful. Read a lot of good things on the web but sometimes it's hard to find the bad. You guys have any input about them.

I will be using four Phoenix Gold ZPA amplifiers in my next build. Two of the ZPA 0.5 will be used to power my subwoofers. I am considering two ICON 15". All four of my ZPA have v2 mods as well as cap replacement and the two 0.5 wil have upgraded power supply components. At a 4 ohm mono load the 0.5's output is around 1200w, at 2 ohm mono output is around 1600w. Since these are class a/b amplifiers current draw increases fairly significantly at 2 ohms mono. Do you think I should use these amps at 4 or 2 ohm mono load? I would think that the damping factor would also be lower at 2 ohm mono. This is a daily install and the design goal is more SQ orientated than SPL. BTW I…

Okay got the fluke oscilloscope hooked up to the amp..... waves show perfect curves @ 40hz. the remote bass knob clipping light turns on at a certain point, yet the oscilloscope shows a nice perfect curve. has anyone dealt with this amp before and had this issue?

I just got my pioneer 80prs installed in my Malibu yesterday. Love it! I see pioneer put up a few YouTube vids of how to operate. Basically there is a switch on the unit itself for a standard mode or network mode. Network seems to open a lot of features up according to reviews. I am NOT running active, but would love more features to tinker with. Anyone have any specific knowledge of these 2 modes? I don't want to remove the deck to change the switch if its not needed for my setup. Any info needed please ask

Alright got my system all ready to go and wired for tuning. First i set my gains using an oscilloscope on my sub mono amp. All went well. Then i set my gains on my 4 channel amp. All went well. I plugged in the speakers, and i am getting high pitch scratching noises that vary and change intermittently. When I turn off the subwoofer rca output from the headunit to the rear, the sub no longer gets any signal obviously.. but if i have rcas plugged into the 4 channel amp...... the sub then starts playing music! could this be my twisted pair rca cables? should i switch to coaxial?

can anyone recommend me a decent budget amp for an xcon? I've been getting a lot of tickets I don't have money for a sundown right now.. any feedback is appreciated.

I have looked through the manual and see no details on it Does anyone know if the remote knob is a GAIN KNOB? or a BASS BOOST KNOB? I am trying to set my gains and would like some more information before i hook up the o-scope.

how would an audiopipe ap1500.1d preform at .5 ohm. with 14.2 v roughly.

I just had to replace my highs amp (jl audio 360/4) due to a malfunction. I was getting "engine" noise that came and went and also was present with car not running??! So I purchased an RF P400x4 to match my sub amps (t1500bdcp). I am happy with the amp, its the new model so it has input clipping and output clipping indicators, and a fancy set up disc with all tones and sweeps necessary (0db and -5db). So far very pleased. Also just fyi my pioneer p4400bh DOES NOT CLIP even at full volume. But that being said I had to go almost 3/4 on gains to get the required output without clipping of course. Also my sub amps are up quite high. So, long story short, I am getting very int…

I was thinking about getting one of these (http://www.audiocontrol.com/14152/products/EPIC--160-In--dash-Car-Audio-Bass-Processor-and-160-dB-SPL-Display.html). Anyone have experience with them? I have always just used my headunit and the PAC LC1 to turn up my bass and it sounds fine but some people say it really does help improve your system's bass . I also heard that you really shouldn't use this product if you listen to bass enhanced music such as decaf/dj slow n throw/etc.. and thats mainly what I listen too. Do you all think it will improve my system if I mainly listen to the music stated above? Or do you think It wouldn't sound any different? What do you guys thi…

Hey guys, As mentioned I'm soon to be upgrading my system and Id like to get your opinions on if I'm on the right track here. Ill start off by what I already have: Car: 2000 Honda CR-V Battery: XS D5100R Big 3: Done with 1/0 Wiring: 2 Runs of 4 gauge to amps Amps: Rockford Fosgate T1000bd and T400-2 Speakers: 2 Alpine type S's up front and 2 JBL GTO 628's in the rear Sub: SSA Xcon D2 15 in a sealed enclosure. As expected I have bad Voltage drop down into the 11's. I will be strengthening my electrical shorty. Short term goals: 1. Add another Xcon and port the enclosure. I am considering doing a wall and sealing off behind and around the rear seats. 2. Replace t…

im going to purchase one now so which would be "better". this is one part of the upgrade im going to get 2 ssa icons d1 and wire each to half ohm so i need help choosing which one max looking for $500 on an amp.

i recently just replaced my 4 guage power wire with 0 guage wire well my car ran fine on my way to work, but then i went to leave work and it wouldnt start, i had it towed and had a mechanic look at it, we've replaced my coil, map sensor, distributor cap, roter and still nothing, my battery is not dead, both batteries are reading around 12.7 volts if someone can please help itd be great, thinking it may be sensors, fuses etc.

I am looking to sell my 2- bc2000-d amps. I am looking to get a single amplifier and was looking to get a Sundown SAZ3500 or SAZ4500. I have had someone offer me a trade for a dd T1 amp. I know currently have no information on this amp but will be researching. Looking for opinions of these. I have not been able to hear one either. It will be for my two Zcon 12's.

Okay I just upgraded my 4 Guage to 0 gauge , me and my buddy both wired our cars, his car for some reason wouldn't start. He thought it was his battery, anyways my car worked fine, about 12 hrs later I go to start my car and it will not start, its not my battery, I checked it and its at about 12.5 volts, I unhooked the main source and still nothing, any ideas of what it could possibly be??? Sensors, relays, fuses etc.

I been skimming the forum trying to get an understanding on these things,but still dont get it. What purpose do a processor serve?and would i need one for my system

So I'm going to be running active soon. All crescendo. I already have the soundstream rubicon 2.600. (300w x2 @2ohm) so I'm planning on running that on the 4 crescendo 6.5s. Since it seems the perfect fit rms wise. I also already have a Lanzar VCT4110. (100w x2 Bridged @4ohm) Ive heard these are overrated, so input on that would be nice. should I run that bridged @4ohm for 100w on the 2 crescendo ft1s. Orrrrr.... buy a soundstream rubicon 2.250. (75w x2 @4ohm) It is closer to rms, but I know the ft1s could handle 25 more watts. Thought of soundstream only so they would be matching, it would look nicer, although the Lanzar is already mounted under my front seat. O…

this is my first stereo install and im a little confused. i see that the harness that plugs into the stereo has a longer black ground wire. my adapter harness has a black wire for a ground wire to attach. ive heard that youre supposto ground the stereo to the metal inside the dash. will it be okay leaving the ground wire on the harness that plugs into the factory plug left un touched. will everything function properly? should i NOT solder them but instead ground it in the dash? also the p connect is for the remote wire right?

Have two D2 Fi BL's each coil reads 1.7 like it should, I have them wired series/parallel for 2 ohm load being amps are strapped, when I disconnect sub wires from amp terminals to check the ohm load I'm at 1ohm technically I would be at .8 due to dmm is .2 off, I have each coil ran to back of box with 8 bolts/wing nuts, for easy load change, shouldnt my load be higher with box rise/resistance of bolts n everything else that comes into play, I triple checked all wiring from top to bottom pulled subs out several times checking coils/wires and everything is 100% right anyone have an idea

I am looking for an amp to power my new front stage. Have come across a crescendo 1000c4 and a 125.4. The sundown is a bit more but I can splurge if it is worth it. I have never heard these brands in person but have not heard a bad thing about either one. My goal is sq. It will be powering an active front stage, 8 ohm hds tweeters, and 8 ohm 7" woofers in the stock door locations. Will I notice a difference in sq between these 2? How about overall quality? Is the sundown really worth almost twice the money? Or will I be just as well off going with my original plan and get a new ppi 900.4? Any advice opinions or comments are greatly appreciated.

Gents, I'm thinking of selling my Crescendo BC2Ks and going to a Stetsom 6K5ES 2ohm version. I like that it will do gobs of power (7200 watts) on 13.8 volts. I usually do about 14.3/5 on my HO alt. I have dual runs of power/ground ran, 3 XS power D3400 batts, and the big 3 done. I think my electrical is close or near up to par to support it. My questions mainly regard reliability. If I get the 6K would I be safe running it full tilt? I read these things don't like voltage over 14.9/15 volts so I'd like to think I'm relatively ok there. Just looking for any input/suggestions. Thanks all Also Aaron do you have these in stock? Shoot me a PM por favor.

Current setup is in sig. I ordered my XCON a couple of weeks ago and I'm shopping around for amps to power it. It'll go in an optimal ported enclosure. I've checked db-r.com and the classifieds in caraudio.com, here, ebay, amazon, and woofersetc. Sundown amps, DB Drive amps, Crescendo, Cadence, Audiopipe, Nakamichi, Planet Audio, and others I'm sure I'm forgetting to name. I know 300w or even 600w will make the XCON pound, but with a 200A alt, I can get up to 1200w each. My goals are mostly SPL, but I hope to retain the SQ that I am LOVING with my ID components. I'm sure the XCON can make a seamless transition from blending in with the front stage, to breathtaking c…

Would two XS Power D3400's be okay to run that? I have high output 270 Amp dc alt. Or should i get two XS Power D3100's?