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Amplifiers / Head Units / Processors / Electrical

Discuss Head Units, Amplification, Processors, And All Electrical System Inquiries Here.

  1. Started by fobanginvtek,

    Ok I am looking for a complete amp wiring kit. It will be going to a Autotek 1000.1 amp, and two JL w6v2's in a sealed box. I am not to sure what to look at considering the amp wiring kit. I want a 4 gauge main wire but my question is how do I look at the watts? what does it have mainly to do with and what is the appropriate watts for the kit?

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    • 1 reply
    • 537 views
  2. Started by fobanginvtek,

    I have a Autotek 1000.1 Mono amp, and 2 JL w6v2's in a sealed boxing coming in Friday. Does anyone have any recommendations for a amp kit? decent, quality, and a good price! Please let me know thanks

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    • 4 replies
    • 949 views
  3. Started by Schmuck,

    I have 2 Hifonics BXI2607's and I noticed earlier today while listening to my system that one of the amps is making a rattling, buzzing noise when the bass hits. It only does it on the higher frequencies which do not hit that hard, the lower frequencies which are louder and hit harder the amp does not make any noise. The noise is coming from the RCA area of the amp. It is not the amp that I have running to the HU, it is the amp that I used a jumper RCA to hook up. I noticed that the amp does not make the noise until I get the volume up to 20/35 on the HU and gets louder as I increase the volume. I did not even notice it until I was in the back close to the amp, I thought …

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    • 3 replies
    • 979 views
  4. Started by mcivice199_6x,

    I recently purchased the saz 1500D and last night as i was driving, my sub stopped playing and i heard a loud thud type sound right before it quit working. I checked the amp and the fuse were all blown. I replaced them with more and turned it back on. it took a second but my lights started to dim in my car then the fuses popped still. Everything being powered by the same power line is fine there is nothing wrong with anything else. What do you think the problem is. I believe its a factory problem

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    • 8 replies
    • 1.7k views
  5. Started by djjdnap,

    Ok so this kid at school was like his friends dad was an EE, and he could wire shit up real tight like, like a ps2 and xbox mod ....but then i ask him does he have his # and he's like no, man i coulda got the hook up right there, but anyway, where can i get an amp modded at?????

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    • 10 replies
    • 2.1k views
  6. Started by tlee2,

    I have a fi bl and a sundown 1500d and lately my sytstem hasnt been playing as loud as usual. it just dont have the edge it usually does. If i had to guess i would save ive lost a full 2 db. its not my voltage cause it stays right around 13.3 a lil wire came loose on my old rca's but i bought some new ones and it STILL sounds the same. What other reasons could be causing this not to play as loud?

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    • 5 replies
    • 736 views
    • 1 follower
  7. Started by Jpm4536,

    I have a us acoustics usx2080 that i got from Audio Clinic off of ebay and it is hooked up to my pioneer premiere 720prs speakers and it just doesn't seem much louder than the radio straight to the speaker. My gain is at about 3/4 which seems kinda high to me but thats where the DMM put it. My HU is an Alpine 9885 and i used a 1000hz wave to set my gain to 17.9 volts. Someone told me it may be an install problem but what kind of install problem could cause this? Wouldn't it be either working or not working? Also, how much louder should this amp be than the HU? Thanks for any help or tips!!!

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    • 1 reply
    • 783 views
  8. Started by kwalson07,

    i got a question about a rockford fosgate amp so..... i got a fi bl 12'' and had it hooked up to a planet audio rxd1000 and it worked fine but was really underpowered just got mt new amp in today , a rockford fosgate r1000-1d and my sub isnt working now i checked everything from remote wire, to fuses, to how i wired the sub and i cant find out why it isnt working any ideas please?

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    • 20 replies
    • 3k views
  9. Started by ridn.strappd,

    I got a directed d2400 amp hooked up to a JL 13w7. Theres a red and a green light that are both on. The red light has always been on as far as i can remember. The amp keeps blowing fuses like crazy. I can listen to music like half way or so and its fine but when i bang it it will just shut off and pop a fuse. I got 4g wire. I'm not sure why it keeps blowing fuses. I've been through like 7 fuses in a few days. I drive an 01 pt cruiser with no capacitor. Any help will be appreciated, thanks. Side note: it did the same thing when i first hooked it up but it worked fine for a few months now its messed up again. Also my serpentine belt is going bad an it squeeks REAL loud wh…

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    • 26 replies
    • 2.9k views
  10. Started by zebrabach,

    Hello im new the audio world and am looking into getting my first system. I am looking at getting a Sundown SA-15 woofer, but am lost on what amp i should get. Im looking to spend around 150 or so on an amp but not sure what would be a good combo with the SA-15. Would an Audio Pipe AP-10001D be a good decision or an AQ 750. Any ideas?

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    • 21 replies
    • 2.6k views
  11. Started by Scooby,

    I am looking at these there.All three are around the same price. Going to be pushing a Dcon 10 in a sealed box.Seems like they all get some decent ratings.Not sure If would really need the power of the Brutus for the Dcon though. 1.Hifonics BRZ1200.1D 2.Alpine MRP-M650 3.Alpine MRP-M500

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    • 6 replies
    • 921 views
    • 1 follower
  12. H.U. >>>>>>>>>>>>Eclipse AV8533, installed ~ 2 months ago, new in box before that. I'm the original owner. Mid bass speakers>>>>Peerless sls (830946) 4 of them. Mid bass amp>>>>>> Sundown sax 125.2, installed ~ 2 months ago, I'm the original owner. A couple of days ago I thought I heard my midbass speakers fade out, then come back on in a second or two. I wasn't sure if I heard it or not, so I dismissed it. Today I got in my truck and got on the E-way (I'm 2 min. from the E-way) and my midbass speakers faded out again. I don't think this is a wiring issue, it happens like clockwork, they play for ~6 second…

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    • 9 replies
    • 1.1k views
  13. Started by wof131s,

    Am not sure on this so correct me please if am wrong. I currently have a AQ2200 and was wanting to make sure am setting my gains correctly. I want to get as much clean power out of this amp as I can to really push my 15" IA DP. I spoke to the guy at AQ and he said that this amp is around 86% efficient. So just to be on the safe side lets just say its 85%. So 0.85 X 2200 gives us 1870 watts. Am running the amp at 1 ohm so would setting my gain to around 43.0 volts sound right. Oh yea, all my electrical have been upgraded (220 HO alt. extra batt, 2 runs of 0 gauge for the big 3.) Does Anyone know if this amp can run at 0.5 ohms, if so what type of power does it produce. Any…

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    • 6 replies
    • 623 views
  14. Started by Hoemygosh,

    Alright guys. I picked up a Hifonics BXX2000.1D for my Fi BLv3 18. A good friend of mine has a scope, so we dialed in gains on a 0db 50hz test tone. I have the electrical to feed it. I’m able to maintain voltage at full tilt. I was reading about power and impedance rise and decided to clamp the amp and get some readings for myself. I’ll save you the time in telling me “it’s a hifonics amp, you get what you pay for... etc” I’m fully aware. I plan on going Sundown this spring with tax money. However, I’ve ran a few HF amps in the past and have been satisfied. I ran test tones at full tilt, 20hz to 55hz, measured AC voltage at speaker output termin…

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    • 5 replies
    • 1.5k views
    • 1 follower
  15. Started by billystorms24,

    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

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    • 11 replies
    • 1.1k views
  16. Started by inkfx,

    I'm wondering the best thing I can do to help my situation. It's been ridiculously hot here in San Antonio this summer and my SAE-1200D just isn't taking the heat well at all. My Cadence TXA1000D never had a problem but I guess with the extra power this SAE has the heat is causing trouble. The amp gets VERY hot to the touch and after a while goes into protect. At first I thought I had a problem with the subs cause they would make a strange noise before shutting off but it cuts out even when my HU is paused so I don't think I have a subwoofer problem. Maybe mount something like 2 120mm fans on the bottom of the amp? How would I hook those up? Just wire them to the power/gr…

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    • 6 replies
    • 707 views
  17. Started by dezyrme,

    Promised pics of my D7's when I got them. These are quick shots. I will get some better ones once I get some more time. These are the finest amps I have ever seen or touched in my life. They put the Zap's to shame really bad. Each one weigh roughly 20 lbs. and the build quality along with the crossover's and list of features and options are unmatched by any amp. I have not heard them yet but I can be pretty sure with the statement that these amps will go toe to toe with anything. DAMN! they look good. I am so happy I chose these over the Zapco's.

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    • 9 replies
    • 1.3k views
  18. Started by XTRMEASURES,

    what would be the specs of al the amps comming out... if you cant say now i understand... jamie

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    • 20 replies
    • 2.6k views
  19. Started by jcarter1885,

    on my highs amp, im running the power wire as 8 gauge and the ground wire as 4 gauge(i was told this was ok by a friend and professional installer). im not doubting his credibility, i just wanted to know what are the advantages and disadvantages if there are any to wiring your amps this way

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    • 13 replies
    • 796 views
  20. Started by Koridan,

    I am getting two 600w rms 4ohm subs and I am getting a mono amp. I was wondering If I wired both subs together into the amp, How would the power be split to goto each sub. Also Would it drop the impedance to 2ohms. So if it did that would I have to get DVC subs? So, for two 600w rms subs single or dual voice coil subs, what would be a good mono amplifier to use to push them to the full 600 watts. Thanks ~Thomas

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    • 4 replies
    • 612 views
  21. Started by natedizzle,

    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

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    • 8 replies
    • 892 views
  22. Started by ShaiTan,

    Has anyone used the TRYSTAR Flexible Welding Cable in any of your installs? If so is it a good wire?

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    • 10 replies
    • 1.2k views
  23. Started by Technology,

    Do you guys think $425 for Sundown Saz-1500D amp is a good price. It's brand new.

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    • 5 replies
    • 580 views
  24. Started by Freshh,

    Hey guys, I'm just looking for some help or advice on what to do with my old amplifier. It's a RF punch series P500-2 (I believe the 2008 model? --Silver metal plates cover it), I recently had a local audio store run my wires through my new car and my intentions were to hook up that amplifier. But before they install any amp they run some kind of test on it to make sure it works, at least so he told me, and he said the amp was broken, with no further comments about it. That didn't seem right to me, although it may very well be broken, but I questioned it because I had it installed in my old vehicle (GMC Jimmy) and when I sold the Jimmy it worked just fine. So I'm thinking…

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    • 31 replies
    • 3.8k views
  25. Started by sittdogg,

    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.…

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    • 9 replies
    • 1.1k views

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