Jump to content
  • ×   Pasted as rich text.   Paste as plain text instead

      Only 75 emoji are allowed.

    ×   Your link has been automatically embedded.   Display as a link instead

    ×   Your previous content has been restored.   Clear editor

    ×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    No registered users viewing this page.

    1. Recent Topics

        • 17 comments
        • 178 views
        • 393 comments
        • 32,175 views
        • 2 comments
        • 670 views
        • 5 comments
        • 1,446 views
        • 6 comments
        • 1,015 views
        • 1 comment
        • 961 views
  • Similar Content

    • By musgrove
      I'm nearing the finish line in an installation that includes a new HU with FT/RT, FR/LT RR/RT RR/LT, and a SUB output, plus an unmarked, unidentified in the manual, RCA output on the back of the HU next to the SUB output.

      I have a 5 channel amp that has Channels 1(white), 2(red), 3(white) and 4(red) marked clearly on the amp, plus a SUB RT(white) and SUB LFT(red) input, all input by RCA.
      The same amp has 4 sets of output terminals, 1 each for + & -. It also has 2 terminals for the sub (+ & -), which connects to the sub on R &L posts.

      So, first question:
      How do I run a cable from the HU, which is 1 RCA connection, to the AMP, which has both LT and RT RCA input connections?

      Second question:
      I also have the White, Grey, Green, Violet (+&-'s) hooked up from the HU to the wiring harness that goes to the speakers. The reason for this was that I have six speakers placements: 2 6.5" in the front doors, 2 6.5" in the rear doors. In the dash, I removed the tweeters that were in a plate and replaced them with Infinity Kappa20's midrange speakers that have bandpass crossovers that handle 550hz-7Mhz hooked up.

      Just to confuse things more, The manual for the amp shows The channel 1 speaker attached to the channel 2 output terminals(+&-) and the channel 2 speaker (+&-) attached to the channel 1 terminals. Channels 3 and 4 are where I expect them, 3 & 4. And then again for the SUB it has + and - terminals to go to + & - posts on the SUB.

      I've routed every plug in every location and checked each speaker, one by one by changing the fader/balance in different combinations to determine what's going on.

      What I sense I'm doing wrong is that I'm wiring RCA cables with both RT/LT wires into the AMP to the HU when both only want a single signal cable each going into each jack. One single wire each that somehow is carrying both the Positive and Negative in it, versus a double speaker wire that goes into a positive/negative RCA male connector.

      So that leaves the sub with one single output HU going to the AMP which has a R(white) and L(red) female connector. And then the 5th channel +&- going to the +&- on the SUB input.

      The reason I have the HU output speaker wires (white,grey,green,violet) going to the speakers is because of the Dash Unit speakers. They're tapped into those 4 in the wiring harness where I can't get to them, but run from the HU from 4 wires to 6 different speakers). Again, the dash speakers are 2" Infinity midranges with bandpass crossovers connected to each which came with them. I just noticed they are 2.5 ohm, and everything else is 4 ohm, which is worrisome.

      Is there a wiring genius out there that can understand what's going on and tell what I have wrong? There's also a whine coming from the front right dash speaker and possibly the right(passenger side) door speakers. I have the power cable far from the speaker wires on either sides of the vehicle. But I'm sure it has with the larger wiring issue at hand.

      Any and all help is greatly appreciated. This is a crazy puzzle. Here's a diagram I made to make it more visual:

    • By RICKONSPL
      So I reciently purchased a sundown SAZ-2500d v.2 form SSA and am a little stumped on wiring. I will be running a RE Audio xxx 15'' dual 2 ohm at 1 ohm. The amp has two positive and two nagative inputs, can I use both? Want to get the best power out of this as possable.
    • By Zach Turner
      2005 dodge ram 1500
      I have this massive triple sub 10", shared lower vent, chambered box 16.5x20x49(with port).... port size is 2.25"x49"x12.5". I have 2 alpine swr-10d4(1000rms-3000peak), and one swr-1043d(600 rms-1800peak). all were previously ran in parallel @ 1 ohm (i think) going to a rockford fosgate t1000.1 power series. Suprisingly it hardely even got warm and pushes them hard.
      BTW!!= I just yesterday wired in my red top underneath my back seat and i have that wired to the bullz audio 2f cap=> everything wired to that...(i have a normal stock truck battery up front)
      My questions: 1.Is my port the right length?(can it sound better if made longer/shorter/complete chamber)
      2. Is the box itself too big or is it ok?
      3. Where can i find a wiring diagram or does somone know how to do 1ohm to all 3 speakers or just two?
      4. [would having a diff rms sub on the same 1ohm wire do anything bad?] if so.
      5. i have a 1600 boss amp that i've wired into my truck in my current setup of a center console box i made(but it seems to be having a hard time pushing it because it goes onto "protect" mode alot.)
      6. should i get rid of my capacitor and stick with just the two batterys?
      And i have a 1600 boss 800.2 amp and two kicker cvr 12" 05cvr124(400rms-800peak) that im selling to a friend and i was looking for a badass ported box design thats loud going into the back of his old jeep...the available space is{length from back seat to rear door}x{width fromside to side of car}x{height} 25"x35"x15" (If i want to be able to slide it in from the back without him having to take off his top or putting it in from the front) if not then 25"x35"x MIN(15")MAX(30")...
      My questions:1. I also have some nice component speakers laying around... could i cut holes for them too?[would i need to chamber them completly off from the subs?]
      im open to any ideas i can make some crazy stuff.
      My current setup is a center console box with the two swr-10d4's (recently attempted to invert the one closest to front and doesnt sound right) going to that rockford fosgate t1000.1bd... and when i inverted i hooked one to the boss amp and another to the fosgate from the capacitor...but just didnt sound right... i have a problem when they are both right side up... the way the box is made all the air space is at the ground and the sub closest to front gets pushed out further and clips...i also beleive the box is just barely over the minimum for sealed air space.
      My questions: 1. take out the capacitor= just 2 batteries
      2. i tried to invert it? and couldnt find a diagram to reverse polarity but idk if thats what i need to do or what.
      3. port it maybe? but how?---
      p.s. everything is perfectly sealed on both boxes.
    • By fearlessgangsta
      So Shizzzon got my attention with some cheap 4/0 gauge he got. I'm thinking of adding a couple of 4/0 grounds and a couple 4/0 runs from alt to my front batts. I have never worked with the stuff before. I will be upgrading my alt to a 400 amp eventually so I'm trying to plan ahead.
      Since the length of these runs will be shorter than 6-7 feet will there be any benefit vs 0 gauge?
      Is there a way to fuse 4/0 wire?
      Also what lugs do you use for your 4/0 wire the only ones I found have a minimum buy amount of 10?
  • Recent YouTube Posts

×