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watts

  1. How many watts can a 30 amp power supply handle?

    Technical & Advanced Car Audio Discussion
    Hello It's me again. I'm using a Fully Regulated Low Ripple Dc Switching Power Supply (pyramid psv300). And I would like to know how many watts it can handle total? I've used a calculator on the net but I'm not sure if I should go by the 13.8 volts that it describes or the AC amount of 110-120...
  2. Help me find an alternator!

    System Design: Help Me Choose Equipment For My Car
    Hey guys, I have been leaning on your advice a lot and you have not failed me a single time yet. So here is my dilemma: I have installed all of my new toys and sure enough it dims my headlights, I was really trying to keep the stock alternator, but its not in the cards it seems.. So help me...
  3. Did I choose the right amp?

    General Car Audio Discussion
    I'm a novice so please bear with me ... and thanks, in advance, for considering my question. I want "warm" speakers and am on a limited budget, so I've looked into it some, listened to comparisons and have decided to get 4 x Usher 8945A 7" Carbon Fiber/Paper Woofers ... Usher 8945A 7" Carbon...
  4. Choosing a subwoofer

    System Design: Help Me Choose Equipment For My Car
    Hey everyone, I was hoping I could get some advice on choosing a sub (or 2). I have an 04 CC silverado, box is going behind the seat (2001-2007 Chevy Crew Cab Non HD Poly Sub Box - Car Audio Factory -). Specs that the sub must have: 1) appropriate for 0.8 ft^3 2) mounting depth of 4.5" or...
  5. FOR SALE: JL AUDIO, RE AUDIO, ROCKFORD, PSP, etc....

    Car Audio Classifieds
    I got (2) 13.5 JL Audio W6v2's DUAL 4 OHM (come w/ the JL Grills for free) $45 dollar value!!!!! (I am the first owner of both subs) 750 RMS ea First Sub is 8.5/10 physically, (it has a minute scuff from brushing up onto something) Purely cosmetic. Second sub is 9.5/10 physically BOTH SUBS are...
  6. 150 watts - bridge 4 channel or get a 2 channel?

    Technical & Advanced Car Audio Discussion
    My front stage is a set of DLS UP6i comps. that are rated for 150 watts RMS. I am currently running them on 2 channels of an ED Nine.4 amp (about 65-75 watts). Once I get my separate sub amp installed I will have the other two channels available to bridge which will get me about 150 watts. My...
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