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  1. CarAudio.com Car Audio Forum

    A car audio forum community dedicated to the beginner or expert, since 2000. Find everything you want to know about car audio, get installation help, reviews, tips and great deals on …

  2. How to select the proper fuse size - CarAudio.com Car Audio Forum

    Jul 9, 2024 · That 296 is an instantanious peak, the 250 amp fuse will handle the short bursts without blowing, the fuse/breaker needs to heat up before it fails, the rate it heats up is in …

  3. Noise Troubleshooting Guide - CarAudio.com Car Audio Forum

    Jun 12, 2012 · The suspect car's charging and electrical systems can be checked by using the previously installed sound system in a "known quiet" car. 4a. Connect jumper cables between …

  4. Whats a good 12v power supply to buy to bench test car audio?

    Feb 27, 2021 · Finally sold one of my tool boxes and now have space to set up a "bench work area" in the garage so I am looking for suggestions on a good 12v power supply to test car …

  5. 2 VOLT vs 4 VOLT preamp output from head unit - CarAudio.com …

    Jun 1, 2004 · My head unit is has a 2V preamp outputs. What is the advantage of having a 4V preout over a 2V? Is it worth it to buy a new headunit for 4V preouts? PS - Im running a …

  6. 2 speakers using 4 speaker output - CarAudio.com Car Audio Forum

    Oct 17, 2003 · Hi, Newbie question. I have a 4 speaker output headunit but only two speakers in the vehicle. Can I combine the front and rear outputs into one speaker? The speakers are …

  7. 6 Speakers To 4 Channel Amp Wiring - CarAudio.com Car Audio …

    Sep 7, 2023 · I'm wanting to wire those 6 4ohm speakers listed to my 2-4 ohm 4 channel amp listed. Will my amp power the 6 speakers without damage to the amp and/or speakers ? With …

  8. Key1 & Key2 wire. How to interface to stereo? - CarAudio.com Car …

    Mar 25, 2020 · How would I connect this? For my other car, the new stereo I'm considering has a 3.5mm jack for the remote. How would I connect this? Does anyone know how to interface …

  9. What is LPF and HPF exactly? - CarAudio.com Car Audio Forum

    Dec 25, 2025 · Hi all. I am going to reset my amp so that my gain and such are right, but I am still kind of a car audio noob. So my question is, what is the LPF and HPF on my amp, and what …

  10. External Solid State Drives - CarAudio.com Car Audio Forum

    May 10, 2020 · The list below is what a Windows computer will recognize... a car stereo head unit may be the same or they may choose to limit it further. If you are wanting to stick with your …