Comments on: Car Audio??? http://makeautocar.com/car-audio-2.car Ask and make better car Thu, 10 Mar 2011 14:34:32 +0000 hourly 1 http://wordpress.org/?v=3.3.2 By: cplkittle http://makeautocar.com/car-audio-2.car/comment-page-1#comment-3324 cplkittle Thu, 11 Feb 2010 02:25:23 +0000 http://makeautocar.com/car-audio-2.car#comment-3324 wow, that is alot of information. ohms is resistance, more ohms = cleaner power less ohms = more power Watts is a measurement of power. double the wattage doubles the volume. a double in volume is a gain of 3 dB. The human ear can hear a range from ~20Hz to 20,000Hz. A ported box tuned to 34-38Hz will sound good in a 92 civic. In a SPL competition it is easier to achieve higher dBs at a higher frequency (45Hz). A ported box can up to double the volume over a sealed box. Your speakers must be compatible in ohms to the amplifier's stability in ohms. boss, legacy and visonic suck. any other questions? wow, which is alot of information.
ohms is resistance, some-more ohms = cleanser power
less ohms = some-more power
Watts is a dimensions of power. stand in a wattage doubles a volume. a stand in in volume is a benefit of 3 dB.
The tellurian ear can listen to a operation from ~20Hz to 20,000Hz.
A ported box tuned to 34-38Hz will receptive to advice great in a 92 civic.
In a SPL foe it is simpler to grasp aloft dBs during a aloft magnitude (45Hz).
A ported box can up to stand in a volume over a hermetic box.
Your speakers contingency be concordant in ohms to a amplifier’s fortitude in ohms.
boss, bequest as well as visonic suck.
any alternative questions?

]]> By: codenamebass http://makeautocar.com/car-audio-2.car/comment-page-1#comment-3325 codenamebass Thu, 11 Feb 2010 02:25:23 +0000 http://makeautocar.com/car-audio-2.car#comment-3325 ohms don't matter, as long as they match up with the amp. watts are to help you achieve decibels, but HOW you set everything up effects that just as much as watts. many people are what i call "watt crazy" and there are other ways of achieving decibels. decibels are BASICALLY how loud it sounds and how hard it hits (it being speakers or subs). the more decibels, the more powerful. hertz has to do with pitches and tones. the higher the hertz (Hz), the higher the pitch of the music. anything under 200 Hz are low frequencies (like the "low" on the eq), 200 Hz - 2 kHz (2000 Hz) are mid's (the "mid" on the eq), above 2 kHz are the highs (high on the eq). subs don't handle more than 500 Hz, and amps don't generally supply them with more than 400 Hz anyway, there is a crossover, so you can tell it at what frequency to stop sending to the woofers. is having any of these higher better? depends what you want. watts are an easy way to achieve decibels (dB) but they aren't the deciding factor, your eq, the size of the box, the sensitivity of the woofers, etc. all help that as well. if you want it more powerful, than high decibel levels are definately better. as for hertz, it's all a matter of what you like. your speakers are going to handle everything (generally) and you only have to worry about it with your subs, and it's just a matter of preference. if you like it to just thump, you want lower Hz only, I personally like to have a boomier, fuller sound so i set my crossover around 250 Hz so that it's handling some lower mids. this is very general and basic, but i hope it helps. good luck ohms do not matter, as prolonged as they compare up with the amp. watts have been to assistance we grasp decibels, though HOW we set all up goods which usually as most as watts. most people have been what i call "watt crazy" as great as there have been alternative ways of achieving decibels. decibels have been BASICALLY how shrill it sounds as great as how tough it hits (it being speakers or subs). the some-more decibels, the some-more powerful. hertz has to do with pitches as great as tones. the aloft the hertz (Hz), the aloft the representation of the music. anything underneath 200 Hz have been low frequencies (like the "low" upon the eq), 200 Hz – 2 kHz (2000 Hz) have been mid’s (the "mid" upon the eq), upon top of 2 kHz have been the highs (high upon the eq). subs do not hoop some-more than 500 Hz, as great as amps do not in all supply them with some-more than 400 Hz anyway, there is the crossover, so we can discuss it it during what magnitude to stop promulgation to the woofers. is carrying any of these aloft better? depends what we want. watts have been an easy approach to grasp decibels (dB) though they aren’t the determining factor, your eq, the distance of the box, the attraction of the woofers, etc. all assistance which as well. if we wish it some-more powerful, than tall decibel levels have been definately better. as for hertz, it’s all the make the difference of what we like. your speakers have been starting to hoop all (generally) as great as we usually have to be concerned about it with your subs, as great as it’s usually the make the difference of preference. if we similar to it to usually thump, we wish reduce Hz only, we privately similar to to have the boomier, fuller receptive to advice so i set my crossover around 250 Hz so which it’s doing a little reduce mids.

this is really ubiquitous as great as basic, though i goal it helps. great luck

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