Acoupower
How do you calculate the amps in a capacitor if you know the voltage and number of farads?
A capacitor with 25 volts and 4,700 uf has how many amps, and how many amps would that be if I had four in parallel?
Capacitors don’t "have amps". You need to explain this better.
If you mean how much current you can draw from a charged capacitor, it depends on the load. Yes, if you had 4 in parallel, you would be able to draw more current, if the load were adjusted to call for that much current. If the load stays the same, then 4 caps would supply the same current as 1 cap, it would just last four times as long.
But the important part is that the current is NOT determined by the cap, it is determined by the load you put on it.
.
February 27th, 2010
Posted by admin in amps | 1 Comment »
Good base techno songs for a sub woofer?
I have been looking for good base songs for a sub woofer that my cousin has in his car. We mostly listen to Lil Wayne and other songs that have good sound. Lately I have been looking for techno, rave, house, electronic, tektonic and many other genres of music with good base.
So if there is any good DJ’s please post them.
Thanks.
armin van buuren, hes been rated world number 1 Dj.
Please dont get Tiesto.
He is too overrated.
Trust me, i am a huge AVB fan..
AND YES, AVB IS THE F***ING Sh*T TO LISTEN TO WHEN YOUR DRIVING…
February 27th, 2010
Posted by admin in sub woofer | 5 Comments »
What base life like? Can you have a car, play video games, leave for the weekend?
I was going to join the Marine Corps as a reservists but now Im thinking of going active. Whats base life like? Are there bars, girls, work out facility, good food, play video games and the two big ones for me Can I have a car or even two and can I leave base on my time off
Bars - yes, girls - yes, work out facility - yes, good food - yes, video games - yes, cars - yes and leave base - yes. Maybe not at the same time and certainly not in Recruit Training, but eventually, yes.
February 25th, 2010
Posted by admin in car video | 7 Comments »
What computer speakers perform great with games and music?
I have been looking online for a while now but if one speaker is great for music, it sucks for gaming, or vice-versa. Is there a good pair of speakers running for $90 and under that would work great with both?
900 speakers and 10 sound card. ya see. i use $30 altec speakers. work good
February 23rd, 2010
Posted by admin in speakers | 2 Comments »
Is there sum way i can make my own Distribution Block for my car amps i have 4?
Is there sum way i can make my own Distribution Block for my car ampsamps i have 4? wires are Just going every where and i wanna set it up an make it look nice so i wanna sum how make my own Distribution Block for the ground wires an 1 for the power so is there any way?
There are premade ones to buy ,
BUT if you really want to make your own , You’ll need a large block of copper and drill holes into the size of the power wires then drill a hole at 90 degrees to it then tap the hole and get set screws to lock the wires down. the trouble is mounting it Isolated meaning not touching ground , you can drill hole thru it and mount it to the sub box ect
February 23rd, 2010
Posted by admin in car amps | 2 Comments »
The sound from two loudspeakers is received by a microphone at a point far away along the line …?
The sound from two loudspeaspeakers is received by a microphone at a point far away along the line through the speakers. The microphone registers maximum intensity when the speakers are 20 cm apart. The sound intensity decreases as the distance between the speakers is increased, reaching zero at a separation of 44 cm. If the distance between the speakers continues to increase, at what separation will the sound intensity again be a maximum?
The distance to the micophone is given as ‘far away’ and therefore no allowance need be made for the increase in distance as the speaker is moved.
The separation of the trough and peak intensity is 44 minus 20 cm = 24cm which is the peak to zero distance.
44 + 24 = 68cm separation to the next peak.
68 + 24 = 92cm to the next zero
and so on
February 23rd, 2010
Posted by admin in loudspeakers | 1 Comment »
How can I learn about car audio and speakers?
I really want to know about car audio and how it all works. I want to know what ohms, headunit functions, rms and everything means. I would like to be able to know what will work in a car audio system without having to ask. Where or how can I learn this stuff? Any books or what?
Go to www.carstereo.com It is a very informative site with in-depth articles and diagrams.
You should also join the following car audio forums:
www.caraudio.com
www.caraudioclassifieds.org
February 23rd, 2010
Posted by admin in car audio | 2 Comments »
how do you connect a turn on lead to a car amplifier?
im not sure how to do it.. at all. i just bought an amplifier wiring kit and it comes with a thin blue wire. i know it connects to the turn on wire thats in the back of my aftermarket stereo its just i dont know how to connect them.
Your going to have to remove your stereo from the dash to install the amp wiring kit. This will give you access to the RCA output jacks and let you connect the remote turn on wire also. It is usually a blue wire on the back of your stereo and may also be marked with a sticker or tag identifying it. Check out this guide for installing an amp. Good luck.
http://www.car-stereo-setup.com/car-amplifier-installation.html
February 21st, 2010
Posted by admin in car amplifier | 1 Comment »
What is the best way to disguise a (car audio) subwoofer?
I want to avoid theft and hide my car audio system. I am using the factory CD player and have mounted the amp and capacitor under the seats, but the sub won’t fit anywhere but in the back. How should I "disguise" my subwoofer in the back? I was thinking about throwing a blanket over it but I don’t think that will be enough. Also, would I lose any sound quality if I just threw a blanket over it? It’s a single 12" pioneer shallow subwoofer. Thank you!
people are going to hear you driving with the sub so they will know that you have something in the back. so might as well put it facing the rear and enjoy.
February 21st, 2010
Posted by admin in car audio | 3 Comments »
What speakers and sub-woofer would be best for connecting to a TV for mainly listening to music?
I have a TV with an ipod dock. I want to buy a decent sub-woofer and speakers to connect to it, mainly for listening to music, just for a more bassy sound, but all I can find is home cinema systems Are these suitable? I only want to spend maximum £200 on these. Does anybody have any suggestions as to what I could get or any advice. Thanks 
check at some online shops like d2dchina.com
They have wide varieties of electronics like Tv, speakers, DVD-blueray players, computer accessories, Cameras & Camcorders, Apple Accessories Car & GPS etc.. They are cheap, professional wholesalers and offers various discounts on products. I had ordered my logitech from there, surprisingly it was reached in 3 days to my home without any hassles. this is the link.May be you find your looking one there.
http://www.wholesalers.d2dchina.com/
February 21st, 2010
Posted by admin in sub woofer | 1 Comment »