Posts Tagged ‘electronics’

subwoofer information

Thursday, July 22nd, 2010

subwoofer information
The size of the subwoofer can be expected?

I was wondering about subwoofer information because im going to get some subs for my parasu said 15 years ago in the 10s and the ups and 12 years of trying to cover between them. so it would be better to get 10 to 15 so that sound better? Im just tryna get the best system possible higher

check the MTX 24 "sub square, its strong Hella, or break all ur friends with one, go to mtx.com

subwoofer crossover

Friday, January 15th, 2010

subwoofer crossover
If you have all the speakers at 50 Hz, it is preferable to set the subwoofer to 80 Hz or 50?

For example, if you have speakers in a version bookself 5.1 or 7.1 home theater setup, which can reproduce sounds up to 50 Hz, and his cabinet weak capacity to reproduce sounds of up to 20 Hz and low pass settings step variable, peripherals for your subwoofer to 80 Hz or 50 Hz?

Depends on whether you have small speakers actually usable output at 50Hz. If you have 5 or more speakers bass, so it is likely, and the 50Hz setting could be better. But for smaller satellites, 80Hz is necessary to ensure a good medium-low. If your receiver is internal crossing should be used instead, and set the subwoofer crossover or detain, or as high as possible. Need more help if you can place the mark / Model of your subwoofer and speakers.

subwoofer wiki

Monday, November 2nd, 2009

subwoofer wiki
Do I need a 200-amp alternator, amps CONSIM 75 75 47 = 197 amps?

I have two subwoofer amplifiers use 75 amp one piece, and another 4 channel amp using 47 amps for a total of 197 amps. 1. Should there be a 200-amp alternator or go a little higher for the rest of the accessories Car? 2. Does the brand of vehicle and the alternator can not mix? If this issue is important, The engine is a four-cylinder, 1991 cc, desiel. brand is a vehicle of GM Daewoo Captiva-o-Theta, which is called different names depending on where you are. I live in South Korea. Http: / / en.wikipedia.org / wiki / Chevrolet_Captiva people thank you very much! ~

Google "large 3 car stereo upgrade" OEM supply is not adequate to amplifiers, is just a fact of life. The big three include improving connections between: the battery and alternator, battery and the chassis, the engine to the chassis. These are the high current paths that are often forgotten in stereo installations. Then upgrade its something like a yellow top Optima battery, these batteries offer a higher rate of rejection of OEM sales, and to suffer permanent damage if well drained. If you feel you still suffering from dim light, a capacitor can help. Is Only after these improvements, which could consider launching a generator if it still had problems. Moreover, it is constantly drawing 197 amps, that's what will pull duty as the fuse for your time. Never push hard unless you like to listen to the distortion signals cut /.

subwoofer wiring

Sunday, September 7th, 2008

subwoofer wiring
Can I use a mono amp to 2 ohms for a single 4 ohm subwoofer with a wiring terminal?

I have a P212S4 Rockford, but can not connect because it lacks the two wire terminals on each side.

No. You can not. The impedance decreases due to the type of connection used, parallel connection. In this regard, the formula used to calculate the total impedance between 2 identical impedance is half the load of running. If the submarine 4 ohms in parallel with another 4 ohm is equivalent to have a single sub at 2 ohms. Form: this also applies for different impedance R1 R2 or —————, x 4 x 4 16 R1 + R2 = ———- — – - = 2 4 ohms + 4 8

subwoofer level remote

Saturday, June 28th, 2008

subwoofer level remote

subwoofer output cable

Thursday, May 8th, 2008

subwoofer output cable
How do I connect a subwoofer to my car power amplifier with RCA cables?

What results can be used to connect.

If your current amp has RCA outputs, then yes you can use.

subwoofer amplifier

Tuesday, April 1st, 2008

subwoofer amplifier

If you are looking for a good amplifier? So I suggest you check the car JL Audio 500 / 1 amplifier. This amplifier is very efficient and give little or no reason for concern. Here is something about this product.

This is a Class D amplifier What does this mean? This means that belongs to the class of amplifiers high energy efficiency are increasing 90% energy efficient. This is a great advantage because it means that your battery is not perishable. This makes a more efficient use of energy compared to other amplifier classes. And his car is a valuable feature.

This amplifier has a polymer 12-inch subwoofer and a polymer coating 12-inch passive radiator coated. These two people are responsible for providing low wide.

She has a frequency response 5HZ minimum and maximum 0.5kHZ. This means that reproduce sound frequencies within the points.

There is a circuit protection which means it is protected against the rash and shorts.

It has an SN / N (signal / noise) of 95dB. Is the difference between the desired signal and electronic fund or self-noise audio system. More SN / R, the better. So you can make a comparison with other amplifiers.

It features bass boost which means you can dramatically change their levels of low setpoint.

Have the remote control. I guess you do not need explained.

POWER OUTPUT …
It has pre-amp outputs which means you can go through another amplifier (for some reason you want to make – perhaps for a show or something or a large configuration).

It has a maximum output of 500 x 1. However, his power at 2 ohms is 250 watts x 1. The ohm is a unit of electrical impedance. In simple terms, this means that at 2 ohms, this amplifier can be up to 250 watts (that ideal amplifier for a car!).

It is tri-mode capable. This means it supports an advanced way of connecting 2 amplifiers for audio systems.

It has a high – cross. This filter is an agreement breaks a signal internal to the music in different bands that can be sent to different speakers.

Now, will score this amp …

Pros JL Audio Amplifier

* It is extremely powerful.

* It has an amazing bass boost and more than 500 watts of power.

* This amp looks attractive.

* Easy to use and install

Disadvantages of car JL Audio Amplifier

* Requires a profound harmony.

* The low cost

I give this amp high. This amplifier is fully sustainable and friendly. This amp is very smooth and gives very high quality.

It will cost $ 400 to $ 439. So if you're looking for effective amplifier, then you definitely should go to the JL 500 / 1 car audio amplifier (unless you For something less expensive and may not be as powerful).

Visit car-audio-products-and-accessories.com to read more. Chimezirim Odimba writes for CAP.

subwoofers for cars

Thursday, September 27th, 2007

subwoofers for cars
Subwoofers in cars is excessive for something smaller?

Right my question really is. I have an 8 "sub in my room is quite small and build in an area of Nice, Its About 25rms and rox in a room big enough. their systems to 2.1 for the PC (Creative Cambridge SoundWorks) I installed 4 speakers that fit in the normal development of speakers in my car 2x 4 "and 2×5.25" (Infinity Kappa) … Unfortunately, I can hear no basis and you try to use or base with them, which deforms very fast which is very understandable (so masterfully Audiophile someone explain to me why I need a freaking 500Watt amplifier and 12 "sub for in a car thats as big as fukng 4 people if an 8" 25watt (£ 25) submarine is good enough for a large part to 5 times the size A car! sang not in my head! I am a tit he wants to play with my boot, I just want to open their good in my car! but there is no place that sells for sub amplifier under £ 100! Tips for scam

Dude, as mentioned above gets about 6 x 9S, installed on a rack shelf acoustical (plot established MDF or marine plywood thicker the better) and a party amplifier, you can not conquer the Alps. Get the 6 x 9s in the first, then if you are dissatisfied get the amp, but a main unit to decent speakers properly, but doing what many people do, to build your system slowly, spending money and the right to get the system you want, the sound can be improved by installing the working system and recommendations for the installation of new, have fun.

subwoofer reviews home audio

Wednesday, September 12th, 2007

subwoofer reviews home audio

subwoofer amp

Tuesday, August 28th, 2007

subwoofer amp
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