The problem of new speakers, how to DIY speakers

First of all, you have no problem playing the game. It won't be the case you said, you can basically be sure that the quality and settings of the sound card and the sound card are fine, and if there is a problem, it will definitely be all the same as you said.

Your problem, I think, is that there is a problem with the disc on which you installed the system. The ** that comes with the Windows system,Some pirated discs of very poor quality will have various problems when they are reprinted,I suggest you replace the system disk and reinstall the operating system。

Personally, I think it's a problem with the audio program settings.,You look at the lower corner in addition to the small speaker, there should be an audio setting program.,You're debugging it yourself.,Or restore this to the default.,Try.。 Hehe, I've had this problem too, and it's fine. Hehe, I think I'm right, please give points.

Maybe the hard disk needs to be scanned and repaired, the sound is very slow, and there is an echo: because the file is small and the number is large. **The bad part of the file, there is a pause to read the disk repeatedly.

There is no problem with the sound of playing games: when playing games, most of the game files, including **, sounds, etc., are tuned into the memory, and the sound is of course smooth!!

If it's not a problem with the audio,You check if it's not your sound card driver is wrong,I estimate that most of it is a driver problem,It's best to go to the official to put it on**The latest sound card driver。。。

First of all, find a detection software such as everest to detect it, and then install the driver from the new one, if there is still a problem, you can see if there is a system problem, and another system is looking.

Poisoned.,Well.,Change the driver and see if the software station has it.,Install and restart it.OK!

Uninstall the sound card driver first, restart the computer and install the sound card driver!

If it's the sound of an online game, it's probably a matter of internet speed.

The sound card driver is not installed well, and the general ad19xx is willing to have this problem.

It's either a driver problem or a motherboard problem.

Or maybe it's a system issue.

Just disable the "Voice Cancel" option. I've been in a similar situation.

The sound card driver is incorrect.

Redoing the system should be ok.

Sound card driver!

Redrive the graphics card at most!!

What's so creative.

It's all monkeys.

First look at your speaker more than ten watts, if you don't write it, look at how many inches your speaker is, how big the magnet is, how big the voice coil is, to judge the power of your speaker, generally speaking, six and a half inches is fifty watts of power, eight inches of one hundred and twenty watts, ten inches of one hundred and sixty watts, twelve inches of two hundred and forty watts, fifteen inches of four hundred and fifty watts, eighteen inches of six hundred watts, this is all about peak power. Except for the poor speaker and the better speaker, generally speaking, it is not much different, the material you need to make a speaker now is MDF, a three-way crossover, a soundproof cotton. Then make a wooden box according to the way you want, lay soundproof cotton inside, connect the divider, install a horn, seal it, and you can use it.

As for the power supply, just buy a power amplifier according to the power of your horn and connect it.

According to the power of the speaker, buy a power amplifier board and transformer, if you need to make a subwoofer, you are buying an inverted tube, I don't know what your speaker is like. Isn't it all the same?

Inverted boxes are better, and they are also a popular trend. Of course, it is good to have a larger woofer, but it cannot be said that the bigger the better, because the woofer of the large unit needs a large power push, and the power of the power amplifier is small in general, which is difficult to promote the large woofer to play bass performance; In addition, the sound source of the computer is generally poor, and even the best box or woofer is difficult to play an effect. Generally, if the power amplifier is good, the bass is more appropriate, and the silver flute is a product of a major domestic manufacturer, which is much better than Jiaxun.

Huiwei's speaker** is higher, but the performance is first-class, like your friends who are not very enthusiastic, there is no need to pay attention to these brands, 500 yuan or so can be configured with Huiwei 1018, or Sannuo is close to **, the sound quality is absolutely beautiful, and it was decided after the audition.

If you are placed in the hall, you should do a three-way inverted box (8-inch bass + inch or 5-inch midrange + a treble), and you can do a two-way on the room (8-inch or inch bass + a treble) The three-way may be about 500 yuan, and the two-way frequency is about 500 yuan. As for choosing a speaker brand, Huiwei's is more expensive, and the silver flute or other better ones are OK. When the amplifier is good, it is easier to choose the speaker, and the good sound quality is also easy to play.

With a southern whale or find a double magnet.

The silver flute is an old domestic brand, a product of a large factory. In 97, I used it to make my own speakers. The bass effect of the inverted box is much better, and it sounds hilarious.

Huiwei's inverted box, the woofer is suitable. 500 yuan Huiwei D1010.

It is made of wooden materials, generally made of a rectangular shape, 3 units are arranged longitudinally, and the speaker can be horizontal or horizontal.

In addition, DIY speakers,It is recommended that you go to the audio-related forum to learn this knowledge,Since you plan to DIY speakers,It should also be poisoned by which forum, right? Generally, the more frequently visited forums are audio DIY, loudspeakers and other forums.

Because the current sound card does not have a power amplifier, the audio output power is very small, can not drive the large speaker, so this method does not work, if the speaker in the audio is replaced with a small power, within 5 watts, it can also produce sound, but the role of the sound is gone, it can only be used as a shell, and there can be no requirements for sound quality. So the power amplifier is still needed. There is another way, that is, buy or make your own power amplifier, find a way to fix it in the chassis, and use the power supply of the chassis, it is best to choose plus or minus 12V, so that you don't need to add power supply.

Note that the power can not be too large, the power of the power amplifier is too large will affect the stability of the motherboard, according to your power supply power and host power consumption, the wiring must be done, you can use the baffle on the chassis expansion slot to change, make an audio input socket, connect with the output port of the sound card with the audio cable, and make two output sockets with lotus heads, divided into left and right channels. This method actually has an amplifier as well, but it is made in the chassis. Of course, there are many ways, you can also use ordinary power amplifiers, so that you are not limited by the power of the power supply, but you need to draw AC power, you can also use car power amplifiers, which is exactly 12 volts, but the power supply power of the computer may not be enough, and there is the space and fixation of the chassis, you need to design it according to the situation.

How can the audio output power of the computer drive the big speaker? This kind of speaker definitely relies on the amplifier belt. The speaker you want to change to is actually an active speaker.

First of all, you connect the speaker to the output end of the power amplifier, and then use a wire, one end is plugged into the audio output port of the computer (that is, the interface that is generally connected to the headphones), and there are two heads at the other end, one is the left channel, and the other is the right channel, and plug them into the audio input interface of the power amplifier respectively. (This kind of cable is bought,4-5 pieces of it,If you still don't know,Go to the place where the computer speaker is sold to see,Now PC speakers use this kind of cable) The next thing is to plug in the plug of the power amplifier,Turn on,Put it**。

It is difficult to buy a power amplifier board and install a power transformer. The simpler thing is to buy an amplifier.

It's impossible to plug it in and use it on your computer, because the output power of the computer is too small!

You need to buy an amplifier board, in addition, a certain amount of hands-on ability, when buying an amplifier board, you need to have a higher power, and your speaker matches.

It is still recommended to use an amplifier belt.

If you use the headphone jack or something, plug it in.

1 is that the power is not enough to produce a good sound quality.

2 is that the motherboard is easy to burn, because the power demand is large, and the heat is great!

Place an amplifier circuit inside your speaker, and reseal the speaker by leading out the audio cable and power cable at the same time. It's as simple as that, the power amplifier board and transformer are cheaper and easier to use than the ones you make yourself, but it's not much fun, you decide for yourself.

Buy a headphone cable, cut the earbuds, and connect the wires on both sides to your big speaker. Lines can be bought with good points.

Just look for a normal radio low-level circuit. It is best to find an old radio, remove the middle amplifier circuit and use it directly. However, the circuit made of the transistor is larger, and it may not be able to fit into the mini speaker, so it is better to use TDA2822M to make a small circuit, dual channel, the power can reach about 1W, and the voltage can be supplied with 3-18V.

The size is very small, the circuit board is only about 30*45 mm. <

The satellite box is generally a full-range speaker. Generally, the rubber edge of the subwoofer is softer and the stroke is larger. The mid-frequency horn stroke is smaller and the rubber edges are thinner. The full range is in between, depending on the model of the speaker. The horn is divided into positive and negative poles, don't make a mistake.

The most important thing in making a sound column is that the quality of the horn is good, and most of the sound columns choose a smaller mold and dust caliber unit, so it must be a combination of woofer, mid-woofer and tweeter. You can't use a simple series and parallel, you should use a 3-way frequency, and the bass should be connected in parallel.

Engaging in sound columns? The landlord really has a fever.。。。

But the coincidental cover source is too professional.,Don't ask filial piety here.,,Go ahead.。。。

First of all, you have to understand that your previous patriot was a 2·1 multi** speaker, while the German one was a home speaker (2·0)! First of all, from the power aspect, the speaker must be much smaller,If you use that power amplifier with a home speaker, there will definitely be no sound quality,The sound will be distorted when you open a loud voice! Another is the wiring problem, using a 2·1 power amplifier to connect a 2·0 speaker.

It's quite troublesome, and you have to separate the woofers! So it is recommended that the landlord buy a new speaker! Or if you have to use that German box, go to the market and buy a suitable amplifier (remember that the power of the amplifier must be greater than the power of the speaker)!

Hope it helps! If you can, add some points! ＾＾