Sentence question about power amplifier, about sound as titled

A good amplifier is very different from the so-called ordinary amplifier! Otherwise, who will spend several times or even dozens of times more money to buy it!

To put it simply: a high-end amplifier can express the sound of all instruments; And ordinary amplifiers sound vague, and some details can't be heard at all. This can only be seen by comparison, which is what enthusiasts say:

Resolution: "The same CD will have a refreshing feeling when you listen to it with a good amplifier!" This is also the main reason why burners frequently change their machines.

In addition to the design of the circuit, the materials used play a decisive role, from the configuration of the power supply, the power amplifier tube, and the selection of the pre-amp; amp; amp; Even the quality of resistance and capacitance will affect the sound quality of the whole machine.

For example: 4558 op amp yuan, and AD827 and other high-speed op amp is nearly 100 yuan a piece, and then there is a domestic audio cross-linking capacitor element, and the same specification of Philips capacitor is sold to 40-50 yuan a piece, audiophiles will also spare no expense to buy their own machine, this is called fever!

Finally, a fever begins with a pair of feverish ears, and the so-called golden ears are created by hearing more. When I heard the old burning machine come back, I can't wait to smash my own machine, there are many people who have such a first burn! I had no choice but to spend money on supplements, dismantle the machine and toss for a while, and then the sound changed (sometimes it became bad!). All of a sudden, the original machine has been reborn (subjective consciousness)! So there was a big joy, as if it didn't cost much money and the machine became a flagship! Ha ha.

This is called fever.

Good sound has a high fidelity and can even restore the scene, but it is necessary to use a fever CD

1.No.

2.No shock, no sound. It has to do with your source.

3.Very good.

The appearance of the total, to the total ** to take the best.

The standard version of this speaker is 1440 bought,It may be more expensive,It should be cheaper now,It's not in the computer city.,I don't dare to buy it over there.,It's hard to say whether the thing is true or not。

The sound effect of this speaker is still good,The bass is quite thick,It's rare that there is no confusion at a large volume,After all, the size of the woofer is sufficient。

1. This comparison is that the volume is uniformly adjusted, and the treble is not adjusted separately, there is a problem that if you turn on to feel too loud, the middle and high tones will be distorted, and the bass is chaotic, but if you open it low, the middle and high tones will be better, but the bass is a little insufficient.

2. It's okay to turn on louder, as long as you don't turn on the volume of the neighbor to smash the door, the bass is quite shocking, after all, the unit is big enough.

3. The quality is not bad, the workmanship is quite good, but the line is a little poor.

4. This problem is sometimes different from place to place, but it has been mentioned before, and it is not recommended to go to the computer city to buy, but if there is a specialty store, it is OK.

1.No.

2.Excessive bass distortion.

3.Normally, it can only ring.

My amplifier is pure amplifier There is a terminal post that is not good to use Everyone show me Thank you? It's just a relatively simple question, first open the upper cover, observe whether the connecting wire of the output binding post is desoldered or broken, whether the nut of the binding post is loose, if it is loose and tightened, if it is toothy, change it.

The speaker is to put the sound out.

The power amplifier is commonly known as the "amplifier", and its role is to amplify the weak signal from the sound source or preamplifier and push the speaker to play sound. A good sound system amplifier plays a big role.

The amplifier is the most basic equipment in the audio system, and its task is to amplify the weak electrical signals from the signal source (or from the mixer in the professional audio system) to drive the sound from the speakers.

The power amplifier is referred to as the power amplifier, which can be said to be the largest family of all kinds of audio equipment, and its function is mainly to amplify the weaker signal input from the sound source equipment, and generate a large enough current to push the speaker to play back the sound. Due to the consideration of power, impedance, distortion, dynamics, as well as different ranges of use and control adjustment functions, different amplifiers have different internal signal processing, circuit design, and production processes.

Just go buy a thread. One end is the stereo plug of the headset connected to the sound card, and the other end is a group of two red and white plugs connected to the input of the power amplifier.

How can there be such an error in the power amplifier, this error belongs to the system setting problem, whether you use the *** format or mp4 format, directly or re-**that** on the format ** software you use, the problem is solved, not as troublesome as you think.

Market research shows that according to the structure (number of layers) of the main unit, there are two types of audio: integrated and layered. In an integrated audio system, all parts of its circuitry (including the record player) are in a single housing, and this structure is generally used in low-end audio combinations. In the layered combination of audio, the number of layers is different according to the grade of the machine.

There are many layered combination speakers: the first floor of the record player, the first floor of the CD record player, the first floor of the tuner, the first floor of the dual card recording and playback deck, the first layer of the tone controller, and the first layer of the main power amplifier. In a combination sound system with fewer layers, the record player and CD player are each divided into one layer, and the others are one layer.

Miniaturization, digitization, specialization, and film and television are the inevitable development trends of the sedan Sakura Audio. Miniaturized audio, digital audio, film and television listening equipment integration 1First of all, it is clear that you are choosing a good speaker, i.e. whether you are listening to rock, classical, jazz, or whatever, or whether you are an audiophile.

Because, different speakers have different uses. 2.Determine the size of your room and the decoration of the floor, walls, etc.

Because, if the floor of your room is not wooden, and the room is not decorated with wardrobe furniture and other decorations, the sound emitted by the stereo will be very harsh when it is reflected. 3.Depending on how much you spend, playing stereos can be very expensive.

Just look at a headset for audiophiles, not to mention power amplifiers, speakers and other equipment If you need a detailed introduction, please consult for free: 023-63711818