Lead: How to choose audio equipment for fever? This is the first step in purchasing a speaker. You can hold the speaker by hand and weigh it. Generally speaking, the heavier the speaker of the same grade, the better its quality. What's the latest quotation for fever audio equipment? Then, let's take a look at the details below. How to choose audio equipment for fever

1. Weighing

This is the first step in choosing a speaker. You can hold the speaker by hand and weigh it. Generally speaking, the heavier the speaker of the same grade, the better its quality. This method can be widely used for purchasing other audio products. The heavier the weight, the more authentic the speaker materials are, and there is no cutting corners.

2. Look at the appearance

This is also an important step. First, you can see whether you are satisfied with the overall shape of the box, and then carefully look at the outer layer of the speaker, whether there are obvious bubbles, scratches and rough inequalities in the layer; Secondly, carefully check whether the combination between the lower box boards is tight and tidy. In addition, you can remove the dust-proof veil on the front panel and carefully check whether the materials, materials and specifications of the lower tweeter are consistent with the instructions. In addition, you can focus on checking whether the lower tweeter, inverter tube and box are fixed firmly and tightly. Finally, let's see if the' fastening screw' on the speaker is hexagonal screw, which is a detail. Most of the low-grade or counterfeit products use ordinary self-tapping screws.

3. Understand the performance indicators

First, choose a well-known speaker in the market, and let's not talk about miscellaneous brands here, because the performance indicators given in its manual are definitely all false and not credible at all. Although we can't believe all the performance index data given in the manual of a brand speaker, we can't completely believe some things. It is still necessary as a reference when purchasing. In addition to knowing whether the weight, appearance size and accessories of the speaker are roughly equivalent to the nominal ones, we can also know whether the nominal power, impedance, frequency response, distortion, dynamic range, etc. of the speaker are authentic and exaggerated, and whether its speaker is an anti-magnetic speaker and so on.

4. Listening is believing

When selecting speakers, you can choose several brand speakers with different brands or grades to audition. Because the place where speakers are usually sold is very noisy, everyone should pay attention to it. You can bring your own music disc that you usually listen to for audition, and you can generally know which speaker has better expressive force. Of course, if it is really countless, you can also go directly to the agency to pick famous products that you can trust with good reputation in the market. The latest quotation of fever audio equipment

Yamaha NS-8989 package Home Theater Yamaha Audio 89 package 5, 258 Yuan

CAV TM-9 Home Theater Echo Wall TV Audio Home Theater Speaker Combination Bluetooth Speaker Walnut Qiaoqiao 128 Yuan

USA (PBX). HS71B 3D Bluetooth speaker in home theater 5,1 integrated TV echo wall mini combination 1499 yuan < P > So, the above contents about how to choose the audio equipment for fever and the latest quotation of audio equipment for fever are introduced here. Is there anything unclear? I hope it will help everyone.