DIY speaker: You can enjoy the shocking bass effect at a low price.

Want to experience the shocking bass effect? You don't have to spend a lot of money on speakers. As long as you choose the right 6.5-inch bass unit, plus a beautiful shell, a professional circuit board, a stable power supply, and a few high-quality wires, you can easily DIY a high cost-effective speaker. This article will introduce you to the production methods and precautions of DIY speakers, so that you can enjoy the shocking bass effect at a low price.

6.5-inch woofer

Choosing a suitable 6.5-inch bass unit is like a little secret hidden under the table. It only takes a little skill to play amazing sound effects. Does the common 4-inch woofer on the desktop remind you of those classic 2.0 speakers?

Choose from a variety of materials.

The shell can be made of various materials, such as plastic, wood, particleboard, tempered glass, etc. If you think DIY is too troublesome, you might as well go to the market to find those shells that have been made, from dozens to hundreds, and there is always one that suits you.

Cheap circuit boards and power supplies.

Circuit boards and power supplies are cheap choices, which can be done for tens of dollars, and simply add up to no more than 100 yuan. Search for bass amplifier board on Taobao, and you will find more surprises.

Professional audio line or telephone line

In terms of wires, professional audio lines or ordinary telephone lines can meet your needs. Of course, if you want to pursue higher sound quality, the audio cable will be a better choice.

Add decoration

In addition to the basic components, you can also add some decorations to make your speaker more personalized. As for the soundproof cotton, it is like a warm blanket, which can fill the gap between the box and the parts.

Calculate the size of the inverter tube

If you want to make an inverter speaker, you need to calculate the size of the inverter tube. There are two simple formulas on Baidu that can help you solve, one is about the calculation of length, and the other is about frequency. With these formulas, it is as simple as buying an inverter or making it yourself.