How to connect a microphone to an amplifier

When purchasing an amplifier, the question arises of how to connect it to the main structure. In this article we will look at all the methods that can help in this matter. In addition, we will find out what types of this device exist.

How to connect a microphone to an audio amplifier

The connection option will directly depend on whether you have a wired product or not. Thus, let us first analyze the first of the presented situations.

• It is recommended that you first read both the instructions and the structure itself. You need to find a specific connector called the microphone output. Most often it can be found on the front panel of the equipment, however, this depends on the manufacturer.

ATTENTION. It may turn out that there is not an ordinary “jack”, but a “mini-jack”. In this case, the developers include a special adapter for versatility.

• Therefore, after the above steps, the connection occurs directly. If necessary, it is possible to activate not only the output, but also the input.
• Next, the microphone is turned on to make sure it is working. To do this, several phrases are spoken into it. If you did everything correctly, then, accordingly, your own voice will be heard in response. If desired, you can make adjustments to change the sensitivity or add additional gain.

For owners of a wireless device, the following algorithm is provided:

• As in the previous method, you should examine the equipment as carefully as possible, and then find the required connector on it.

REFERENCE. It's easy to find under the name "audio out". In addition, it usually involves a “mini-jack”.

• Next comes the detection with the microphone input. Depending on availability, you need to select the correct cables. If you still use a mini-jack, you will need an adapter.
• Then the connection is made. The microphone input and the amplifier itself are turned on.
• Then everything is simple: the same check is carried out. Finally, the sound is adjusted.

As you can find out, the procedure in both cases is quite simple. The main thing is to choose the right connectors and, if necessary, adapters.

Amplifier options

Depending on various parameters, several groups can be distinguished. Thus, let's look at several classifications. The amplification components used are distinguished:

1. Transistor. Perhaps the most common model, as it has great power and ease of interaction.
2. Tube. A large unit with sufficient weight and low efficiency.
3. Integral. Minimalism in design, can work in various classes.
4. Hybrid. The assembly is mixed: equipped with integrated circuits and tube ones.

Based on the number of autonomous channels, they are distinguished:

1. Mono amplifier (one channel). Used in high-end equipment, can also output individual signals.
2. Stereo amplifier (two). Makes up the overwhelming number and is most often used in stereo systems
3. Surround sound amplifiers (several). Thanks to it, a home theater effect is created.