Two-channel amplifiers

Two-channel amplifiers are devices designed to improve the sound in car audio systems. The compact size of two-channel amplifiers allows them to be easily installed in the trunk or under the seat of the car.

One of the key features of two-channel amplifiers is their versatility. They can work both in stereo mode, amplifying the sound of two speakers at the same time, and in mono mode, when both channels are combined to power a more powerful subwoofer. They are suitable for those who want to improve the sound in the car, but do not want to spend a lot of money on more complex multi-channel systems.

Two-channel amplifiers are often equipped with low-pass filters (HPF) and high-pass filters (LPF). The low-pass filter allows you to highlight the bass and send it to the subwoofer, while the high-pass filter helps improve the sound of high notes in the car speakers. Thanks to these filters, the sound becomes cleaner and more detailed.

In addition, a two-channel audio amplifier can be connected to the standard car audio systems using high-level inputs. This is important for those who do not want to change the entire audio system, but want to improve its sound. In addition, many models of two-channel amplifiers have a transit output, allowing you to connect additional amplifiers in bridge mode if you need to expand the audio system.

When choosing a two-channel amplifier, it is important to pay attention to several key parameters. First of all, this is the nominal (RMS) and maximum power of the device. Then comes the resistance. This is important for matching the amplifier, speaker and subwoofer. Also, be sure to pay attention to the operating frequency range, the wider it is, the better.

You should also pay attention to the presence of a built-in crossover, which allows you to adjust frequencies and amplify the sound on one of the channels. The bass adjustment function will also be useful for those who want to emphasize low frequencies without the need to connect an additional subwoofer.

When choosing an amplifier, always consider its overall dimensions, this will allow you to choose the optimal place for installation, and you will avoid difficulties.

In the online store 130.com.ua you can buy a two-channel sound amplifier in Kyiv at an affordable price with delivery across Ukraine.