AVT2490 A

Equalizer, according to its name, is used to equalize the frequency characteristics of the electroacoustic system (equalize - equalize). The main point is to correct the characteristics of the listening room and the speakers. As you know, in every room there are reflections and resonances - as a result, some parts of the acoustic band are played louder, others are quieter than the recording engineer planned. The characterization and even setting of loudspeakers (loudspeakers) is also important. This 5-point corrector allows you to correct these imperfections and get the same tone processing characteristics in the whole band. It will find a range of applications, both in audio equipment of its own design and as an addition to existing audio installations.

The printed circuit board and documentation are included.

A version with a set of independent components is available