AVT5210 B +

Electronic systems that visualize the audio signal have always been very popular. A very interesting solution is the spectrum analyzer, which graphically shows the amplitudes of individual harmonics in the signal being analyzed. Certainly, it will make the look of each audio system more attractive.

Recommendations : designers of audiovisual equipment

Basic parameters:

• displaying the frequency of the audio signal in the form of bands and oscillogram
• button that inhibits analyzer operation
• single supply voltage +12 V
• simple construction and service
• legible graphic display with a resolution of 122 × 32 pixels
• backlit display

The set includes a printed circuit board, a set of elements and documentation

Detailed description EP 11/09