Loudspeaker processing and amplifying has always been an important part of the APG concept: scientific research based on the mathematical analysis of all the operating parameters of transducers, enclosures and crossovers has provided guidance for the ideas and design of APG processors, starting with analogue electronic technologies through to the dedicated digital processors.

Analogue Processor

Analogue Processor

Our goal is to guarantee the flawless reliability of loudspeakers systems as a result of specific electronic dynamic signal treatment. APG is able to offer active (real time) protection of cone drivers through three criteria: first the temperature of moving coils, second the displacement of cones, and third electronic distortion.

The analogue processor SPWX constitute cost effective solution for stage monitoring application of "DX" coaxial speaker range.

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