SOUND4 IMPACT ECO is the best sound processing technology. No small detail is overlooked in this product which offers innovation, multi-functionality and reliability in equal measure to produce the loud and clear sound you need. It has a powerful processing chain that includes a 2-band Automatic Gain Control, based on signal strength and no longer on electrical averages. It automatically detects level differences to smooth out variations in sound perception. Its structure ensures perfect stability and improved vocals combined with good bass presence.
The SOUND4 IMPACT ECO introduces an innovative process: the mono and stereo parts of the signal are processed separately for perfect consistency in terms of both sound and level. Therefore, in moving reception, when the FM receiver switches from stereo to mono and back to stereo, sound variations and level changes are reduced by more than 90%. In the SOUND4 IMPACT ECO processing chain, the stereo expander can be used substantially without any limitations.
With the 6-band processor, a single algorithm guarantees gain in each of the bands to complete the sound stability. The Fidelity parameter controls “colouring”, which means that it is possible to have a “purist” and “coloured” sound texture. The 3-band limiter prepares the work of the final limiter and is equipped with a very powerful algorithm, simplified as much as possible, so that it is not loaded with useless parameters.
One of the most significant features of the SOUND4 IMPACT ECO is the 4-band parametric equalizer, which is not there to “build a sound” but allows for some final touches that may be necessary before the final limiting section.
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