Коаксиальная автомобильная акустическая система SONY XS-690ES

The main speaker diffuser of the XS-690ES model is made of cellulose reinforced with mica by Sony sintering (MRC). This durable yet lightweight speaker provides a more accurate response than conventional speaker materials. This softens the sound and makes it more natural.The introduction of MRC into a unique aramid fiber frame suppresses the resonance of the diaphragm and minimizes distortion not only at low, but also at medium and high frequencies. It turns out a sound powerful at all frequencies, unprecedented clear even at a high volume level.The suspension of the low-frequency speaker is equipped with Sony's patented technology with characteristic curved grooves that improve the symmetry of the amplitude of vertical vibrations, which significantly reduces distortion and increases the purity of sound.