<!-- .at_0{MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: 10pt; LINE-HEIGHT: 115%; TEXT-ALIGN: left; mso-char-indent-count: 0; mso-char-indent-size: 0cm; mso-list: l0 level1 lfo42; mso-layout-grid-align: none} .at_5{FONT-FAMILY: 宋體; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial} .at_3{COLOR: black} .at_6{COLOR: black; FONT-FAMILY: Wingdings} .at_4{COLOR: black; FONT-FAMILY: 宋體; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial} .at_1{FONT-FAMILY: Wingdings} .at_2{FONT: 7pt "Times New Roman"} -->        4X90W額定功率AB類車載功放
        完善的分頻功能
        2歐負載穩定工作
        雙面電路板及SMD貼片工藝
        具有**強抗噪性能的信號輸入電路
        完善的短路保護，過熱保護，過載保護及欠壓保護
        2聲道模式可轉換