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Car Audio Equipment
Subwoofers
Bass Louder and softer sometimes... Bass subwoofer problem - Bass loss
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<blockquote data-quote="BassErex" data-source="post: 8855371" data-attributes="member: 688930"><p>Update 3: New and more ground point (PARAEL) not working... First start play my sound system, bass not bad, and not 100% good, the bass gone after 10 minutes. Ground wires 2x shorter, but now power wires 2x longer.</p><p>Below in the photo you can see the tension on the music play, tension on amplifier ground, in peace is about 0,5v, on music jumps from 0,050v to 1,4v. Reading from: GROUND TERMINAL AMP AND BODY AMP (SCREW)</p><p>In addition, I observed two phenomena:</p><p>1. FIRST Play system car audio after Test new grounds point: Source AUX/BT nice signal rca (because something else?)</p><p>volume 22 and full power audio, after next engine start: i must set volume about 26-27 to get this same. So, RCA signal LOSS? </p><p>2. I have on my BITMAT ab25 a 0,2-0,3 voltage, WFT? Why? <img src="https://scontent.fktw1-1.fna.fbcdn.net/v/t1.15752-9/370575055_241734748319971_630196555931024530_n.jpg?_nc_cat=103&ccb=1-7&_nc_sid=ae9488&_nc_ohc=z2o986pjzi8AX8U5WDf&_nc_ht=scontent.fktw1-1.fna&oh=03_AdTStQR9UPlQoZkNn0nkuMT4sf8av65uemA3-L-JeR08KA&oe=6516CA35" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p></p><p>[ATTACH=full]52069[/ATTACH]</p><p></p><p><img src="https://scontent.fktw4-1.fna.fbcdn.net/v/t1.15752-9/370588091_268905869249427_3547299318883765090_n.jpg?_nc_cat=107&ccb=1-7&_nc_sid=ae9488&_nc_ohc=IVfA18wTiMcAX9ywDsa&_nc_ht=scontent.fktw4-1.fna&oh=03_AdQHd_7ewmCoY09QpCF15j9FDszeynCukXANfSOnz0Y0bw&oe=6516C901" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="BassErex, post: 8855371, member: 688930"] Update 3: New and more ground point (PARAEL) not working... First start play my sound system, bass not bad, and not 100% good, the bass gone after 10 minutes. Ground wires 2x shorter, but now power wires 2x longer. Below in the photo you can see the tension on the music play, tension on amplifier ground, in peace is about 0,5v, on music jumps from 0,050v to 1,4v. Reading from: GROUND TERMINAL AMP AND BODY AMP (SCREW) In addition, I observed two phenomena: 1. FIRST Play system car audio after Test new grounds point: Source AUX/BT nice signal rca (because something else?) volume 22 and full power audio, after next engine start: i must set volume about 26-27 to get this same. So, RCA signal LOSS? 2. I have on my BITMAT ab25 a 0,2-0,3 voltage, WFT? Why? [IMG]https://scontent.fktw1-1.fna.fbcdn.net/v/t1.15752-9/370575055_241734748319971_630196555931024530_n.jpg?_nc_cat=103&ccb=1-7&_nc_sid=ae9488&_nc_ohc=z2o986pjzi8AX8U5WDf&_nc_ht=scontent.fktw1-1.fna&oh=03_AdTStQR9UPlQoZkNn0nkuMT4sf8av65uemA3-L-JeR08KA&oe=6516CA35[/IMG] [ATTACH type="full"]52069[/ATTACH] [IMG]https://scontent.fktw4-1.fna.fbcdn.net/v/t1.15752-9/370588091_268905869249427_3547299318883765090_n.jpg?_nc_cat=107&ccb=1-7&_nc_sid=ae9488&_nc_ohc=IVfA18wTiMcAX9ywDsa&_nc_ht=scontent.fktw4-1.fna&oh=03_AdQHd_7ewmCoY09QpCF15j9FDszeynCukXANfSOnz0Y0bw&oe=6516C901[/IMG] [/QUOTE]
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Bass Louder and softer sometimes... Bass subwoofer problem - Bass loss
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