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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: 8842690" data-attributes="member: 688930"><p>I had an impression, that was better. softness was missing, maybe actually the installation of the car affects my HU, or signal?</p><p>Or rather, an electromagnetic field? When by signal boost from phone with equalizer, maybe everything would be fine.</p><p></p><p>[ATTACH=full]49654[/ATTACH]</p><p></p><p>My sub xion 15-1000, Excursion sxx 15 x2 v2. boxes is made for SPL/Sq, Boxes designed and made by a person, who does good results in car audio.</p><p>It just seems hard to me that it could be the box's fault.</p><p>for the my previous car (mazda 323f ba) I put 18' pa subwoofer, which shouldn't play good.</p><p>then i had 18p1000fe beyma 4ohm in 145l netto box and 42hz tuning on amplifier Kicx ad 1.400 and HU pioneer deh 3500ui.</p><p>I had a bad install then, 16mm2 ground and bad 7mm power wire.</p><p>First test subwoofer on normal music, didn't make an impresion. But! when music go under 40hz, bass was amazing.</p><p>I played songs from 30 to 40hz. It was the longest good sound for me, 3 weeks of awesome bass, after this time bass align with frequency above 40hz. Conclusion, the problem was all time with this 3 weeks, but above 40 hertz...</p><p></p><p>It's hard for me to explain this problem..</p><p>Sound like, as if the phase was far away, but delays on HU no diferences with this...</p><p></p><p>Edit: i'm called to ex owner my alpine cde 178bt. His sources he dind not have conquered and more, he had a strong signal on rca,</p><p>I wrote to the person, who had Kendwood X7200dab. He had the same, Sub level on hu was even below zero, no boosted anything, and he has volume to max output about 22-24vol. I had on this kennwood volume about 29-31 and sw +7 from 10...</p><p>Voltage on Hu isn bad, only remotes to amps dropning voltage from 14,6 to 14,34.</p><p></p><p></p><p></p><p>[ATTACH=full]49652[/ATTACH]</p></blockquote><p></p>
[QUOTE="BassErex, post: 8842690, member: 688930"] I had an impression, that was better. softness was missing, maybe actually the installation of the car affects my HU, or signal? Or rather, an electromagnetic field? When by signal boost from phone with equalizer, maybe everything would be fine. [ATTACH type="full" alt="ikona Zweryfikowane przez społeczność"]49654[/ATTACH] My sub xion 15-1000, Excursion sxx 15 x2 v2. boxes is made for SPL/Sq, Boxes designed and made by a person, who does good results in car audio. It just seems hard to me that it could be the box's fault. for the my previous car (mazda 323f ba) I put 18' pa subwoofer, which shouldn't play good. then i had 18p1000fe beyma 4ohm in 145l netto box and 42hz tuning on amplifier Kicx ad 1.400 and HU pioneer deh 3500ui. I had a bad install then, 16mm2 ground and bad 7mm power wire. First test subwoofer on normal music, didn't make an impresion. But! when music go under 40hz, bass was amazing. I played songs from 30 to 40hz. It was the longest good sound for me, 3 weeks of awesome bass, after this time bass align with frequency above 40hz. Conclusion, the problem was all time with this 3 weeks, but above 40 hertz... It's hard for me to explain this problem.. Sound like, as if the phase was far away, but delays on HU no diferences with this... Edit: i'm called to ex owner my alpine cde 178bt. His sources he dind not have conquered and more, he had a strong signal on rca, I wrote to the person, who had Kendwood X7200dab. He had the same, Sub level on hu was even below zero, no boosted anything, and he has volume to max output about 22-24vol. I had on this kennwood volume about 29-31 and sw +7 from 10... Voltage on Hu isn bad, only remotes to amps dropning voltage from 14,6 to 14,34. [ATTACH type="full" alt="ikona Zweryfikowane przez społeczność"]49652[/ATTACH] [/QUOTE]
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Bass Louder and softer sometimes... Bass subwoofer problem - Bass loss
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