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Full size extended cab owners... lets talk boxes
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<blockquote data-quote="sundownz" data-source="post: 2856067" data-attributes="member: 549523"><p>Subs and ports up in my brothers truck = 146.8 dB</p><p></p><p>Subs and ports back, port on top subs on bottom in same truck = 148.0 dB</p><p></p><p>Subs and ports back, port on bottom subs on top in same truck = 147.7 dB</p><p></p><p>We'll be trying subs up / ports back soon.</p><p></p><p>Scores are with 2x SI Mag D2 12s in 5 ft^3 with 100 in^2 @ 53 Hz with legal nSPL mic placement on the windshield.</p></blockquote><p></p>
[QUOTE="sundownz, post: 2856067, member: 549523"] Subs and ports up in my brothers truck = 146.8 dB Subs and ports back, port on top subs on bottom in same truck = 148.0 dB Subs and ports back, port on bottom subs on top in same truck = 147.7 dB We'll be trying subs up / ports back soon. Scores are with 2x SI Mag D2 12s in 5 ft^3 with 100 in^2 @ 53 Hz with legal nSPL mic placement on the windshield. [/QUOTE]
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