NoisyNill Posted August 10, 2022 Report Share Posted August 10, 2022 I need help nailing down this port design, i have a customer coming in that im building a box for 6 Kicker Q class 10" subs running off 2 Arc Audio 2500.1s. The box needs to be around 16 cubic feet taking in recommended air space into account and ill be doing 2 ports tuned at 28hz for the lows. My issue is when i do the calculations my port length is super short and im worried i wont have enough port area for this much box. My idea right now is two slot ports 10H×6W but that only gives me about 7 inches of port length. Any help would be appreciated Link to comment Share on other sites More sharing options...
CstrokerV Posted August 11, 2022 Report Share Posted August 11, 2022 So the box needs to be 7.5 cubes before port and sub displacement kicker says 1.25 per sub.. so each port would need to be 48.6” long for 28hz with your dimensions of 6x10 … you doing one chamber right? … my build http://www.stevemeadedesigns.com/board/topic/142505-small-build-log-4-dc-lvl3-10s-tl-update-link-to-rebuild/ http://www.stevemeadedesigns.com/board/topic/154258-rebuild-6-lvl3-12s-update-small-video-nothing-spectacular/ new build http://www.stevemeadedesigns.com/board/topic/188181-03-trailblazer-slow-build-8-dc-lvl3-12-m1-motor-m2-parts/ Link to comment Share on other sites More sharing options...
NoisyNill Posted August 11, 2022 Author Report Share Posted August 11, 2022 How did you come to 48" long for 28hz? And probably doing 1 chamber for each set of 3 Link to comment Share on other sites More sharing options...
CstrokerV Posted August 11, 2022 Report Share Posted August 11, 2022 A port calculator http://www.carstereo.com/help/Articles.cfm?id=31 my build http://www.stevemeadedesigns.com/board/topic/142505-small-build-log-4-dc-lvl3-10s-tl-update-link-to-rebuild/ http://www.stevemeadedesigns.com/board/topic/154258-rebuild-6-lvl3-12s-update-small-video-nothing-spectacular/ new build http://www.stevemeadedesigns.com/board/topic/188181-03-trailblazer-slow-build-8-dc-lvl3-12-m1-motor-m2-parts/ Link to comment Share on other sites More sharing options...
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